Harvard University Herbaria & Libraries

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Asteraceae
NEBC: 00443356 Cirsium pumilum (Nuttall) Sprengel USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 25912 1924-8-15
GH: 02021819 Cirsium texanum Buckley USA: Nebraska San Marcos E. J. Palmer 11589 1917-4-17
GH: 02021818 Cirsium texanum Buckley USA: Texas San Angelo E. J. Palmer 12381 1917-7-3
GH: 02021817 Cirsium texanum Buckley USA: Texas near Kerrville E. J. Palmer 33824 1928-5-7
A: 00339078 Cirsium vulgare (Savi) Tenore USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 28101 1925-7-29
A: 00339079 Cirsium vulgare (Savi) Tenore USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 25912 1924-8-15
GH: 00443359 Cirsium vulgare (Savi) Tenore USA: Massachusetts Boston: The Arnold Arboretum, near Junipers ... E. J. Palmer 45667 1941-9-2
NEBC: 02577197 Cirsium vulgare (Savi) Tenore USA: Massachusetts Boston: Arnold Arboretum E. J. Palmer 46873 1943-8-24
A: 02188734 Conoclinium dissectum A. Gray USA: Texas Limpia Canyon, 14 mls. n. w. of Ft. Davis E. J. Palmer 30981 1926-6-16
GH: 02216813 Conyza bonariensis (Linnaeus) Cronquist USA: Texas Houston E. J. Palmer 11985 1917-5-22
A: 00339080 Coreopsis grandiflora Hogg ex Sweet USA: Massachusetts Boston: The Arnold Arboretum, near Bussey Ho... E. J. Palmer 37726 1929-7-16
A: 00339080 Coreopsis grandiflora subintegrifolia Torrey & A. Gray USA: Massachusetts Boston: The Arnold Arboretum, near Bussey Ho... E. J. Palmer 37726 1929-7-16
A: 00339088 Coreopsis major Walter USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Nu... E. J. Palmer 25885 1924-8-11
A: 00339089 Coreopsis major Walter USA: Massachusetts Boston: The Arnold Arboretum, Juglans group ... E. J. Palmer 47239-A 1945-8-1
A: 00339088 Coreopsis major stellata (Nuttall) B. L. Robinson USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Nu... E. J. Palmer 25885 1924-8-11
A: 00339089 Coreopsis major stellata (Nuttall) B. L. Robinson USA: Massachusetts Boston: The Arnold Arboretum, Juglans group ... E. J. Palmer 47239-A 1945-8-1
GH: 00006190 Coreopsis tripteris Linnaeus USA: Texas Near Texarkana E. J. Palmer 29421 1925-10-27
GH: 00006190 Coreopsis tripteris smithii Sherff USA: Texas Near Texarkana E. J. Palmer 29421 1925-10-27
GH: 00006190 Coreopsis tripteris subrhomboidea Sherff USA: Texas Near Texarkana E. J. Palmer 29421 1925-10-27
A: 00339090 Cosmos bipinnatus Cavanilles USA: Massachusetts Boston: The Arnold Arboretum, old quarry alo... E. J. Palmer 43521 1937-8-13
GH: 02142380 Crepis acuminata Nuttall USA: Wyoming eastern Crook County E. J. Palmer 37582 1929-6-27
A: 00339093 Crepis capillaris (Linnaeus) Wallroth USA: Massachusetts Boston: The Arnold Arboretum, between Conife... E. J. Palmer 42192 1933-8-19
A: 00339091 Crepis capillaris (Linnaeus) Wallroth USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 42629 1934-6-21
A: 00339092 Crepis capillaris (Linnaeus) Wallroth USA: Massachusetts Boston: The Arnold Arboretum, northeast of A... E. J. Palmer 42671 1934-7-14
GH: 02142726 Crepis occidentalis Nuttall USA: South Dakota near Wall E. J. Palmer 37310 1929-6-15
GH: 02203278 Croptilon divaricatum (Nuttall) Rafinesque USA: Arkansas [data not captured] E. J. Palmer 29459 1925-10-29
GH: 02203277 Croptilon divaricatum (Nuttall) Rafinesque USA: Arkansas [data not captured] E. J. Palmer 29459 1925-10-29
GH: 02203380 Croptilon hookerianum validum (Rydberg) E. B. Smith USA: Oklahoma near Laverne E. J. Palmer 41906 1933-7-24
GH: 02203588 Dieteria canescens (Pursh) Nuttall USA: Idaho [data not captured] E. J. Palmer 37994a 1930-7-21
A: 00339021 Doellingeria umbellata (Miller) Nees USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 28232 1925-8-25
A: 00339022 Doellingeria umbellata (Miller) Nees USA: Massachusetts Boston: The Arnold Arboretum, along Peters H... E. J. Palmer 26001 1924-8-29
GH: 02205170 Doellingeria umbellata (Miller) Nees USA: Wisconsin [data not captured] E. J. Palmer 28414 1925-9-7
A: 00339094 Doronicum pardalianches Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Ho... E. J. Palmer 47171 1945-6-12
A: 00339095 Doronicum pardalianches Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Centre St... E. J. Palmer 43115 1937-5-2
NEBC: 00359571 Doronicum pardalianches Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Centre St... E. J. Palmer 43115 1937-5-2
A: 00339096 Erechtites hieraciifolius (Linnaeus) Rafinesque ex de Candolle USA: Massachusetts Boston: The Arnold Arboretum, Willow Collect... E. J. Palmer 35011 1928-8-9
A: 00339097 Erechtites hieraciifolius (Linnaeus) Rafinesque ex de Candolle USA: Massachusetts Boston: The Arnold Arboretum, near Meadow Ro... E. J. Palmer 42713 1934-8-17
A: 00339098 Erechtites hieraciifolius (Linnaeus) Rafinesque ex de Candolle USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 35162 1928-9-29
A: 00339099 Erechtites hieraciifolius (Linnaeus) Rafinesque ex de Candolle USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23575 1925-8-15
A: 00339099 Erechtites hieraciifolius intermedia Fernald USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23575 1925-8-15
A: 02205452 Ericameria nana Nuttall USA: Oregon [data not captured] E. J. Palmer 37979 1930-7-30
A: 02205493 Ericameria nauseosa (Pallas ex Pursh) G. L. Nesom & G. I. Baird USA: South Dakota near Wasta E. J. Palmer 37248 1929-6-14
A: 02205822 Ericameria nauseosa oreophila (A. Nelson) G. L. Nesom & G. I. Baird USA: Nevada [data not captured] E. J. Palmer 38003 1930-7-23
A: 02205646 Ericameria nauseosa graveolens (Nuttall) Reveal & Schuyler USA: Texas banks of Paloduro Canyon E. J. Palmer 13870 1918-6-3
A: 02205645 Ericameria nauseosa graveolens (Nuttall) Reveal & Schuyler USA: Texas Gamble's ranch E. J. Palmer 13941 1918-6-5
A: 02205643 Ericameria nauseosa graveolens (Nuttall) Reveal & Schuyler USA: South Dakota "Bad Lands" near Wall E. J. Palmer 37270 1929-6-15
A: 02207022 Ericameria obovata (Rydberg) G. L. Nesom USA: Utah Parley's Canon, near Salt Lake City E. J. Palmer 38049 1930-7-25
A: 00339681 Erigeron annuus (Linnaeus) Persoon USA: Massachusetts Boston: The Arnold Arboretum, near Overlook ... E. J. Palmer 35141 1928-9-27
NEBC: 00359937 Erigeron annuus (Linnaeus) Persoon USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23525 1923-8-15
NEBC: 00443522 Erigeron annuus (Linnaeus) Persoon USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 25638 1924-6-28
GH: 02207642 Erigeron arenarioides (Eaton ex A. Gray) Rydberg USA: Utah walls of Timpanogos Canon E. J. Palmer 38070 1930-7-26
GH: 02207795 Erigeron bellidiastrus Nuttall USA: Oklahoma near Laverne E. J. Palmer 41916 1933-7-24
GH: 02206003 Erigeron caespitosus Nuttall USA: Montana [data not captured] E. J. Palmer 36946 1930-7-8
A: 00339682 Erigeron canadensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 1923-8-25
GH: 02206301 Erigeron compositus Pursh USA: Colorado low slopes of mountains, near Tolland E. J. Palmer 31339 1926-6-25
GH: 02206400 Erigeron compositus Pursh USA: South Dakota near Deerfield E. J. Palmer 37494 1929-6-29
GH: 02348295 Erigeron filifolius Nuttall USA: Washington [data not captured] E. J. Palmer 37871 1930-7-14
GH: 02348630 Erigeron formosissimus viscidus (Rydberg) Cronquist USA: Colorado near Walcott E. J. Palmer 38126 1930-7-29
GH: 02352600 Erigeron philadelphicus Linnaeus USA: Missouri Webb City: [data not captured] E. J. Palmer 1972A 1909-5-11
GH: 02352598 Erigeron philadelphicus Linnaeus USA: Missouri Webb City: [data not captured] E. J. Palmer 1972 1909-5-11
GH: 02352699 Erigeron philadelphicus Linnaeus USA: Texas Brownwood E. J. Palmer 11436 1917-3-31
A: 00339683 Erigeron pulchellus Michaux USA: Massachusetts Boston: The Arnold Arboretum, between Arborw... E. J. Palmer 36387 1930-5-6
A: 00339684 Erigeron pulchellus Michaux USA: Massachusetts Boston: The Arnold Arboretum, Populus collec... E. J. Palmer 36415 1930-5-9
NEBC: 00359945 Erigeron pulchellus Michaux USA: Massachusetts Boston: The Arnold Arboretum, Carya Group [J... E. J. Palmer 40274 1933-5-25
GH: 02352928 Erigeron pulchellus Michaux USA: Missouri [data not captured] E. J. Palmer 17234 1920-4-17
GH: 02352925 Erigeron pulchellus Michaux USA: Missouri Webb City: [data not captured] E. J. Palmer 1741 1909-4-21
GH: 02351126 Erigeron pumilis Nuttall USA: South Dakota "Bad Lands," near Wall E. J. Palmer 37286 1929-6-15
GH: 02351127 Erigeron pumilis Nuttall USA: South Dakota "Bad Lands," Cedar Pass, near Interior E. J. Palmer 37652 1929-6-30
GH: 02351124 Erigeron pumilis Nuttall USA: Wyoming along Cheyenne River, near the "Devil's Towe... E. J. Palmer 37606 1929-6-27
GH: 02351123 Erigeron pumilis Nuttall USA: South Dakota "Bad Lands" near Wall E. J. Palmer 27255 1929-6-15
A: 00339685 Erigeron ramosus (Walter) Britton, Sterns & Poggenburg USA: Massachusetts Boston: The Arnold Arboretum, slopes of Pete... E. J. Palmer 23434 1923-8-11
GH: 02351497 Erigeron speciosus de Candolle USA: Montana [data not captured] E. J. Palmer 36973 1930-7-9
GH: 02351495 Erigeron speciosus de Candolle USA: Montana [data not captured] E. J. Palmer 36969 1930-7-9
GH: 02351574 Erigeron speciosus de Candolle USA: Washington [data not captured] E. J. Palmer 37874 1930-7-14
A: 00339685 Erigeron strigosus Muhlenberg ex Willdenow USA: Massachusetts Boston: The Arnold Arboretum, slopes of Pete... E. J. Palmer 23434 1923-8-11
NEBC: 01052528 Erigeron strigosus Muhlenberg ex Willdenow USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46061 1942-6-13
GH: 02351847 Erigeron strigosus Muhlenberg ex Willdenow USA: Missouri near Eagle Rock E. J. Palmer 30436 1926-6-1
A: 00339729 Eupatorium aromaticum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, southeast side... E. J. Palmer 35117 1928-9-26
A: 00339730 Eupatorium aromaticum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, on southeast s... E. J. Palmer 28145 1925-8-4
A: 00339737 Eupatorium maculatum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 23495 1923-8-13
A: 00339731 Eupatorium perfoliatum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Along margins ... E. J. Palmer 23627 1923-8-25
GH: 02190505 Eupatorium semiserratum de Candolle USA: Texas near Big Sandy E. J. Palmer 31731 1926-9-27
A: 00339732 Eupatorium sessilifolium Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, along southeas... E. J. Palmer 28146 1925-8-4
A: 00339733 Eupatorium sessilifolium Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, southeast side... E. J. Palmer 25944 1924-8-27
NEBC: 00359788 Eupatorium sessilifolium Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, southeast side... E. J. Palmer 35118 1928-9-26
NEBC: 00359788 Eupatorium sessilifolium brittonianum Porter USA: Massachusetts Boston: The Arnold Arboretum, southeast side... E. J. Palmer 35118 1928-9-26
A: 00339734 Eupatorium urticifolium Reichard USA: Massachusetts Boston: The Arnold Arboretum, near Old Quarr... E. J. Palmer 40241 1932-9-13
A: 00339735 Eupatorium urticifolium Reichard USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 36332 1929-9-23
A: 00339737 Eupatorium verticillatum Lamarck USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 23495 1923-8-13
NEBC: 00359794 Eupatorium verticillatum Lamarck USA: Massachusetts Boston: The Arnold Arboretum. Along margins ... E. J. Palmer 23541 1923-8-15
A: 00338917 Eurybia divaricata (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near Malus gro... E. J. Palmer 35139 1928-9-27
A: 00338918 Eurybia divaricata (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near Hickory g... E. J. Palmer 36327 1929-9-20
A: 00338916 Eurybia divaricata (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near Centre St... E. J. Palmer 39701a 1931-9-21
NEBC: 00359815 Eurybia divaricata (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 28243 1925-8-30
A: 00443514 Eurybia divaricata (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near Malus gro... E. J. Palmer 35139 1928-9-27
NEBC: 00443515 Eurybia divaricata (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 23607 1923-8-23
A: 00338968 Eurybia macrophylla (Linnaeus) Cassini USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 36105 1929-8-3
A: 00338969 Eurybia macrophylla (Linnaeus) Cassini USA: Massachusetts Boston: The Arnold Arboretum, near Bussey St... E. J. Palmer 23568 1923-8-15
NEBC: 00359864 Eurybia macrophylla (Linnaeus) Cassini USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 35140 1928-9-27
NEBC: 00574437 Eurybia macrophylla (Linnaeus) Cassini USA: Massachusetts Boston: West Roxbury, about old quarry along... E. J. Palmer 42728 1934-9-2
NEBC: 01690118 Euthamia caroliniana (Linnaeus) Greene ex Porter & Britton USA: Rhode Island Diamond Hill: E. J. Palmer 47364 1945-9-3
A: 00354608 Euthamia graminifolia (Linnaeus) Nuttall USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 23442 1923-8-11
A: 00354609 Euthamia graminifolia (Linnaeus) Nuttall USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23576
NEBC: 01079575 Euthamia graminifolia (Linnaeus) Nuttall USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46304 1942-7-25
A: 00354701 Eutrochium dubium (Willdenow ex Poiret) E. E. Lamont USA: Massachusetts Boston: The Arnold Arboretum, along Bussey B... E. J. Palmer 46400 1942-8-20
NEBC: 00359794 Eutrochium dubium (Willdenow ex Poiret) E. E. Lamont USA: Massachusetts Boston: The Arnold Arboretum. Along margins ... E. J. Palmer 23541 1923-8-15
NEBC: 01034923 Eutrochium dubium (Willdenow ex Poiret) E. E. Lamont USA: Rhode Island Cumberland: Cumberland E. J. Palmer 47846 1946-8-10
A: 00339737 Eutrochium maculatum (Linnaeus) E. E. Lamont USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 23495 1923-8-13
NEBC: 01019229 Eutrochium purpureum (Linnaeus) E. E. Lamont USA: Rhode Island Cumberland: Cumberland E. J. Palmer 47885 1946-8-10
A: 00339740 Galinsoga ciliata (Rafinesque) S. F. Blake USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 28012 1925-6-29
A: 00339741 Galinsoga ciliata (Rafinesque) S. F. Blake USA: Massachusetts Boston: The Arnold Arboretum, nursery near D... E. J. Palmer 1934-10-25
A: 00339742 Galinsoga ciliata (Rafinesque) S. F. Blake USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 46869 1943-8-18
A: 00339742 Galinsoga parviflora Cavanilles USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 46869 1943-8-18
NEBC: 00535370 Galinsoga parviflora Cavanilles USA: Rhode Island Cumberland: Cumberland E. J. Palmer 48059 1946-10-20
A: 00339740 Galinsoga parviflora hispida de Candolle USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 28012 1925-6-29
A: 00339741 Galinsoga parviflora hispida de Candolle USA: Massachusetts Boston: The Arnold Arboretum, nursery near D... E. J. Palmer 1934-10-25
A: 00339740 Galinsoga quadriradiata Ruiz & Pavon USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 28012 1925-6-29
A: 00339741 Galinsoga quadriradiata Ruiz & Pavon USA: Massachusetts Boston: The Arnold Arboretum, nursery near D... E. J. Palmer 1934-10-25
A: 00339742 Galinsoga quadriradiata Ruiz & Pavon USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 46869 1943-8-18
A: 00339067 Glebionis segetum (Linnaeus) Fourreau USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Ho... E. J. Palmer 39647a 1931-8-4
NEBC: 00339087 Gnaphalium obtusifolium Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Woods [J... E. J. Palmer 38214 1930-9-17
A: 00339745 Gnaphalium obtusifolium Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23567 1923-8-15
A: 00339746 Gnaphalium obtusifolium Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 25958 1924-8-27
A: 00339743 Gnaphalium uliginosum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23583 1923-8-16
A: 00339744 Gnaphalium uliginosum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, along Meadow R... E. J. Palmer 32241 1926-8-30
NEBC: 01023157 Gnaphalium uliginosum Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 47961 1946-9-7
GH: 02587565 Grindelia squarrosa (Pursh) Dunal USA: South Dakota "Bad Lands," near Wall E. J. Palmer 37307 1929-6-15
GH: 02587559 Grindelia squarrosa (Pursh) Dunal USA: Oklahoma Wichita Mountains, Wichita National Forest E. J. Palmer 41965 1933-7-27
GH: 01831102 Hedypnois cretica (Linnaeus) Dumont Courset USA: Texas Corpus Christi: [no additional data] E. J. Palmer 11213 1917-3-8
A: 00339747 Helenium autumnale Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, east of Admini... E. J. Palmer 45611 1941-8-28
NEBC: 01008866 Helenium autumnale Linnaeus USA: Connecticut East Haddam: East Haddam E. J. Palmer 44928 1939-8-27
A: 00339748 Helenium flexuosum Rafinesque USA: Massachusetts Boston: The Arnold Arboretum, near South Str... E. J. Palmer 42655 1934-7-8
A: 00339749 Helenium flexuosum Rafinesque USA: Massachusetts Boston: The Arnold Arboretum, between Conife... E. J. Palmer 42205 1933-9-20
NEBC: 00339750 Helenium flexuosum Rafinesque USA: Massachusetts Boston: The Arnold Arboretum, near South Str... E. J. Palmer 42680 1934-7-17
A: 00339748 Helenium nudiflorum Nuttall USA: Massachusetts Boston: The Arnold Arboretum, near South Str... E. J. Palmer 42655 1934-7-8
A: 00339749 Helenium nudiflorum Nuttall USA: Massachusetts Boston: The Arnold Arboretum, between Conife... E. J. Palmer 42205 1933-9-20
NEBC: 00339750 Helenium nudiflorum Nuttall USA: Massachusetts Boston: The Arnold Arboretum, near South Str... E. J. Palmer 42680 1934-7-17
A: 00339751 Helianthus annuus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 25949 1924-8-27
A: 00339752 Helianthus decapetalus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 25911 1924-8-16
A: 00339753 Helianthus decapetalus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 42719 1934-8-29
NEBC: 00443283 Helianthus decapetalus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 28237 1925-8-28
A: 00339753 Helianthus divaricatus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 42719 1934-8-29
A: 00339754 Helianthus divaricatus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 44595 1938-7-27
NEBC: 00443284 Helianthus divaricatus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Hackberry... E. J. Palmer 34997 1928-8-9
NEBC: 00443285 Helianthus divaricatus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 28140 1925-8-4
NEBC: 00443528 Helianthus divaricatus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 25876 1924-8-6
NEBC: 00443529 Helianthus divaricatus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 28070 1925-7-12
GH: 01038583 Helianthus divaricatus Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45616 1941-8-30
NEBC: 02230380 Helianthus divaricatus Linnaeus USA: Rhode Island Cumberland: Little Pond Road E. J. Palmer 48272 1947-9-14
A: 00339763 Helianthus doronicoides Lamarck USA: Massachusetts Boston: The Arnold Arboretum, Oak group [Jam... E. J. Palmer 42976 1935-8-22
A: 00339764 Helianthus doronicoides Lamarck USA: Massachusetts Boston: The Arnold Arboretum, in Oak group [... E. J. Palmer 39707 1931-9-23
A: 00339764 Helianthus laetiflorus Persoon USA: Massachusetts Boston: The Arnold Arboretum, in Oak group [... E. J. Palmer 39707 1931-9-23
A: 00339766 Helianthus mollis Lamarck USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 43013 1936-7-27
A: 00339767 Helianthus petiolaris Nuttall USA: Massachusetts Boston: The Arnold Arboretum, South Street N... E. J. Palmer 44698 1938-8-31
NEBC: 02230381 Helianthus strumosus Linnaeus USA: Rhode Island Cumberland: near Sneech Pond E. J. Palmer 48305 1947-9-26
A: 00339768 Helianthus tuberosus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 25994 1924-8-29
A: 00339770 Heliopsis helianthoides (Linnaeus) Sweet USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Ho... E. J. Palmer 42681 1934-7-22
GH: 02203871 Heterotheca camporum (Greene) Shinners USA: Missouri [data not captured] E. J. Palmer 19429 1920-10-9
GH: 02203912 Heterotheca canescens (de Candolle) Shinners USA: Texas Ft. Chadburn E. J. Palmer 12466 1917-7-7
GH: 02204276 Heterotheca subaxillaris (Lamarck) Britton & Rusby USA: Florida [data not captured] E. J. Palmer 38425 1931-4-7
GH: 02204386 Heterotheca subaxillaris latifolia (Buckley) Semple USA: Arkansas [data not captured] E. J. Palmer 29583 1925-11-7
GH: 02204520 Heterotheca villosa (Pursh) Shinners USA: North Dakota [data not captured] E. J. Palmer 36893 1930-7-4
A: 02204843 Heterotheca viscida (A. Gray) Harms USA: Texas Little Aguja Canyon, Davis Mountains E. J. Palmer 34530 1928-6-12
A: 00339913 Hieracium aurantiacum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Conifer group ... E. J. Palmer 46953 1943-9-27
A: 00339914 Hieracium aurantiacum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Conifer group ... E. J. Palmer 39606 1931-7-13
A: 00339918 Hieracium canadense Michaux USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Ho... E. J. Palmer 42795 1931-9-21
A: 00339919 Hieracium canadense Michaux USA: Massachusetts Boston: The Arnold Arboretum, east of Admini... E. J. Palmer 45612 1941-8-28
A: 00339920 Hieracium canadense Michaux USA: Massachusetts Boston: The Arnold Arboretum, north of Admin... E. J. Palmer 44702 1938-9-6
NEBC: 00443392 Hieracium canadense Michaux USA: Massachusetts Boston: The Arnold Arboretum, n. of Administ... E. J. Palmer 44702 1938-9-6
GH: 01831524 Hieracium cynoglossoides Arvet-Touvet USA: Montana [data not captured] E. J. Palmer 36979 1930-7-9
A: 00339921 Hieracium flagellare Willdenow USA: Massachusetts Boston: The Arnold Arboretum, Bussey bank, n... E. J. Palmer 42637 1934-6-27
A: 00339928 Hieracium florentinum Allioni USA: Massachusetts Boston: The Arnold Arboretum, border between... E. J. Palmer 44704 1938-9-10
GH: 01831974 Hieracium gronovii Linnaeus USA: Missouri [data not captured] E. J. Palmer 32845 1927-10-7
GH: 01831973 Hieracium gronovii Linnaeus USA: Missouri [data not captured] E. J. Palmer 19091 1920-9-12
GH: 01832029 Hieracium gronovii Linnaeus USA: Oklahoma along Mill Creek, near Kiamichi E. J. Palmer 39389 1931-5-26
GH: 01832028 Hieracium gronovii Linnaeus USA: Oklahoma near Howe E. J. Palmer 39355 1931-5-25
NEBC: 00833350 Hieracium kalmii Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46527 1942-9-6
GH: 01832467 Hieracium longipilum Torrey ex Hooker USA: Missouri Webb City: [data not captured] E. J. Palmer 2493 1909-7-15
NEBC: 00833404 Hieracium marianum Willdenow USA: Massachusetts Oak Bluffs: Oak Bluffs E. J. Palmer 45158 1940-7-2
A: 00339929 Hieracium paniculatum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 25959 1924-8-27
A: 00339930 Hieracium paniculatum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 28217 1925-8-24
NEBC: 00443386 Hieracium paniculatum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 28217 1925-8-24
NEBC: 00833591 Hieracium paniculatum Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46437 1942-8-4
GH: 00833592 Hieracium paniculatum Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45587 1941-8-24
A: 00339921 Hieracium pilosella Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Bussey bank, n... E. J. Palmer 42637 1934-6-27
A: 00339932 Hieracium pilosella Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, in Shrub Colle... E. J. Palmer 25823 1924-7-30
NEBC: 01690536 Hieracium pilosella Linnaeus USA: Rhode Island Cumberland: near Sneech Pond E. J. Palmer 48154 1947-6-17
NEBC: 00587856 Hieracium piloselloides Villars USA: Massachusetts Oak Bluffs: Oak Bluffs E. J. Palmer 45131 1940-7-1
NEBC: 00587873 Hieracium piloselloides Villars USA: Massachusetts Cumberland E. J. Palmer 46210 1942-6-27
A: 00339933 Hieracium pratense Tausch USA: Massachusetts Boston: The Arnold Arboretum, Conifer group ... E. J. Palmer 46158 1942-6-19
A: 00339920 Hieracium sabaudum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, north of Admin... E. J. Palmer 44702 1938-9-6
A: 00339919 Hieracium sabaudum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, east of Admini... E. J. Palmer 45612 1941-8-28
A: 00339918 Hieracium sabaudum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Ho... E. J. Palmer 42795 1931-9-21
NEBC: 00443392 Hieracium sabaudum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, n. of Administ... E. J. Palmer 44702 1938-9-6
A: 00354048 Hieracium scabrum Michaux USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 44691 1938-8-23
A: 00354049 Hieracium scabrum Michaux USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 28218 1925-8-24
A: 00354050 Hieracium scabrum Michaux USA: Massachusetts Boston: The Arnold Arboretum, near Shrub Col... E. J. Palmer 23669 1923-9-5
NEBC: 00443397 Hieracium scabrum Michaux USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 28051 1925-7-4
GH: 01028941 Hieracium scabrum Michaux USA: New Hampshire Acworth: Acworth E. J. Palmer 42729 1934-9-6
NEBC: 00833806 Hieracium scabrum Michaux USA: Massachusetts Cumberland E. J. Palmer 46462 1940-9-5
A: 00354051 Hieracium venosum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 28183 1925-8-17
A: 00354052 Hieracium venosum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 27958 1925-6-26
NEBC: 00443400 Hieracium venosum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 25821 1924-7-29
NEBC: 01071662 Hieracium venosum Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 48428 1948-6-27
GH: 01833164 Hieracium venosum Linnaeus USA: Missouri [data not captured] E. J. Palmer 3993 1913-6-22
GH: 01833237 Hieracium venosum Linnaeus USA: South Carolina [data not captured] E. J. Palmer 39966 1932-4-19
A: 00354055 Hypochaeris radicata Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, northwest of A... E. J. Palmer 42672 1934-7-14
NEBC: 00626124 Hypochaeris radicata Linnaeus USA: Massachusetts Orleans: Orleans E. J. Palmer 44792 1939-7-1
GH: 00637897 Inula helenium Linnaeus USA: New Hampshire Acworth: [no additional data] E. J. Palmer 42742 1934-9-6
A: 00338966 Ionactis linariifolia (Linnaeus) Greene USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 23446 1925-8-11
A: 00338967 Ionactis linariifolia (Linnaeus) Greene USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 39730 1931-9-26
NEBC: 00359858 Ionactis linariifolia (Linnaeus) Greene USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 39730 1931-9-26
GH: 01833544 Krigia biflora (Walter) S. F. Blake USA: Missouri [data not captured] E. J. Palmer 13344 1924-6-2
GH: 01833543 Krigia biflora (Walter) S. F. Blake USA: Missouri [data not captured] E. J. Palmer 45395 1941-7-11
GH: 01833690 Krigia cespitosa (Rafinesque) K. L. Chambers USA: Missouri [data not captured] E. J. Palmer 13543 1920-5-7
GH: 01833796 Krigia dandelion (Linnaeus) Nuttall USA: Missouri [data not captured] E. J. Palmer 13345, 21119 1922-5-3
GH: 01833817 Krigia dandelion (Linnaeus) Nuttall USA: Oklahoma along Poteau River, near Howe E. J. Palmer 39338 1931-5-25
GH: 01833907 Krigia occidentalis Nuttall USA: Oklahoma near Talihina E. J. Palmer 39383 1931-5-26
NEBC: 00680439 Krigia virginica (Linnaeus) Willdenow USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46024 1942-6-13
GH: 01833996 Krigia virginica (Linnaeus) Willdenow USA: Missouri [data not captured] E. J. Palmer 39179 1931-4-30
GH: 01834044 Krigia virginica (Linnaeus) Willdenow USA: North Carolina [data not captured] E. J. Palmer 39811 1932-4-11
GH: 01834100 Krigia wrightii (A. Gray) K. L. Chambers ex K. J. Kim USA: Texas Houston: [no additional data] E. J. Palmer 11928 1917-5-17
A: 00354064 Lactuca biennis (Moench) Fernald USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 23649 1923-8-30
A: 00354066 Lactuca biennis (Moench) Fernald USA: Massachusetts Boston: The Arnold Arboretum, Carya group [J... E. J. Palmer 39648 1931-8-4
NEBC: 00443418 Lactuca biennis (Moench) Fernald USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 28180 1925-8-13
A: 00354066 Lactuca biennis integrifolia (Torrey & A. Gray) Fernald USA: Massachusetts Boston: The Arnold Arboretum, Carya group [J... E. J. Palmer 39648 1931-8-4
A: 00354056 Lactuca canadensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Peters Hi... E. J. Palmer 28095 1925-7-25
A: 00354057 Lactuca canadensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Oak Colle... E. J. Palmer 23626 1923-8-25
A: 00354058 Lactuca canadensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 40244 1932-9-13
NEBC: 01067828 Lactuca canadensis Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46348 1942-7-26
A: 00354058 Lactuca canadensis obovata Wiegand USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 40244 1932-9-13
GH: 01834537 Lactuca floridana (Linnaeus) Gaertner USA: Missouri [data not captured] E. J. Palmer 13378, 18830 1920-8-24
A: 00354058 Lactuca sagittifolia Elliott USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 40244 1932-9-13
A: 00354067 Lactuca scariola Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 40245 1932-9-13
A: 00354068 Lactuca scariola integrata Grenier & Godron USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 23666 1923-9-4
A: 00354067 Lactuca serriola Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 40245 1932-9-13
A: 00354068 Lactuca serriola Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 23666 1923-9-4
GH: 01835139 Lactuca sp. USA: Texas Lacey's ranch E. J. Palmer 12220 1917-6-10
A: 00354064 Lactuca spicata (Lamarck) Hitchcock USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 23649 1923-8-30
NEBC: 00443418 Lactuca spicata (Lamarck) Hitchcock USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 28180 1925-8-13
A: 00354066 Lactuca spicata integrifolia (Torrey & A. Gray) Britton USA: Massachusetts Boston: The Arnold Arboretum, Carya group [J... E. J. Palmer 39648 1931-8-4
GH: 01835074 Lactuca tatarica (Linnaeus) C. A. Meyer USA: North Dakota [data not captured] E. J. Palmer 36884 1930-7-4
GH: 01835095 Lactuca tatarica (Linnaeus) C. A. Meyer USA: South Dakota near Chamberlain E. J. Palmer 37161a 1929-7-1
A: 00354071 Lapsana communis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, old quarry nea... E. J. Palmer 42659 1934-7-9
A: 00354072 Lapsana communis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 25910 1924-8-15
NEBC: 00626287 Lapsana communis Linnaeus USA: Massachusetts Boston: Arnold Arboretum, Jamaica Plain, Sou... E. J. Palmer 25910 1924-8-15
A: 00354074 Leontodon autumnalis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23625 1925-8-25
NEBC: 00443450 Leontodon autumnalis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 25573 1924-6-23
A: 00339065 Leucanthemum vulgare Lamarck USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23657 1923-8-30
GH: 02191940 Liatris compacta (Torrey & A. Gray) Rydberg USA: Arkansas slopes of Hot Springs Mountain Hot Springs E. J. Palmer 29057 1925-10-9
GH: 02192138 Liatris elegans (Walter) Michaux USA: Texas near Texarkana E. J. Palmer 29412 1925-10-27
GH: 02192122 Liatris elegans (Walter) Michaux USA: Texas near Big Sandy E. J. Palmer 31749 1926-9-27
A: 00354075 Liatris novae-angliae (Lunell) Shinners USA: Massachusetts Boston: The Arnold Arboretum, between Meadow... E. J. Palmer 42204 1933-9-9
GH: 02192970 Liatris punctata mucronata (de Candolle) B. L. Turner USA: Oklahoma near Hubo E. J. Palmer 24046 1923-10-6
A: 00354075 Liatris scariosa (Linnaeus) Willdenow USA: Massachusetts Boston: The Arnold Arboretum, between Meadow... E. J. Palmer 42204 1933-9-9
NEBC: 00684877 Liatris scariosa novae-angliae Lunell USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46426 1945-9-30
NEBC: 00734923 Liatris scariosa novae-angliae Lunell USA: Massachusetts Boston: Arnold Arboretum, Jamaica Plain, bet... E. J. Palmer 42204 1933-9-9
A: 00354076 Liatris spicata (Linnaeus) Willdenow USA: Massachusetts Boston: The Arnold Arboretum, Old Quarry, al... E. J. Palmer 42972 1935-8-11
GH: 02213749 Liatris squarrosa glabrata (Rydberg) Gaiser USA: Kansas near Ellsworth E. J. Palmer 38167 1930-8-2
GH: 01835369 Lygodesmia juncea D. Don USA: Kansas west of Protection E. J. Palmer 41851 1933-7-23
GH: 01835388 Lygodesmia juncea D. Don USA: Missouri [data not captured] E. J. Palmer 13426, 18956 1920-9-3
GH: 01835426 Lygodesmia juncea D. Don USA: South Dakota Hot Springs (South Dakota): [no additional d... E. J. Palmer 37445 1929-6
GH: 01835428 Lygodesmia juncea D. Don USA: Texas Canyon E. J. Palmer 12521 1917-7-12
A: 00354077 Madia sativa Molina USA: Massachusetts Boston: The Arnold Arboretum, along Meadow R... E. J. Palmer 25832 1924-7-30
A: 00354077 Madia sativa congesta (Nuttall) Torrey & A. Gray USA: Massachusetts Boston: The Arnold Arboretum, along Meadow R... E. J. Palmer 25832 1924-7-30
A: 00354078 Matricaria discoidea de Candolle USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 46176 1942-6-19
A: 00354078 Matricaria matricarioides (Lessing) Porter USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 46176 1942-6-19
A: 00354078 Matricaria suaveolens (Pursh) Buchenau USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 46176 1942-6-19
A: 00354079 Mikania scandens (Linnaeus) Willdenow USA: Massachusetts Boston: The Arnold Arboretum, Bussey Brook, ... E. J. Palmer 35103 1928-9-24
NEBC: 00359804 Mikania scandens (Linnaeus) Willdenow USA: Massachusetts Boston: The Arnold Arboretum. Banks of Busse... E. J. Palmer 35103 1928-9-24
A: 00354084 Nabalus altissimus (Linnaeus) Hooker USA: Massachusetts Boston: The Arnold Arboretum, foot of Hemloc... E. J. Palmer 42980a 1935-9-8
A: 00354080 Nabalus altissimus (Linnaeus) Hooker USA: Massachusetts Boston: The Arnold Arboretum, base of Hemloc... E. J. Palmer 42981 1935-9-8
A: 00354083 Nabalus trifoliolatus Cassini USA: Massachusetts Boston: The Arnold Arboretum, foot of Hemloc... E. J. Palmer 42982 1935-9-29
A: 00354082 Nabalus trifoliolatus Cassini USA: Massachusetts Boston: The Arnold Arboretum, near Maple col... E. J. Palmer 23648 1923-8-30
NEBC: 00443443 Nabalus trifoliolatus Cassini USA: Massachusetts Boston: The Arnold Arboretum, s. side of Hem... E. J. Palmer 38188 1930-9-9
A: 00338912 Oclemena acuminata (Michaux) Greene USA: Massachusetts Boston: The Arnold Arboretum, north of Admin... E. J. Palmer 42213 1933-10-4
A: 00338913 Oclemena acuminata (Michaux) Greene USA: Massachusetts Boston: The Arnold Arboretum, south slope of... E. J. Palmer 47254 1945-8-17
NEBC: 01690092 Oclemena acuminata (Michaux) Greene USA: Massachusetts Boston: Arnold Arboretum, Hemlock Hill E. J. Palmer 47254 1945-8-17
NEBC: 01690091 Oclemena blakei (Porter) G. L. Nesom USA: Rhode Island Diamond Hill: [no data] E. J. Palmer 47096 1944-9-9
NEBC: 02577395 Onopordum acanthium Linnaeus USA: Massachusetts Roslindale: Old quarry along Centre Street E. J. Palmer 46645 1943-7-4
A: 00354100 Packera aurea (Linnaeus) A. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, near Tilia col... E. J. Palmer 36476 1930-5-19
A: 00354101 Packera aurea (Linnaeus) A. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, neara Tilia co... E. J. Palmer 36511 1930-5-22
NEBC: 00443327 Packera aurea (Linnaeus) A. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum. Foot of Hemloc... E. J. Palmer 40278 1933-5-26
GH: 02022234 Plectocephalus americanus (Nuttall) D. Don USA: Texas Manchaca E. J. Palmer 12136 1917-6-3
GH: 02022233 Plectocephalus americanus (Nuttall) D. Don USA: Texas Denison E. J. Palmer 12616 1917-7-23
A: 00354080 Prenanthes alba Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, base of Hemloc... E. J. Palmer 42981 1935-9-8
A: 00354082 Prenanthes alba Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Maple col... E. J. Palmer 23648 1923-8-30
NEBC: 00443443 Prenanthes alba Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, s. side of Hem... E. J. Palmer 38188 1930-9-9
A: 00354083 Prenanthes altissima Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, foot of Hemloc... E. J. Palmer 42982 1935-9-29
A: 00354084 Prenanthes altissima Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, foot of Hemloc... E. J. Palmer 42980a 1935-9-8
NEBC: 00443443 Prenanthes altissima Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, s. side of Hem... E. J. Palmer 38188 1930-9-9
NEBC: 00443443 Prenanthes trifoliolata (Cassini) Fernald USA: Massachusetts Boston: The Arnold Arboretum, s. side of Hem... E. J. Palmer 38188 1930-9-9
GH: 00282405 Pseudognaphalium obtusifolium (Linnaeus) Hilliard & B. L. Burtt USA: Missouri Bakersfield: E. J. Palmer 13242 1927-10-7
NEBC: 00339087 Pseudognaphalium obtusifolium (Linnaeus) Hilliard & B. L. Burtt USA: Massachusetts Boston: The Arnold Arboretum, South Woods [J... E. J. Palmer 38214 1930-9-17
A: 00339745 Pseudognaphalium obtusifolium (Linnaeus) Hilliard & B. L. Burtt USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23567 1923-8-15
A: 00339746 Pseudognaphalium obtusifolium (Linnaeus) Hilliard & B. L. Burtt USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 25958 1924-8-27
GH: 02022266 Rhaponticum calcitrapa (Linnaeus) Scopoli Canada: Ontario [data not captured] E. J. Palmer 36245 1929-9-1
A: 00354087 Rudbeckia hirta Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, between conife... E. J. Palmer 25728 1924-7-10
A: 00354089 Rudbeckia hirta Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, along Bussey B... E. J. Palmer 39629 1931-9-20
A: 00354090 Rudbeckia hirta Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, along Arborway... E. J. Palmer 39698 1931-9-8
NEBC: 00443294 Rudbeckia hirta Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, slope between ... E. J. Palmer 37693 1929-7-13
NEBC: 00443530 Rudbeckia hirta Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, slope between ... E. J. Palmer 37693 1929-7-13
A: 00354087 Rudbeckia hirta pulcherrima Farwell USA: Massachusetts Boston: The Arnold Arboretum, between conife... E. J. Palmer 25728 1924-7-10
A: 00354089 Rudbeckia hirta pulcherrima Farwell USA: Massachusetts Boston: The Arnold Arboretum, along Bussey B... E. J. Palmer 39629 1931-9-20
A: 00354090 Rudbeckia hirta pulcherrima Farwell USA: Massachusetts Boston: The Arnold Arboretum, along Arborway... E. J. Palmer 39698 1931-9-8
NEBC: 00443294 Rudbeckia hirta pulcherrima Farwell USA: Massachusetts Boston: The Arnold Arboretum, slope between ... E. J. Palmer 37693 1929-7-13
NEBC: 00443530 Rudbeckia hirta pulcherrima Farwell USA: Massachusetts Boston: The Arnold Arboretum, slope between ... E. J. Palmer 37693 1929-7-13
A: 00354074 Scorzoneroides autumnalis (Linnaeus) Moench USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23625 1925-8-25
NEBC: 00443450 Scorzoneroides autumnalis (Linnaeus) Moench USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 25573 1924-6-23
A: 00354100 Senecio aureus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Tilia col... E. J. Palmer 36476 1930-5-19
A: 00354101 Senecio aureus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, neara Tilia co... E. J. Palmer 36511 1930-5-22
NEBC: 00443327 Senecio aureus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum. Foot of Hemloc... E. J. Palmer 40278 1933-5-26
A: 00354102 Senecio viscosus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 38232 1930-9-25
A: 00354103 Senecio viscosus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Conifer group ... E. J. Palmer 39750 1931-11-1
A: 00354104 Senecio vulgaris Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 35104 1928-9-23
A: 00354105 Senecio vulgaris Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 23667a 1923-9-6
A: 00354106 Sericocarpus asteroides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 28148 1925-8-4
A: 00354108 Sericocarpus asteroides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Boston: The Arnold Arboretum, Maple Collecti... E. J. Palmer 23445 1923-8-11
NEBC: 01077060 Sericocarpus linifolius (Linnaeus) Britton, Stearn & Poggenburg USA: Rhode Island Cumberland: Cumberland E. J. Palmer 48036 1946-9-8
A: 00354109 Silphium integrifolium Michaux USA: Massachusetts Boston: The Arnold Arboretum, near Birch Col... E. J. Palmer 23624 1923-8-25
A: 00354110 Silphium perfoliatum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Birch Col... E. J. Palmer 23623 1923-8-25
A: 00354111 Silphium perfoliatum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 35009 1928-8-9
NEBC: 01079977 Solidago aestivalis E. P. Bicknell USA: Rhode Island Cumberland: Cumberland E. J. Palmer 47862 1946-8-10
A: 00354610 Solidago altissima Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, S. side of Pet... E. J. Palmer 47113 1944-9-22
GH: 00012541 Solidago arguta Aiton USA: Missouri Oronogo E. J. Palmer 18863 1920-8-29
A: 00354621 Solidago arguta Aiton USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 35115 1928-9-26
NEBC: 01077327 Solidago arguta Aiton USA: Rhode Island Cumberland: Cumberland E. J. Palmer 47922 1946-8-11
NEBC: 02577072 Solidago arguta Aiton USA: Rhode Island Diamond Hill: [no additional data] E. J. Palmer 46942 1943-9-12
A: 00354624 Solidago bicolor Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 39726 1931-9-25
A: 00354626 Solidago bicolor Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near old quarr... E. J. Palmer 1923-8-22
A: 00354654 Solidago bicolor luteola Farwell USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 47125 1944-9-25
GH: 00012542 Solidago boottii Hooker USA: Missouri near Oronogo E. J. Palmer 18863 1920-8-29
A: 00354629 Solidago caesia Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 42215 1933-10-11
A: 00354640 Solidago canadensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Overlook ... E. J. Palmer 35138 1928-9-27
A: 00354641 Solidago canadensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 23439 1923-8-11
NEBC: 00359982 Solidago canadensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill, i... E. J. Palmer 23440 1923-8-11
NEBC: 00443525 Solidago canadensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 35131 1928-9-26
GH: 01055314 Solidago canadensis Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45554 1941-8-23
A: 00354642 Solidago gigantea Aiton USA: Massachusetts Boston: The Arnold Arboretum, Margins of Bus... E. J. Palmer 47421 1945-9-26
NEBC: 00354643 Solidago gigantea Aiton USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill, i... E. J. Palmer 23441 1923-8-11
GH: 01055594 Solidago gigantea Aiton USA: New Hampshire Acworth: Acworth E. J. Palmer 42741 1934-9-6
NEBC: 01054565 Solidago gigantea Aiton USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46357 1942-7-7
NEBC: 01054566 Solidago gigantea Aiton USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46521 1952-9-6
NEBC: 02577071 Solidago gigantea Aiton USA: Massachusetts Boston: Arnold Arboretum, Bussey Brook E. J. Palmer 47421 1945-9-26
A: 00354642 Solidago gigantea leiophylla Fernald USA: Massachusetts Boston: The Arnold Arboretum, Margins of Bus... E. J. Palmer 47421 1945-9-26
NEBC: 00354643 Solidago gigantea leiophylla Fernald USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill, i... E. J. Palmer 23441 1923-8-11
A: 00354608 Solidago graminifolia (Linnaeus) Salisbury USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 23442 1923-8-11
A: 00354609 Solidago graminifolia (Linnaeus) Salisbury USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23576
NEBC: 00354643 Solidago juncea Aiton USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill, i... E. J. Palmer 23441 1923-8-11
A: 00354644 Solidago juncea Aiton USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill, i... E. J. Palmer 23437 1923-8-11
A: 00354645 Solidago juncea Aiton USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 35116 1928-9-28
GH: 01054871 Solidago juncea Aiton USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45546 1941-8-23
GH: 00012541 Solidago juncea scabrella (Torrey & A. Gray) A. Gray USA: Missouri Oronogo E. J. Palmer 18863 1920-8-29
A: 00354653 Solidago nemoralis Aiton USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 23438 1923-8-11
NEBC: 00359993 Solidago nemoralis Aiton USA: Massachusetts Boston: The Arnold Arboretum, near Conifer C... E. J. Palmer 23668 1923-9-4
GH: 00012541 Solidago neurolepis Fernald USA: Missouri Oronogo E. J. Palmer 18863 1920-8-29
GH: 00012542 Solidago neurolepis Fernald USA: Missouri near Oronogo E. J. Palmer 18863 1920-8-29
A: 00354647 Solidago odora Aiton USA: Massachusetts Boston: The Arnold Arboretum, South end of O... E. J. Palmer 42977 1935-8-22
A: 00354650 Solidago odora Aiton USA: Massachusetts Boston: The Arnold Arboretum, east end of Oa... E. J. Palmer 39736 1931-10-8
A: 00354651 Solidago odora Aiton USA: Massachusetts Boston: The Arnold Arboretum, South Woods [J... E. J. Palmer 38213 1930-9-17
NEBC: 01064107 Solidago odora Aiton USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46581 1942-9-25
A: 00354654 Solidago puberula Nuttall USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 47125 1944-9-25
A: 00354655 Solidago puberula Nuttall USA: Massachusetts Boston: The Arnold Arboretum, between Hickor... E. J. Palmer 35149 1928-10-1
A: 00354656 Solidago puberula Nuttall USA: Massachusetts Boston: The Arnold Arboretum, top of Peters ... E. J. Palmer 39727 1931-9-24
A: 00354657 Solidago puberula Nuttall USA: Massachusetts Boston: The Arnold Arboretum, near Conifers ... E. J. Palmer 35157 1928-10-3
NEBC: 00359999 Solidago puberula Nuttall USA: Massachusetts Boston: The Arnold Arboretum, near Conifers ... E. J. Palmer 35157 1928-10-3
NEBC: 00443526 Solidago puberula Nuttall USA: Massachusetts Boston: The Arnold Arboretum, near Conifers ... E. J. Palmer 35099 1928-9-25
A: 00354661 Solidago rugosa Miller : E. J. Palmer 38212 1930-9-17
A: 00354660 Solidago rugosa Miller USA: Massachusetts Boston: The Arnold Arboretum, top of Peters ... E. J. Palmer 39712 1931-9-23
NEBC: 00443527 Solidago rugosa Miller USA: Massachusetts Boston: The Arnold Arboretum, near Shrub Col... E. J. Palmer 23628 1923-8-25
A: 00354629 Solidago rugosa sphagnophila C. B. Graves USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 42215 1933-10-11
A: 00354642 Solidago serotina Aiton USA: Massachusetts Boston: The Arnold Arboretum, Margins of Bus... E. J. Palmer 47421 1945-9-26
NEBC: 00354643 Solidago sp. USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill, i... E. J. Palmer 23441 1923-8-11
A: 00354663 Solidago sp. USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 35150 1928-10-1
A: 00354665 Solidago sp. USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 47938 1946-9-3
A: 00354666 Solidago sp. USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 47937 1946-9-3
A: 00354667 Solidago sp. USA: Massachusetts Boston: The Arnold Arboretum. Near Walter St... E. J. Palmer 47085 1944-9-8
A: 00354668 Solidago sp. USA: Massachusetts Boston: The Arnold Arboretum, top of Peters ... E. J. Palmer 44307 1937-9-8
A: 00354647 Solidago suaveolens Schoepf USA: Massachusetts Boston: The Arnold Arboretum, South end of O... E. J. Palmer 42977 1935-8-22
A: 00354650 Solidago suaveolens Schoepf USA: Massachusetts Boston: The Arnold Arboretum, east end of Oa... E. J. Palmer 39736 1931-10-8
A: 00354651 Solidago suaveolens Schoepf USA: Massachusetts Boston: The Arnold Arboretum, South Woods [J... E. J. Palmer 38213 1930-9-17
NEBC: 01064965 Solidago uliginosa Nuttall USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46465 1942-9-5
A: 00354662 Solidago ulmifolia Muhlenberg USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 42206 1933-10-3
NEBC: 02577073 Solidago ulmifolia Muhlenberg USA: Rhode Island Diamond Hill: [no additional data] E. J. Palmer 47296 1945-8-26
A: 00354669 Sonchus arvensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, old quarry alo... E. J. Palmer 42699 1934-8-4
NEBC: 00637279 Sonchus arvensis Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 48306 1947-9-26
A: 00354670 Sonchus arvensis uliginosa (M. Bieberstein) Nyman USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 42691 1934-8-3
NEBC: 00443455 Sonchus arvensis uliginosa (M. Bieberstein) Nyman USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 42691 1934-8-3
A: 00354670 Sonchus arvensis glabrescens Günther, Grabowski & Wimmer USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 42691 1934-8-3
NEBC: 00443455 Sonchus arvensis glabrescens Günther, Grabowski & Wimmer USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 42691 1934-8-3
A: 00354674 Sonchus asper (Linnaeus) Hill USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 25710 1924-7-10
A: 00354675 Sonchus asper (Linnaeus) Hill USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 25927 1924-8-16
A: 00354675 Sonchus oleraceus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 25927 1924-8-16
A: 00354676 Sonchus oleraceus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 40219 1932-8-2
A: 00354677 Sonchus oleraceus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, foot of hills ... E. J. Palmer 39739A 1931-10-26
A: 00354678 Sonchus oleraceus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, under Conifer ... E. J. Palmer 43543 1937-4-30
NEBC: 00443457 Sonchus oleraceus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Aesculus group... E. J. Palmer 39640 1931-7-31
A: 00338914 Symphyotrichum cordifolium (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near Maple col... E. J. Palmer 23647 1923-9-6
A: 00338915 Symphyotrichum cordifolium (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near old quarr... E. J. Palmer 35146a 1928-9-29
A: 00338919 Symphyotrichum dumosum (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain] E. J. Palmer 35151 1928-10-1
NEBC: 00359822 Symphyotrichum dumosum (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 35066 1928-8-30
NEBC: 00443516 Symphyotrichum dumosum (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 35066 1928-8-30
A: 00338920 Symphyotrichum ericoides (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near top of Pe... E. J. Palmer 39721 1931-9-23
A: 00338921 Symphyotrichum ericoides (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near railway, ... E. J. Palmer 45677-A 1941-9-11
NEBC: 00359828 Symphyotrichum ericoides (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near tope of P... E. J. Palmer 39721 1931-9-23
A: 00338940 Symphyotrichum laeve (Linnaeus) A. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, Juglans group ... E. J. Palmer 38195 1930-9-11
A: 00338981 Symphyotrichum lanceolatum (Willdenow) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 40252 1932-9-13
A: 00338982 Symphyotrichum lanceolatum (Willdenow) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, old quarry alo... E. J. Palmer 43082 1936-9-28
NEBC: 00897988 Symphyotrichum lanceolatum (Willdenow) G. L. Nesom USA: Rhode Island [data not captured] E. J. Palmer 47449 1945-9-30
A: 00338942 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 42983 1935-11-15
NEBC: 00338945 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, near Peters Hi... E. J. Palmer 28230 1925-8-25
A: 00338947 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, slopes of Pete... E. J. Palmer 39729 1951-9-26
A: 00338949 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 35110 1926-9-26
GH: 00359849 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, near railway, ... E. J. Palmer 45678-A 1941-9-11
NEBC: 00443517 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 28236 1925-8-28
A: 00443518 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, in nursery, ne... E. J. Palmer 35079 1928-9-19
NEBC: 00443519 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, along road nea... E. J. Palmer 35114 1928-9-29
A: 00338971 Symphyotrichum novae-angliae (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 23646 1923-8-30
NEBC: 02577170 Symphyotrichum novae-angliae (Linnaeus) G. L. Nesom USA: Rhode Island Diamond Hill: [no additional data] E. J. Palmer 47436 1945-9-30
A: 00338973 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum. Along border o... E. J. Palmer 35147 1928-9-27
A: 00338974 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, along Meadow B... E. J. Palmer 42801 1934-10-3
NEBC: 00443521 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near base of P... E. J. Palmer 35080 1928-9-19
NEBC: 00549090 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Massachusetts Boston: Arnold Arboretum, near Peters Hill [... E. J. Palmer 35080 1928-9-19
NEBC: 01031372 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46516 1942-9-6
A: 00338976 Symphyotrichum patens (Aiton) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near Oak Colle... E. J. Palmer 23663 1923-9-4
A: 00338975 Symphyotrichum patens (Aiton) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, foot of Hemloc... E. J. Palmer 35127 1926-9-26
NEBC: 00359884 Symphyotrichum patens (Aiton) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 1928-8-24
GH: 00574678 Symphyotrichum patens (Aiton) G. L. Nesom USA: Rhode Island Diamond Hill E. J. Palmer 45591 1941-8-24
NEBC: 02577171 Symphyotrichum pilosum (Willdenow) G. L. Nesom USA: Rhode Island Diamond Hill: [no additional data] E. J. Palmer 47933 1946-8-11
NEBC: 02577185 Symphyotrichum praealtum (Poiret) G. L. Nesom USA: Massachusetts West Roxbury: old quarry E. J. Palmer 47126 1944-10-8
A: 00338977 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 28242 1925-8-30
A: 00338978 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 38251 1930-10-8
A: 00338979 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, near Jamaica P... E. J. Palmer 23663a 1923-9-8
GH: 00359890 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 45679-A 1941-9-11
NEBC: 00359891 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 28242 1925-8-30
NEBC: 02577173 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: Rhode Island Diamond Hill: [no additional data] E. J. Palmer 46926 1943-9-12
NEBC: 02577172 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: Rhode Island Diamond Hill: [no additional data] E. J. Palmer 46926 1943-9-12
A: 00339023 Symphyotrichum racemosum (Elliott) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23614 1923-8-25
A: 00339024 Symphyotrichum racemosum (Elliott) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 35146 1928-9-29
A: 00339025 Symphyotrichum racemosum (Elliott) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, South Street T... E. J. Palmer 43094 1936-10-8
A: 00339026 Symphyotrichum racemosum (Elliott) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 28236 1925-8-28
NEBC: 00359894 Symphyotrichum racemosum (Elliott) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near Jamaica P... E. J. Palmer 23644 1923-8-30
NEBC: 01014562 Symphyotrichum racemosum (Elliott) G. L. Nesom USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46508 1942-9-5
NEBC: 00549095 Symphyotrichum sp. USA: Massachusetts Boston: Arnold Arboretum, southeast side of ... E. J. Palmer 46546 1942-9-16
A: 00339028 Symphyotrichum undulatum (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, along Valley R... E. J. Palmer 35106 1928-9-24
A: 00339027 Symphyotrichum undulatum (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 35165 1928-9-29
NEBC: 00359931 Symphyotrichum undulatum (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, base of Hemloc... E. J. Palmer 35113 1928-9-26
A: 00339066 Tanacetum parthenium (Linnaeus) Schultz Bipontinus : E. J. Palmer 44913 1939-8-16
A: 00354683 Taraxacum erythrospermum Andrzejowski ex Besser USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 28040 1925-7-1
A: 00354684 Taraxacum erythrospermum Andrzejowski ex Besser USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23659 1923-8-30
A: 00354683 Taraxacum officinale F. H. Wiggers USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 28040 1925-7-1
A: 00354684 Taraxacum officinale F. H. Wiggers USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23659 1923-8-30
GH: 01925573 Vernonia baldwinii Torrey USA: Texas near Brownwood E. J. Palmer 29568 1925-11-2
GH: 01924013 Vernonia marginata (Torrey) Rafinesque USA: Texas 12 mls. n. w. of Ft. Davis E. J. Palmer 30977 1926-6-16
A: 00354688 Vernonia noveboracensis (Linnaeus) Michaux USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 40247 1932-9-13
A: 00354689 Vernonia noveboracensis (Linnaeus) Michaux USA: Massachusetts Boston: The Arnold Arboretum, along Meadow R... E. J. Palmer 23642 1923-8-30
NEBC: 00359364 Vernonia noveboracensis (Linnaeus) Michaux USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 42210 1933-10-3
NEBC: 02230390 Vernonia noveboracensis (Linnaeus) Michaux USA: Rhode Island Cumberland: near Sneech Pond E. J. Palmer 48331 1947-9-26
GH: 01924289 Vernonia texana (A. Gray) Small USA: Texas near Big Sandy E. J. Palmer 31730 1926-9-27
A: 00354690 Xanthium commune Britton USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 46551 1942-9-18
A: 00354690 Xanthium pensylvanicum Wallroth USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 46551 1942-9-18
A: 00354690 Xanthium strumarium Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 46551 1942-9-18
NEBC: 01690343 Xanthium strumarium Linnaeus USA: Rhode Island Diamond Hill: E. J. Palmer 47450 1945-9-30
NEBC: 01690429 Xanthium strumarium Linnaeus USA: Rhode Island Diamond Hill: [no data] E. J. Palmer 47439 1945-9-30
Athyriaceae
A: 00338211 Athyrium angustum (Willdenow) C. Presl USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 35055 1928-8-30
A: 00338212 Athyrium angustum (Willdenow) C. Presl USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 45505 1941-8-15
NEBC: 00348147 Athyrium angustum (Willdenow) C. Presl USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 35054 1928-8-30
A: 00338207 Athyrium angustum rubellum (Gilbert) Butters USA: Massachusetts Boston: The Arnold Arboretum, near North Woo... E. J. Palmer 42195 1933-8-30
A: 00338208 Athyrium angustum rubellum (Gilbert) Butters USA: Massachusetts Boston: The Arnold Arboretum, along path bet... E. J. Palmer 42196 1933-8-30
A: 00338209 Athyrium angustum rubellum (Gilbert) Butters USA: Massachusetts Boston: The Arnold Arboretum, foot of Hemloc... E. J. Palmer 25717 1924-7-10
A: 00338210 Athyrium angustum elatius (Link) Butters USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 35051 1928-8-30
A: 00338207 Athyrium filix-femina michauxii (Sprengel) Farwell USA: Massachusetts Boston: The Arnold Arboretum, near North Woo... E. J. Palmer 42195 1933-8-30
A: 00338208 Athyrium filix-femina michauxii (Sprengel) Farwell USA: Massachusetts Boston: The Arnold Arboretum, along path bet... E. J. Palmer 42196 1933-8-30
A: 00338209 Athyrium filix-femina michauxii (Sprengel) Farwell USA: Massachusetts Boston: The Arnold Arboretum, foot of Hemloc... E. J. Palmer 25717 1924-7-10
A: 00338210 Athyrium filix-femina michauxii (Sprengel) Farwell USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 35051 1928-8-30
A: 00338211 Athyrium filix-femina michauxii (Sprengel) Farwell USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 35055 1928-8-30
A: 00338212 Athyrium filix-femina michauxii (Sprengel) Farwell USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 45505 1941-8-15
A: 00338207 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Boston: The Arnold Arboretum, near North Woo... E. J. Palmer 42195 1933-8-30
A: 00338208 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Boston: The Arnold Arboretum, along path bet... E. J. Palmer 42196 1933-8-30
A: 00338209 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Boston: The Arnold Arboretum, foot of Hemloc... E. J. Palmer 25717 1924-7-10
A: 00338210 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 35051 1928-8-30
A: 00338211 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 35055 1928-8-30
A: 00338212 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 45505 1941-8-15
NEBC: 00348147 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 35054 1928-8-30
GH: 00668821 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45463 1941-8-11
GH: 00668822 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45494 1941-8-12
NEBC: 00668826 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45622 1941-8-30
NEBC: 00668827 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Rhode Island Cumberland: Cumberland E. J. Palmer 47529 1946-6-1
GH: 02070460 Homalosorus pycnocarpos (Sprengel) Pichi Sermolli USA: Utah [no additional data] E. J. Palmer 3813 1912-8-11
GH: 02070459 Homalosorus pycnocarpos (Sprengel) Pichi Sermolli USA: Arkansas near Goshen E. J. Palmer 27037 1925-5-6
GH: 02070458 Homalosorus pycnocarpos (Sprengel) Pichi Sermolli USA: Arkansas near Goshen E. J. Palmer 1925-5-6
GH: 02070457 Homalosorus pycnocarpos (Sprengel) Pichi Sermolli USA: Arkansas near Goshen E. J. Palmer 27037 1925-5-6
A: 00338350 Matteuccia struthiopteris (Linnaeus) Todaro USA: Massachusetts Boston: The Arnold Arboretum. Along Bussey B... E. J. Palmer 35004 1928-8-9
NEBC: 00348166 Matteuccia struthiopteris (Linnaeus) Todaro USA: Massachusetts Boston: The Arnold Arboretum. Along Bussey B... E. J. Palmer 35004 1928-8-9
A: 00338337 Onoclea sensibilis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 38231 1930-9-25
A: 00338338 Onoclea sensibilis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain] E. J. Palmer 35137a 1928-9-26
NEBC: 00348171 Onoclea sensibilis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 35137a 1928-9-26
GH: 01565184 Onoclea sensibilis Linnaeus USA: Rhode Island Cumberland: near Diamond Hill E. J. Palmer 45462 1941-8-11
A: 00338350 Pteretis nodulosa (Michaux) Nieuwland USA: Massachusetts Boston: The Arnold Arboretum. Along Bussey B... E. J. Palmer 35004 1928-8-9
NEBC: 00348166 Pteretis nodulosa (Michaux) Nieuwland USA: Massachusetts Boston: The Arnold Arboretum. Along Bussey B... E. J. Palmer 35004 1928-8-9
A: 00338350 Pteretis pensylvanica (Willdenow) Fernald USA: Massachusetts Boston: The Arnold Arboretum. Along Bussey B... E. J. Palmer 35004 1928-8-9
Azollaceae
GH: 02069002 Azolla caroliniana Willdenow USA: Arkansas margins of Yellow Creek, near McNab E. J. Palmer 1924-10-24
Balsaminaceae
A: 00241762 Impatiens biflora Walter USA: Massachusetts Boston: The Arnold Arboretum, along Bussey B... E. J. Palmer 23492 1923-8-13
A: 00241762 Impatiens capensis Meerburgh USA: Massachusetts Boston: The Arnold Arboretum, along Bussey B... E. J. Palmer 23492 1923-8-13
NEBC: 00484353 Impatiens capensis Meerburgh USA: Rhode Island Diamond Hill E. J. Palmer 47222 1945-6-29
Bartramiaceae
FH: 00787099 Bartramia pomiformis Hedwig USA: Oklahoma [data not captured] E. J. Palmer 9045 1915-10-28
FH: 00787102 Bartramia pomiformis Hedwig USA: Oklahoma [data not captured] E. J. Palmer 9045 1915-10-28
FH: 01147023 Philonotis longiseta (Michaux) E. Britton USA: Alabama [data not captured] E. J. Palmer 39002 1931-4-21
FH: 01147029 Philonotis longiseta (Michaux) E. Britton USA: Alabama [data not captured] E. J. Palmer 39002 1931-4-21
Berberidaceae
A: 02168668 Berberis canadensis Miller USA: Georgia near Hiawassee E. J. Palmer 42470 1934-5-22
A: 00241763 Berberis thunbergii de Candolle USA: Massachusetts Boston: The Arnold Arboretum, Hemlock Hill [... E. J. Palmer 36380 1930-5-5
A: 00241764 Berberis vulgaris Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, southeast side... E. J. Palmer 37705 1929-7-13
A: 00241765 Berberis vulgaris Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near top of Pe... E. J. Palmer 36494 1930-5-21
A: 00241766 Berberis vulgaris Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Central Woods ... E. J. Palmer 45352 1940-10-2
A: 00606778 Berberis vulgaris Linnaeus USA: Massachusetts Worcester: Worcester E. J. Palmer 19911 1921-5-20
A: 00606795 Berberis vulgaris Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45563 1941-8-23
A: 00606803 Berberis vulgaris Linnaeus USA: Rhode Island Coventry: Coventry E. J. Palmer 43368 1937
GH: 02168941 Diphylleia cymosa Michaux USA: North Carolina slopes of Mt. Mitchell E. J. Palmer 42540 1934-5-25
A: 02169303 Mahonia haematocarpa (Wooton) Fedde USA: Texas [data not captured] E. J. Palmer 34341 1928-6-4
A: 02169302 Mahonia haematocarpa (Wooton) Fedde USA: Texas Chisos Mountains E. J. Palmer 34168 1928-5-25
A: 02169301 Mahonia haematocarpa (Wooton) Fedde USA: Texas Davis Mountains, north side of Mt. Livermore E. J. Palmer 32057 1926-10-7
A: 02169447 Mahonia repens (Lindley) G. Don USA: Colorado near Tolland E. J. Palmer 31378 1926-6-25
A: 02169543 Mahonia repens (Lindley) G. Don USA: New Mexico Sandia Mountains, near Albuquerque E. J. Palmer 31194 1926-6-21
A: 02169562 Mahonia repens (Lindley) G. Don USA: South Dakota Boulder Canyon, near Deadwood E. J. Palmer 37067 1929-6-8
A: 02169601 Mahonia repens (Lindley) G. Don USA: Utah City Creek Canon, near Salt Lake City E. J. Palmer 38043 1930-7-25
GH: 02169650 Mahonia swaseyi (Buckley) Fedde USA: Texas "Devil's Backbone" E. J. Palmer 12179 1917-6-6
A: 02169638 Mahonia swaseyi (Buckley) Fedde USA: Texas "Devil's Backbone" E. J. Palmer 12179 1917-6-6
A: 02169642 Mahonia swaseyi (Buckley) Fedde USA: Texas Fischers Store E. J. Palmer 12179 1917-6-6
A: 02169659 Mahonia trifoliolata (Moricand) Fedde USA: Texas Goliad: [no additional data] E. J. Palmer 9131 1916-3-10
GH: 02169694 Mahonia trifoliolata (Moricand) Fedde USA: Texas near Feodora E. J. Palmer 33576 1928-4-26
A: 02169703 Mahonia trifoliolata (Moricand) Fedde USA: Texas Comanche Peak, near Granbury E. J. Palmer 6544 1914-9-15
A: 02169702 Mahonia trifoliolata (Moricand) Fedde USA: Texas Gamble's ranch E. J. Palmer 13910 1918-4-4
A: 02169701 Mahonia trifoliolata (Moricand) Fedde USA: Texas near Ft. Davis E. J. Palmer 32095 1926-10-8
NEBC: 00834043 Podophyllum peltatum Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 47145
Betulaceae
A: 02198823 Alnus incana tenuifolia (Nuttall) Breitung USA: Colorado near Walcott E. J. Palmer 1930-7-29
A: 02198818 Alnus incana tenuifolia (Nuttall) Breitung USA: Colorado near Tolland E. J. Palmer 31313 1926-6-25
A: 00312616 Alnus incana rugosa (Du Roi) R. T. Clausen USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 36343 1929-9-28
A: 02197003 Alnus maritima (Marshall) Muhlenberg ex Nuttall USA: Oklahoma Tishomingo E. J. Palmer 6476 1914-9-9
A: 02197001 Alnus maritima (Marshall) Muhlenberg ex Nuttall USA: Oklahoma Margins of Pennington Creek, "Devil's Den," ... E. J. Palmer 39417 1931-5-27
A: 02198999 Alnus maritima (Marshall) Muhlenberg ex Nuttall USA: Oklahoma Tishomingo E. J. Palmer 6432 1914-9-7
A: 00312616 Alnus rugosa (Du Roi) Sprengel USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 36343 1929-9-28
A: 02197215 Alnus serrulata (Aiton) Willdenow USA: Arkansas Ashdown E. J. Palmer 8362 1915-6-21
A: 02197214 Alnus serrulata (Aiton) Willdenow USA: Arkansas Rocky margins of Cove Creek, near Martinsvil... E. J. Palmer 26525 1924-10-13
A: 02197213 Alnus serrulata (Aiton) Willdenow USA: Arkansas Sandy banks of Bridge Creek, near McNab E. J. Palmer 26738 1924-10-28
A: 02197212 Alnus serrulata (Aiton) Willdenow USA: Oklahoma Broken Bow E. J. Palmer 10492 1916-7-14
A: 02197211 Alnus serrulata (Aiton) Willdenow USA: Arkansas near Hot Springs E. J. Palmer 23092 1923-6-5
A: 02197225 Alnus serrulata (Aiton) Willdenow USA: Arkansas Arkansas National Forest, near Mansfield E. J. Palmer 39325 1931-5-24
A: 02197223 Alnus serrulata (Aiton) Willdenow USA: Arkansas Rocky banks of White River, Beaver E. J. Palmer 6348 1914-7-23
A: 02197221 Alnus serrulata (Aiton) Willdenow USA: Arkansas Fulton: Fulton E. J. Palmer 5362 1914-4-22
A: 02197220 Alnus serrulata (Aiton) Willdenow USA: Arkansas Mena E. J. Palmer 12622 1917-7-26
A: 02197219 Alnus serrulata (Aiton) Willdenow USA: Arkansas Magnet Cove E. J. Palmer 26554 1924-10-15
A: 02197259 Alnus serrulata (Aiton) Willdenow USA: Florida near Horsford E. J. Palmer 38528 1931-4-11
A: 02197312 Alnus serrulata (Aiton) Willdenow USA: Kentucky Levermore E. J. Palmer 17705 1920-6-2
A: 02197457 Alnus serrulata (Aiton) Willdenow USA: North Carolina near Chapel Hill E. J. Palmer 42230 1934-5-13
A: 02197444 Alnus serrulata (Aiton) Willdenow USA: New York Long Island: near Southold E. J. Palmer 42912 1935-7-15
A: 02197504 Alnus serrulata (Aiton) Willdenow USA: Oklahoma Page E. J. Palmer 20553 1921-9-22
A: 02197571 Alnus serrulata (Aiton) Willdenow USA: Texas Livingston E. J. Palmer 6766 1914-10-8
A: 02197570 Alnus serrulata (Aiton) Willdenow USA: Texas Larissa E. J. Palmer 8628 1915-9-22
A: 02197569 Alnus serrulata (Aiton) Willdenow USA: Texas Larissa E. J. Palmer 8628 1915-9-22
A: 02197568 Alnus serrulata (Aiton) Willdenow USA: Texas Livingston E. J. Palmer 5168 1914-4-10
A: 02196429 Alnus viridis sinuata (Regel) Á. Löve & D. Löve USA: Montana near Wolf Creek E. J. Palmer 36961 1930-7-9
A: 00312657 Betula alleghaniensis Britton USA: Massachusetts Blue Hills [Reservation] E. J. Palmer 23435 1923-8-5
A: 00657983 Betula alleghaniensis Britton USA: Rhode Island Harrisville E. J. Palmer 44972 1939-9-23
NEBC: 00657985 Betula alleghaniensis Britton USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46335 1942-7-25
A: 00657986 Betula alleghaniensis Britton USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46335 1942-7-25
A: 02196643 Betula alleghaniensis Britton USA: New Hampshire Acworth: near Acworth E. J. Palmer 42750 1934-9-6
A: 02195296 Betula glandulosa Michaux USA: Colorado near Tolland E. J. Palmer 31404 1926-6-25
A: 02195288 Betula glandulosa Michaux USA: Colorado near Granby E. J. Palmer 38138 1930-7-30
A: 00312620 Betula lenta Linnaeus USA: Massachusetts Boston: The Arnold Arboretum. near Maple gr... E. J. Palmer 43112A 1937-5-6
A: 00312621 Betula lenta Linnaeus USA: Massachusetts Boston: The Arnold Arboretum. near Aseculus ... E. J. Palmer 37690 1929-7-13
A: 00312622 Betula lenta Linnaeus USA: Massachusetts Boston: The Arnold Arboretum. Central Woods ... E. J. Palmer 45261 1940-10-2
A: 00312623 Betula lenta Linnaeus USA: Massachusetts Boston: The Arnold Arboretum. top of Hemlock... E. J. Palmer 46370 1942-7-31
A: 00634559 Betula lenta Linnaeus USA: Rhode Island Lincoln: Lincoln E. J. Palmer 45657 1941-8-31
A: 00634562 Betula lenta Linnaeus USA: Rhode Island Harrisville E. J. Palmer 44982 1939-9-23
NEBC: 00634567 Betula lenta Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45714 1942-5-8
A: 00634568 Betula lenta Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45629 1941-8-31
A: 00312657 Betula lutea F. Michaux USA: Massachusetts Blue Hills [Reservation] E. J. Palmer 23435 1923-8-5
A: 02195804 Betula nigra Linnaeus USA: Arkansas near McNab E. J. Palmer 22283 1922-10-12
A: 02195803 Betula nigra Linnaeus USA: Arkansas Rocky banks of Ouachita River, near Hot Spri... E. J. Palmer 24483 1924-4-22
A: 02195802 Betula nigra Linnaeus USA: Arkansas Low ground along White River, Goshen E. J. Palmer 24776 1924-5-10
A: 02195801 Betula nigra Linnaeus USA: Arkansas near Jonesboro E. J. Palmer 26686 1924-10-21
A: 02195799 Betula nigra Linnaeus USA: Arkansas Low banks of White River, Beaver E. J. Palmer 5569 1914-5-13
GH: 02195792 Betula nigra Linnaeus USA: Arkansas along streams, near Jonesboro E. J. Palmer 1924-10-21
A: 02195791 Betula nigra Linnaeus USA: Arkansas Rocky banks of White River, near Cotter E. J. Palmer 20660 1921-10-3
A: 02195787 Betula nigra Linnaeus USA: Alabama banks of Pea River, Beck's Mill E. J. Palmer 27228 1925-5-15
A: 02195891 Betula nigra Linnaeus USA: Kentucky Paducah E. J. Palmer 17881 1920-6-15
A: 02195890 Betula nigra Linnaeus USA: Kentucky Dawson Springs E. J. Palmer 17694 1920-5-31
A: 02195880 Betula nigra Linnaeus USA: Kansas Pittsburg E. J. Palmer 20821 1922-4-20
A: 02195879 Betula nigra Linnaeus USA: Kansas near Galena E. J. Palmer 21999 1922-9-15
A: 02195877 Betula nigra Linnaeus USA: Kansas near Caney E. J. Palmer 41796 1933-7-21
A: 02195876 Betula nigra Linnaeus USA: Kansas near Galena E. J. Palmer 25350 1924-6-6
A: 02194063 Betula nigra Linnaeus USA: Texas Jacksonville E. J. Palmer 7870 1915-6-4
A: 02194062 Betula nigra Linnaeus USA: Texas Houston E. J. Palmer 11999 1917-4-22
A: 02194061 Betula nigra Linnaeus USA: Texas near Sabine River, Gumwood E. J. Palmer 31741 1926-9-27
A: 02194060 Betula nigra Linnaeus USA: Texas Navisota River, near College Station E. J. Palmer 9350 1916-4-4
A: 02194059 Betula nigra Linnaeus USA: Texas Livingston E. J. Palmer 5149 1914-4-9
A: 02194022 Betula nigra Linnaeus USA: Oklahoma Page E. J. Palmer 20736 1922-4-11
A: 02194018 Betula nigra Linnaeus USA: Oklahoma Jasper E. J. Palmer 10475 1916-10-13
A: 02194076 Betula nigra Linnaeus USA: Virginia 2 mls. w. of Clarksburg E. J. Palmer 42228 1934-5-11
A: 02194295 Betula occidentalis Hooker USA: Colorado Gregory Cañon, near Boulder E. J. Palmer 38145 1930-7-31
A: 02194342 Betula occidentalis Hooker USA: Montana near Teton E. J. Palmer 36939 1930-7-7
A: 02194341 Betula occidentalis Hooker USA: Montana near Deer Lodge E. J. Palmer 36991 1930-7-10
A: 02194443 Betula occidentalis Hooker USA: Utah City Creek Cañon, near Salt Lake City. E. J. Palmer 38036 1930-7-25
A: 02194425 Betula occidentalis Hooker USA: South Dakota near Deerfield E. J. Palmer 37482 1929-6-22
A: 02194424 Betula occidentalis Hooker USA: South Dakota near Pactola E. J. Palmer 37361 1929-6-17
A: 02194480 Betula occidentalis Hooker USA: Utah Timpanogos Cañon E. J. Palmer 38085 1930-7-26
A: 00312624 Betula papyrifera Marshall : E. J. Palmer 37755 1929-7-27
A: 00727078 Betula papyrifera Marshall USA: Massachusetts Martha's Vineyard E. J. Palmer 45061 1940-6-27
A: 00634793 Betula papyrifera Marshall USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45470 1941-8-12
A: 02194949 Betula papyrifera Marshall USA: Michigan [data not captured] E. J. Palmer 40486 1933-6-19
A: 02194936 Betula papyrifera Marshall USA: Illinois [data not captured] E. J. Palmer 27865 1925-6-12
A: 02194992 Betula papyrifera Marshall USA: Minnesota [data not captured] E. J. Palmer 8255 1936-9
A: 02193107 Betula papyrifera Marshall USA: South Dakota near Piedmont E. J. Palmer 37050 1929-6-8
A: 02193106 Betula papyrifera Marshall USA: South Dakota in canyon, Custer State Park E. J. Palmer 37404 1929-6-20
A: 02193101 Betula papyrifera Marshall USA: South Dakota near Piedmont E. J. Palmer 37053 1929-6-8
A: 02193083 Betula papyrifera Marshall USA: North Dakota [data not captured] E. J. Palmer 36906 1930-7-4
A: 02193135 Betula papyrifera Marshall USA: Washington [data not captured] E. J. Palmer 37842 1930-7-13
A: 02193171 Betula papyrifera Marshall USA: Wisconsin [data not captured] E. J. Palmer 28634 1925-9-11
A: 02193170 Betula papyrifera Marshall USA: Wisconsin [data not captured] E. J. Palmer 28371 1925-9-7
A: 02193332 Betula papyrifera cordifolia (Regel) Regel USA: Wisconsin [data not captured] E. J. Palmer 27637 1925-6-6
A: 02193331 Betula papyrifera cordifolia (Regel) Regel USA: Wisconsin [data not captured] E. J. Palmer 27848 1925-6-11
A: 00312625 Betula populifolia Marshall USA: Massachusetts Boston: The Arnold Arboretum. slope of Busse... E. J. Palmer 45685 1942-4-23
A: 00312626 Betula populifolia Marshall USA: Massachusetts Boston: The Arnold Arboretum. near top of Pe... E. J. Palmer 27756 1929-7-27
A: 00627494 Betula populifolia Marshall USA: Massachusetts Martha's Vineyard E. J. Palmer 45062 1940-6-27
A: 00627558 Betula populifolia Marshall USA: Rhode Island Harrisville E. J. Palmer 44953 1939-9-23
A: 00627559 Betula populifolia Marshall USA: Rhode Island Lonsdale E. J. Palmer 44995 1939-9-23
A: 00627560 Betula populifolia Marshall USA: Rhode Island Lonsdale E. J. Palmer 44995 1939-9-23
A: 02193611 Betula populifolia Marshall USA: New York [data not captured] E. J. Palmer 42918 1935-7-15
A: 02193551 Betula pumila Linnaeus USA: Michigan [data not captured] E. J. Palmer 40446 1933-6-18
A: 02193698 Betula pumila Linnaeus USA: Wisconsin [data not captured] E. J. Palmer 27794 1925-6-9
A: 02193695 Betula pumila Linnaeus USA: Wisconsin [data not captured] E. J. Palmer 27703 1925-6-7
A: 02193694 Betula pumila Linnaeus USA: Wisconsin [data not captured] E. J. Palmer 28686 1925-9-12
A: 01539824 Betula pumila glandulifera Regel USA: Wisconsin [data not captured] E. J. Palmer 27555 1925-6-3
A: 01539815 Betula pumila glandulifera Regel USA: Wisconsin [data not captured] E. J. Palmer 28455 1925-9-9
A: 02193855 Betula sandbergii Britton USA: Wisconsin [data not captured] E. J. Palmer 28565 1925-9-10
A: 02071057 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 8388 1915-7-23
A: 02071045 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 8135 1915-6-28
A: 02071044 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 6065 1914-6-24
A: 02071043 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 25125 1924-5-25
A: 02071039 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 6065 1914-6-24
A: 02071123 Carpinus caroliniana Walter USA: Illinois [data not captured] E. J. Palmer 14821 1919-4-16
A: 02071122 Carpinus caroliniana Walter USA: Illinois [data not captured] E. J. Palmer 15466 1919-6-11
A: 02071072 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 29288 1925-10-17
A: 02071071 Carpinus caroliniana Walter USA: Arkansas Van Buren: [data not captured] E. J. Palmer 24320 1923-10-23
A: 02071070 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 22980 1923-6-1
A: 02071069 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 22279 1922-10-12
A: 02071068 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 3812 1912-8-11
A: 02071065 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 5356 1914-4-22
A: 02071063 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 6065 1914-6-24
A: 02071062 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 24540 1924-4-25
GH: 02071061 Carpinus caroliniana Walter USA: Arkansas [data not captured] E. J. Palmer 3812 1912-8-11
A: 02071228 Carpinus caroliniana Walter USA: Missouri [data not captured] E. J. Palmer 19313 1920-10-6
A: 02071227 Carpinus caroliniana Walter USA: Missouri [data not captured] E. J. Palmer 31614 1926-9-7
A: 02071226 Carpinus caroliniana Walter USA: Missouri [data not captured] E. J. Palmer 21910 1922-9-8
A: 02071225 Carpinus caroliniana Walter USA: Missouri [data not captured] E. J. Palmer 22653 1923-5-17
A: 02071224 Carpinus caroliniana Walter USA: Missouri [data not captured] E. J. Palmer 30176 1926-5-19
A: 02071223 Carpinus caroliniana Walter USA: Missouri [data not captured] E. J. Palmer 18107 1920-6-28
A: 02071222 Carpinus caroliniana Walter USA: Missouri [data not captured] E. J. Palmer 26371 1924-10-2
A: 02071221 Carpinus caroliniana Walter USA: Missouri [data not captured] E. J. Palmer 30080 1926-5-12
GH: 02071214 Carpinus caroliniana Walter USA: Missouri [data not captured] E. J. Palmer 32941 1927-10-8
A: 02071211 Carpinus caroliniana Walter USA: Missouri [data not captured] E. J. Palmer 35949 1929-5-21
A: 02071210 Carpinus caroliniana Walter USA: Missouri [data not captured] E. J. Palmer 35904 1929-5-20
A: 02071208 Carpinus caroliniana Walter USA: Missouri [data not captured] E. J. Palmer 14714 1919-4-5
A: 02071161 Carpinus caroliniana Walter USA: Louisiana Natchitoches: [data not captured] E. J. Palmer 7386 1915-4-27
A: 02071159 Carpinus caroliniana Walter USA: Louisiana [data not captured] E. J. Palmer 7645 1915-5-16
A: 02071307 Carpinus caroliniana Walter USA: Texas Peytons Creek, near Bay City E. J. Palmer 9637 1916-5-2
A: 02071305 Carpinus caroliniana Walter USA: Texas Livingston E. J. Palmer 5144 1914-4-9
A: 02071299 Carpinus caroliniana Walter USA: Texas Liberty E. J. Palmer 7704 1915-5-22
A: 02071298 Carpinus caroliniana Walter USA: Texas Houston: [no additional data] E. J. Palmer 8581 1915-9-18
A: 02071284 Carpinus caroliniana Walter USA: Oklahoma near Talahina E. J. Palmer 39367 1931-5-25
A: 02071245 Carpinus caroliniana Walter USA: Tennessee [data not captured] E. J. Palmer 17342 1920-4-28
A: 02071470 Carpinus caroliniana virginiana (Marshall) Furlow USA: Illinois [data not captured] E. J. Palmer 15118 1919-5-13
A: 02071851 Carpinus caroliniana virginiana (Marshall) Furlow USA: Arkansas [data not captured] E. J. Palmer 23079 1923-6-5
A: 02071852 Carpinus caroliniana virginiana (Marshall) Furlow USA: Arkansas [data not captured] E. J. Palmer 35588 1929-4-27
A: 02071853 Carpinus caroliniana virginiana (Marshall) Furlow USA: Arkansas [data not captured] E. J. Palmer 5934 1913-6-12
GH: 02071411 Carpinus caroliniana virginiana (Marshall) Furlow USA: Missouri [data not captured] E. J. Palmer 26371 1924-10-2
A: 02071407 Carpinus caroliniana virginiana (Marshall) Furlow USA: Missouri [data not captured] E. J. Palmer 16376 1919-9-11
A: 02071403 Carpinus caroliniana virginiana (Marshall) Furlow USA: Missouri Galena: [data not captured] E. J. Palmer 5672 1914-5-20
A: 02071401 Carpinus caroliniana virginiana (Marshall) Furlow USA: Missouri [data not captured] E. J. Palmer 6100 1914-5-27
A: 02071400 Carpinus caroliniana virginiana (Marshall) Furlow USA: Missouri Galena: [data not captured] E. J. Palmer 4652 1913-10-13
A: 02071398 Carpinus caroliniana virginiana (Marshall) Furlow USA: Missouri Malden: [data not captured] E. J. Palmer 30314 1926-5-25
A: 02071397 Carpinus caroliniana virginiana (Marshall) Furlow USA: Missouri Galena: [data not captured] E. J. Palmer 22849 1923-5-24
A: 02071391 Carpinus caroliniana virginiana (Marshall) Furlow USA: Missouri [data not captured] E. J. Palmer 32941 1927-10-8
A: 02071390 Carpinus caroliniana virginiana (Marshall) Furlow USA: Missouri [data not captured] E. J. Palmer 34915 1928-7-2
A: 02071378 Carpinus caroliniana virginiana (Marshall) Furlow USA: Michigan [data not captured] E. J. Palmer 40459 1933-6-18
A: 02071363 Carpinus caroliniana virginiana (Marshall) Furlow USA: Maryland [data not captured] E. J. Palmer 45262 1941-6-19
A: 00727310 Carpinus caroliniana virginiana (Marsh.) Furlow USA: Rhode Island Harrisville E. J. Palmer 44971 1939-9-23
A: 00727312 Carpinus caroliniana virginiana (Marsh.) Furlow USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46098 1942-6-14
A: 00312618 Corylus americana Walter USA: Massachusetts Boston: The Arnold Arboretum. near spring an... E. J. Palmer 44365 1938-7-6
A: 00627872 Corylus americana Walter USA: Massachusetts Lynn: Lynn E. J. Palmer 25765 1924-7-20
A: 00627939 Corylus americana Walter USA: Massachusetts Chilmark: Chilmark E. J. Palmer 45181 1940-7-3
A: 00627951 Corylus americana Walter USA: Massachusetts West Tisbury: West Tisbury E. J. Palmer 45097 1940-6-28
A: 00727413 Corylus americana Walter USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45447 1941-8-11
A: 02071637 Corylus americana Walter USA: Illinois [data not captured] E. J. Palmer 15457 1919-6-10
A: 02071632 Corylus americana Walter USA: Arkansas [data not captured] E. J. Palmer 29287 1925-10-17
A: 02071631 Corylus americana Walter USA: Arkansas [data not captured] E. J. Palmer 26874 1935-4-22
A: 02071630 Corylus americana Walter USA: Arkansas [data not captured] E. J. Palmer 26906 1925-4-24
A: 02071629 Corylus americana Walter USA: Arkansas [data not captured] E. J. Palmer 24267 1923-10-21
A: 02071628 Corylus americana Walter USA: Arkansas [data not captured] E. J. Palmer 8446 1915-9-3
A: 02071627 Corylus americana Walter USA: Arkansas [data not captured] E. J. Palmer 14316 1918-9-6
A: 02071626 Corylus americana Walter USA: Arkansas [data not captured] E. J. Palmer 20506 1921-9-17
A: 02071622 Corylus americana Walter USA: Arkansas Hot Springs: [data not captured] E. J. Palmer 24502 1924-4-23
A: 02071621 Corylus americana Walter USA: Arkansas [data not captured] E. J. Palmer 24435 1924-4-21
A: 02071620 Corylus americana Walter USA: Arkansas [data not captured] E. J. Palmer 24534 1924-4-25
A: 02071619 Corylus americana Walter USA: Arkansas [data not captured] E. J. Palmer 25140 1924-5-27
A: 02071618 Corylus americana Walter USA: Arkansas [data not captured] E. J. Palmer 26681 1924-10-21
A: 02071617 Corylus americana Walter USA: Arkansas [data not captured] E. J. Palmer 31670 1926-9-9
A: 02071610 Corylus americana Walter USA: Alabama [data not captured] E. J. Palmer 38994 1931-4-21
A: 02071698 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 4085 1913-9-2
A: 02071697 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 18946a 1920-9-3
A: 02071696 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 19339 1930-10-6
A: 02071695 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 17972 1920-6-21
A: 02071694 Corylus americana Walter USA: Missouri Galena: [data not captured] E. J. Palmer 19194 1920-9-27
A: 02071668 Corylus americana Walter USA: Kentucky [data not captured] E. J. Palmer 15068 1919-5-6
A: 02071724 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 35714a 1929-5-16
A: 02071723 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 35916 1929-5-21
A: 02071722 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 35665 1929-5-6
A: 02071721 Corylus americana Walter USA: Missouri Galena: [data not captured] E. J. Palmer 26159 1924-9-15
A: 02071720 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 26035a 1924-9-5
A: 02071719 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 32911 1927-10-7
A: 02071718 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 34867 1928-7-1
A: 02071717 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 25535 1924-6-16
A: 02071716 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 24655 1924-5-3
A: 02071715 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 25411 1924-6-13
A: 02071714 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 25388 1924-6-12
A: 02071712 Corylus americana Walter USA: Missouri Joplin: [data not captured] E. J. Palmer 33254 1928-4-3
A: 02071707 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 45352 1941-7-7
A: 02071705 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 36622 1930-7-21
A: 02071704 Corylus americana Walter USA: Missouri [data not captured] E. J. Palmer 6166 1914-7-2
A: 02071755 Corylus americana Walter USA: North Dakota [data not captured] E. J. Palmer 36891 1930-7-4
A: 02071815 Corylus americana Walter USA: Wisconsin [data not captured] E. J. Palmer 27592 1925-6-4
A: 02071832 Corylus americana indehiscens E. J. Palmer & Steyermark USA: Missouri [data not captured] E. J. Palmer 16422 1919-9
A: 02071831 Corylus americana indehiscens E. J. Palmer & Steyermark USA: Missouri [data not captured] E. J. Palmer 16384 1919-9-12
A: 02071829 Corylus americana indehiscens E. J. Palmer & Steyermark USA: Missouri [data not captured] E. J. Palmer 26035 1924-9-5
A: 02071828 Corylus americana indehiscens E. J. Palmer & Steyermark USA: Arkansas Hot Springs: [data not captured] E. J. Palmer 29160 1925-10-11
A: 02071826 Corylus americana indehiscens E. J. Palmer & Steyermark USA: Arkansas [data not captured] E. J. Palmer 26537 1924-10-13
A: 02071825 Corylus americana indehiscens E. J. Palmer & Steyermark USA: Arkansas [data not captured] E. J. Palmer 26692 1924-10-21
A: 00727574 Corylus cornuta Marshall USA: New Hampshire Swanzey: Swanzey E. J. Palmer 44900 1939-8-14
A: 00727617 Corylus cornuta Marshall USA: Massachusetts Lynn: Lynn E. J. Palmer 25766 1924-7-20
A: 00727718 Corylus cornuta Marshall USA: Massachusetts Hingham: Hingham E. J. Palmer 44786 1939-7-1
A: 00727755 Corylus cornuta Marshall USA: Massachusetts Chilmark: Chilmark E. J. Palmer 45197 1940-7-5
A: 00746022 Corylus cornuta Marshall USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45445 1941-8-11
A: 02103004 Corylus cornuta Marshall USA: Colorado Gregory Cañon, near Boulder E. J. Palmer 38147 1930-7-31
A: 02103094 Corylus cornuta Marshall USA: South Dakota Custer State Park E. J. Palmer 37401 1929-6-19
A: 02103093 Corylus cornuta Marshall USA: South Dakota Boulder Canyon, near Deadwood E. J. Palmer 37085 1929-6-9
A: 02103069 Corylus cornuta Marshall USA: North Dakota [data not captured] E. J. Palmer 36904 1930-7-4
A: 02103118 Corylus cornuta Marshall USA: Wisconsin [data not captured] E. J. Palmer 27653 1925-6-6
A: 02103177 Corylus cornuta californica (A. de Candolle) A. E. Murray USA: Washington [data not captured] E. J. Palmer 37862 1930-7-14
A: 02103176 Corylus cornuta californica (A. de Candolle) A. E. Murray USA: Washington [data not captured] E. J. Palmer 37924 1930-7-17
A: 00312646 Ostrya virginiana (Miller) K. Koch USA: Massachusetts Boston: The Arnold Arboretum. North woods [J... E. J. Palmer 36373 1930-5-4
A: 00312647 Ostrya virginiana (Miller) K. Koch USA: Massachusetts Boston: The Arnold Arboretum, near Peters Hi... E. J. Palmer 46278 1942-6-10
A: 00312648 Ostrya virginiana (Miller) K. Koch USA: Massachusetts Boston: The Arnold Arboretum, on hills near ... E. J. Palmer 37681 1929-7-13
A: 00662044 Ostrya virginiana (Miller) K. Koch USA: Massachusetts West Tisbury: West Tisbury E. J. Palmer 45147 1940-7-1
A: 00746166 Ostrya virginiana (Miller) K. Koch USA: Rhode Island Harrisville E. J. Palmer 44983 1939-9-23
A: 00746167 Ostrya virginiana (Miller) K. Koch USA: Rhode Island Greenville E. J. Palmer 44660 1938-8-21
A: 00746169 Ostrya virginiana (Miller) K. Koch USA: Rhode Island Cumberland: Cumberland E. J. Palmer 45623 1941-8-30
A: 02103316 Ostrya virginiana (Miller) K. Koch USA: Arkansas [data not captured] E. J. Palmer 29825 1926-4-29
A: 02103315 Ostrya virginiana (Miller) K. Koch USA: Arkansas [data not captured] E. J. Palmer 25106 1924-5-24
A: 02103314 Ostrya virginiana (Miller) K. Koch USA: Arkansas [data not captured] E. J. Palmer 23297 1923-6-14
A: 02103313 Ostrya virginiana (Miller) K. Koch USA: Arkansas [data not captured] E. J. Palmer 23220 1923-6-11
A: 02103312 Ostrya virginiana (Miller) K. Koch USA: Arkansas [data not captured] E. J. Palmer 8387 1915-7-23
A: 02103310 Ostrya virginiana (Miller) K. Koch USA: Arkansas [data not captured] E. J. Palmer 5924 1914-6-11
A: 02103311 Ostrya virginiana (Miller) K. Koch USA: Arkansas [data not captured] E. J. Palmer 5924 1914-6-11
A: 02103305 Ostrya virginiana (Miller) K. Koch USA: Arkansas [data not captured] E. J. Palmer 23126 1923-6-7
A: 02103358 Ostrya virginiana (Miller) K. Koch USA: Illinois [data not captured] E. J. Palmer 15437 1919-6-7
A: 02103357 Ostrya virginiana (Miller) K. Koch USA: Illinois [data not captured] E. J. Palmer 14999 1919-5-1
A: 02103353 Ostrya virginiana (Miller) K. Koch USA: Illinois [data not captured] E. J. Palmer 16665 1919-10-3
A: 02103434 Ostrya virginiana (Miller) K. Koch USA: Louisiana Natchitoches: [data not captured] E. J. Palmer 7926 1915-6-9
A: 02103430 Ostrya virginiana (Miller) K. Koch USA: Louisiana Natchitoches: [data not captured] E. J. Palmer 7424 1915-4-29
A: 02103395 Ostrya virginiana (Miller) K. Koch USA: Kansas Rocky bluffs Spring River, near Baxter Sprin... E. J. Palmer 20876 1922-4-22
A: 02103390 Ostrya virginiana (Miller) K. Koch USA: Kansas near Galena E. J. Palmer 24362 1924-6-6
A: 02103460 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 29982 1926-5-8
A: 02103458 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 35732 1929-5-16
A: 02103455 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 6128 1914-6-29
A: 02103454 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 5729 1914-5-25
A: 02103453 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 18965 1920-9-3
A: 02103452 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 21843 1922-9-7
A: 02103451 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 39210 1931-5-1
A: 02103449 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 36655 1930-6-21
A: 02103448 Ostrya virginiana (Miller) K. Koch USA: Missouri Carterville: [data not captured] E. J. Palmer 3522 1912-4-14
A: 02103439 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 24399 1924-4-15
A: 02103537 Ostrya virginiana (Miller) K. Koch USA: Missouri Webb City: [data not captured] E. J. Palmer 1901-6-23
A: 02103534 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 22712 1923-5-19
GH: 02103529 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 25445 1924-6-14
A: 02103525 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 34914 1928-7-2
A: 02103523 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 33120 1927-10-11
A: 02103522 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 25445 1924-6-14
A: 02103521 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 23362 1923-6-18
A: 02103665 Ostrya virginiana (Miller) K. Koch USA: Oklahoma near Page E. J. Palmer 21636 1922-6-1
A: 02103664 Ostrya virginiana (Miller) K. Koch USA: Oklahoma near Page E. J. Palmer 20756 1922-4-12
A: 02103663 Ostrya virginiana (Miller) K. Koch USA: Oklahoma near Page E. J. Palmer 21615 1922-6-1
A: 02103636 Ostrya virginiana (Miller) K. Koch USA: South Dakota near Deadwood E. J. Palmer 37570 1929-6-27
A: 02103634 Ostrya virginiana (Miller) K. Koch USA: South Dakota near Piedmont E. J. Palmer 37042 1929-6-8
A: 02103618 Ostrya virginiana (Miller) K. Koch USA: Texas San Augustine: [no additional data] E. J. Palmer 7104 1915-3-29
A: 02103711 Ostrya virginiana (Miller) K. Koch USA: Wisconsin [data not captured] E. J. Palmer 27841 1925-6-10
A: 02103710 Ostrya virginiana (Miller) K. Koch USA: Wisconsin [data not captured] E. J. Palmer 27642 1925-6-6
A: 02103705 Ostrya virginiana (Miller) K. Koch USA: Wisconsin [data not captured] E. J. Palmer 28507 1925-9-9
A: 02103704 Ostrya virginiana (Miller) K. Koch USA: Wisconsin [data not captured] E. J. Palmer 28377 1925-9-8
Bignoniaceae
A: 02054367 Bignonia capreolata Linnaeus USA: Arkansas Banks of Ouachita River, near Hot Springs E. J. Palmer 26861 1925-4-22
A: 02054368 Bignonia capreolata Linnaeus USA: Arkansas Banks of Ouachita River, near Hot Springs E. J. Palmer 26861 1925-4-22
A: 02054381 Bignonia capreolata Linnaeus USA: Arkansas Along rocky banks of Ouachita River, near Ho... E. J. Palmer 29132 1925-10-11
A: 02054499 Bignonia capreolata Linnaeus USA: Texas near Texarkana E. J. Palmer 29657 1926-4-16
A: 02054510 Bignonia capreolata Linnaeus USA: Texas Livingston E. J. Palmer 5150 1914-4-4
A: 02054534 Campsis radicans (Linnaeus) Bureau USA: Arkansas flood-plains of Mississippi River, near Hele... E. J. Palmer 26631 1924-10-18
A: 02054536 Campsis radicans (Linnaeus) Bureau USA: Arkansas Cotter E. J. Palmer 6000 1914-6-16
A: 02054707 Catalpa sp. USA: Arkansas along Hot Springs Creek, near Hot Springs E. J. Palmer 23128 1923-6-7
A: 02054760 Catalpa speciosa Teas USA: Arkansas near West Fork E. J. Palmer 27024 1925-5-5
A: 02054761 Catalpa speciosa Teas USA: Arkansas near McNab E. J. Palmer 22284 1922-10-12
A: 02054763 Catalpa speciosa Teas USA: Arkansas Buffalo River, Jasper. E. J. Palmer 27088 1925-5-8
A: 02054764 Catalpa speciosa Teas USA: Arkansas Buffalo River, near Jasper E. J. Palmer 28088 1925-5-8
GH: 02054861 Chilopsis linearis (Cavanilles) Sweet USA: Texas Nueces River, Pullman E. J. Palmer 11328 1917-3-21
GH: 02054866 Chilopsis linearis (Cavanilles) Sweet USA: Texas Nueces River, Pullman E. J. Palmer 12309 1917-6-19
A: 02054877 Chilopsis linearis (Cavanilles) Sweet USA: Texas along Limpia Creek, 12 mls. n. w. of Ft. Dav... E. J. Palmer 30992 1926-6-17
A: 02054878 Chilopsis linearis (Cavanilles) Sweet USA: Texas Davis Mountains E. J. Palmer 30878 1926-6-14
A: 02054879 Chilopsis linearis (Cavanilles) Sweet USA: Texas Nueces River, Pullman E. J. Palmer 12309 1917-6-19
A: 02054890 Chilopsis linearis (Cavanilles) Sweet USA: Texas Nueces River, near Uvaldde E. J. Palmer 33711 1928-5-2
A: 02054891 Chilopsis linearis (Cavanilles) Sweet USA: Texas 10 mls. s. of Tornillo Creek E. J. Palmer 34063 1928-5-22
A: 02054894 Chilopsis linearis (Cavanilles) Sweet USA: Texas Nueces River, Pullman E. J. Palmer 11328 1917-3-21
A: 02054901 Chilopsis linearis (Cavanilles) Sweet USA: Texas canyon of Devils River E. J. Palmer 13599 1918-5-14
A: 02054902 Chilopsis linearis (Cavanilles) Sweet USA: Texas Nueces River, Pullman E. J. Palmer 12309 1917-6-19
A: 02055060 Tecoma stans Jussieu USA: Texas along Blue Creek, foot-hills of Chisos Mount... E. J. Palmer 34200 1928-5-26
A: 02055081 Tecoma stans angustatum Rehder USA: Texas near Ft. Davis E. J. Palmer 32120 1926-10-8
A: 02055082 Tecoma stans angustatum Rehder USA: Texas upper Limpia Canyon, 14 mls. n.w. of Ft. Dav... E. J. Palmer 30982 1926-6-16
Boraginaceae
A: 00312671 Buglossoides arvense (Linnaeus) I. M. Johnston USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 44312 1938-5-3
GH: 01957874 Cryptantha albida (Kunth) I. M. Johnston USA: Texas near Feodora E. J. Palmer 33513 1928-4-26
GH: 01957892 Cryptantha albida (Kunth) I. M. Johnston USA: Texas near Blue Creek E. J. Palmer 34195 1928-5-26
GH: 02023007 Cryptantha ambigua (A. Gray) Greene USA: South Dakota Boulder Canyon, near Deadwood E. J. Palmer 37170 1929-6-11
GH: 02060240 Cryptantha coryi I. M. Johnston USA: Texas near Big Spring E. J. Palmer 34009 1928-5-17
GH: 02060230 Cryptantha coryi I. M. Johnston USA: Texas near Feodora E. J. Palmer 33575 1928-4-26
GH: 02023723 Cryptantha gracilis Osterhout USA: Idaho [data not captured] E. J. Palmer 72 1893
GH: 02025433 Cryptantha texana (A. de Candolle) Greene USA: Texas near Bastrop (ca 35 mi. SE of Austin) E. J. Palmer 33387 1928-4-17
GH: 02025435 Cryptantha texana (A. de Candolle) Greene USA: Texas near Moore; ca 45 mi SW. of San Antonio E. J. Palmer 33867 1928-5-9
GH: 02026146 Cynoglossum officinale Linnaeus USA: South Dakota Lead: Strawberry Gulsh, near Lead E. J. Palmer 37534 1929-6-26
GH: 02026181 Cynoglossum virginianum Linnaeus USA: Alabama near Black Warrior River E. J. Palmer 35382 1929-4-15
A: 00312649 Echium vulgare Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, along bridle p... E. J. Palmer 40183 1932-6-22
A: 00312650 Echium vulgare Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, along bridle p... E. J. Palmer 40236 1932-8-31
NEBC: 00655303 Echium vulgare Linnaeus USA: Massachusetts Jamaica E. J. Palmer 40215 1932-7-29
A: 02026498 Ehretia anacua (Terán & Berlandier) I. M. Johnston USA: Texas San Marcos: bluffs of San Marcos River E. J. Palmer 33886 1928-5-10
A: 02026500 Ehretia anacua (Terán & Berlandier) I. M. Johnston USA: Texas Vanderbilt E. J. Palmer 9730 1916-5-10
A: 02026503 Ehretia anacua (Terán & Berlandier) I. M. Johnston USA: Texas San Marcos: [no additional data] E. J. Palmer 11558 1917-4-15
A: 02026504 Ehretia anacua (Terán & Berlandier) I. M. Johnston USA: Texas Sutherland Springs E. J. Palmer 10809 1916-9-25
A: 02026505 Ehretia anacua (Terán & Berlandier) I. M. Johnston USA: Texas Navidad River, Ganado E. J. Palmer 9235 1916-3-20
GH: 02027313 Hackelia floribunda (Lehmann) I. M. Johnston USA: Utah Timpanogos Cañon E. J. Palmer 38100a 1930-7-26
GH: 02027701 Hackelia patens (Nuttall) I. M. Johnston USA: Idaho [data not captured] E. J. Palmer 594 1893-6-24
GH: 02027702 Hackelia patens (Nuttall) I. M. Johnston USA: Idaho Near P[?] E. J. Palmer 46 1893-5-23
GH: 01993062 Heliotropium amplexicaule Vahl USA: Texas Cedar Park E. J. Palmer 33402 1928-4-18
GH: 01993175 Heliotropium angustifolium Torrey USA: Texas Montell E. J. Palmer 12322 1917-6-22
GH: 01993225 Heliotropium confertifolium (Torrey) Torrey ex A. Gray USA: Texas 42 mls. s. of Marathon E. J. Palmer 34046 1928-5-21
GH: 01993230 Heliotropium confertifolium (Torrey) Torrey ex A. Gray USA: Texas Laredo: [no additional data] E. J. Palmer 11265 1917-3-15
GH: 01993239 Heliotropium confertifolium (Torrey) Torrey ex A. Gray USA: Texas near Chisos Mountains; 42 mls. s. of Maratho... E. J. Palmer 34046 1928-5-21
GH: 01993265 Heliotropium convolvulaceum (Nuttall) A. Gray USA: Kansas west of Protection E. J. Palmer 41853 1933-7-23
GH: 01993297 Heliotropium convolvulaceum (Nuttall) A. Gray USA: Oklahoma near Laverne E. J. Palmer 41909 1933-7-24
GH: 01993454 Heliotropium curassavicum Linnaeus USA: Texas along Pecos River; near Viaduct E. J. Palmer 33461 1928-4-24
GH: 01993989 Heliotropium tenellum Torrey USA: Arkansas near Okolona E. J. Palmer 42074 1933-7-3
GH: 01994026 Heliotropium tenellum Torrey USA: Oklahoma Arbuckle Mountains, near Turner Falls State ... E. J. Palmer 42052 1933-7-29
GH: 01994491 Lappula desertorum Greene USA: Idaho Snake plains E. J. Palmer 115 1893
GH: 01994489 Lappula desertorum Greene USA: Idaho snake plains E. J. Palmer 280 1893
GH: 01994736 Lappula echinata Gilibert USA: North Dakota near Devil's Lake E. J. Palmer 36895 1930-7-4
GH: 01994732 Lappula echinata Gilibert USA: North Dakota near Devil's Lake E. J. Palmer 36895 1930-7-4
GH: 01994747 Lappula echinata Gilibert USA: South Dakota Yankton: along Missouri River E. J. Palmer 36074 1929-6-6
GH: 01994833 Lappula occidentalis stricta (S. Watson) S. J. Rolfsmeier USA: Idaho The Snake Plains E. J. Palmer 19 1893
GH: 01995042 Lappula redowskii (Hornemann) Greene USA: Idaho Snake Plains of Idaho E. J. Palmer 200 1893
GH: 01995212 Lappula redowskii (Hornemann) Greene USA: South Dakota near Wall E. J. Palmer 37280 1929-6-15
GH: 01995211 Lappula redowskii (Hornemann) Greene USA: South Dakota near Custer E. J. Palmer 37415 1929-6-20
GH: 01995208 Lappula redowskii (Hornemann) Greene USA: South Dakota Chamberlain: near Chamberlain E. J. Palmer 36083 1929-6-6
GH: 01995177 Lappula redowskii (Hornemann) Greene USA: North Dakota near Devil's Lake E. J. Palmer 36883 1930-7-4
GH: 01995445 Lappula texana (Scheele) Britton USA: Texas Uvalde: [no additional data] E. J. Palmer 33591 1928-4-28
A: 00312671 Lithospermum arvense Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 44312 1938-5-3
GH: 01995830 Lithospermum caroliniense (J. F. Gmelin) MacMillan USA: Kansas near Arkansas City E. J. Palmer 21257 1922-5-11
GH: 01995871 Lithospermum caroliniense (J. F. Gmelin) MacMillan USA: Nebraska along Elkhorn River E. J. Palmer 36069 1929-6-5
GH: 01995891 Lithospermum caroliniense (J. F. Gmelin) MacMillan USA: South Carolina near Williston E. J. Palmer 39871 1932-4-15
GH: 01995885 Lithospermum caroliniense (J. F. Gmelin) MacMillan USA: Oklahoma near Antlers E. J. Palmer 39403 1931-5-26
GH: 01995924 Lithospermum caroliniense (J. F. Gmelin) MacMillan USA: Texas near Conroe E. J. Palmer 33338 1928-4-15
GH: 01995993 Lithospermum helleri (Small) J. I. Cohen USA: Texas near Kerrville E. J. Palmer 33828 1928-5-7
GH: 01996257 Lithospermum incisum Lehmann USA: South Dakota near Tilford E. J. Palmer 37319 1929-6-16
GH: 01996269 Lithospermum incisum Lehmann USA: Texas near Houston E. J. Palmer 33318 1928-4-15
GH: 01996352 Lithospermum incisum Lehmann USA: Texas near Blanco E. J. Palmer 33910 1928-5-11
GH: 01996564 Lithospermum matamorense A. de Candolle USA: Texas Along gravel and sand bars of Leana River, n... E. J. Palmer 33669 1928-4-30
GH: 01996598 Lithospermum molle (Michaux) Muhlenberg USA: Kentucky near Russelvile E. J. Palmer 17745 1920-6-5
GH: 01996726 Lithospermum multiflorum Torrey USA: Texas Chisos Mountains E. J. Palmer 34179 1928-5-25
GH: 01996837 Lithospermum occidentale (Mackenzie) Weakley, Witsell & D. Estes USA: South Dakota near Hot Springs E. J. Palmer 37465 1929-6-22
GH: 01996836 Lithospermum occidentale (Mackenzie) Weakley, Witsell & D. Estes USA: South Dakota near Piedmont E. J. Palmer 37220 1929-6-13
GH: 01996906 Lithospermum onosmodium J. I. Cohen USA: Texas along Leana River, near Uvalde E. J. Palmer 33647 1928-4-30
GH: 02058105 Mertensia lanceolata (Pursh) de Candolle USA: South Dakota near Sturgis E. J. Palmer 37035 1929-6-8
GH: 02058096 Mertensia lanceolata (Pursh) de Candolle USA: South Dakota near Pactolla E. J. Palmer 37355 1929-6-17
GH: 02058094 Mertensia lanceolata (Pursh) de Candolle USA: South Dakota along Boulder Creek, near Deadwood E. J. Palmer 37158 1929-6-11
GH: 02059301 Mertensia virginica (Linnaeus) Persoon ex Link USA: Alabama near Black Warrior River E. J. Palmer 35376 1929-4-15
GH: 01872828 Myosotis alpestris asiatica Vestergren ex Hultén USA: South Dakota near top of Harney Peak, Custer State Park E. J. Palmer 37393 1929-6-19
GH: 02059558 Myosotis macrosperma Engelmann USA: Texas near Bastrop E. J. Palmer 33386 1928-4-17
A: 00312678 Myosotis scorpioides Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 28016a 1925-6-29
A: 00312679 Myosotis scorpioides Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street T... E. J. Palmer 43172 1937-6-23
NEBC: 00577257 Myosotis scorpioides Linnaeus USA: Massachusetts Jamaica Plain, Margins of Bussey Brook, Sout... E. J. Palmer 46386 1942-8-16
GH: 02059790 Oreocarya cana A. Nelson USA: South Dakota near Hot Springs E. J. Palmer 37423 1929-6-21
GH: 02059984 Oreocarya cinerea Greene USA: Texas near Big Spring E. J. Palmer 34000 1928-5-17
GH: 02060066 Oreocarya cinerea Greene USA: Oklahoma near North Fork of Canadian River, north of ... E. J. Palmer 41899 1933-7-24
GH: 02060644 Oreocarya glomerata (Pursh) Greene USA: South Dakota near Hot Springs E. J. Palmer 37420 1929-6-21
GH: 02060640 Oreocarya glomerata (Pursh) Greene USA: South Dakota "bad lands," near Wall E. J. Palmer 37253 1929-6-15
A: 02143938 Tiquilia canescens (de Candolle) A. T. Richardson USA: Texas Del Rio E. J. Palmer 12343 1917-6-27
GH: 02143991 Tiquilia canescens (de Candolle) A. T. Richardson USA: Texas Del Rio E. J. Palmer 12343 1917-6-27
GH: 02144025 Tiquilia greggii (Torr. & A. Gray) A. T. Richardson USA: Texas 45 mls. s. of Marathon E. J. Palmer 34042 1928-5-21
A: 02144054 Tiquilia greggii (Torr. & A. Gray) A. T. Richardson USA: Texas 45 mls. s. of Marathon E. J. Palmer 34042 1928-5-21
GH: 02144147 Tiquilia mexicana (S. Watson) A. T. Richardson USA: Texas 45 mls. s. of Marathon E. J. Palmer 34043 1928-5-21
GH: 02144135 Tiquilia mexicana (S. Watson) A. T. Richardson USA: Texas 45 mls. s. of Marathon E. J. Palmer 34043 1928-5-21
Brachytheciaceae
FH: 00787454 Brachythecium sp. USA: Missouri [data not captured] E. J. Palmer 4022 1913-7-13
Brassicaceae
GH: 00992980 Arabidopsis thaliana (Linnaeus) Heynhold USA: North Carolina near Spencer E. J. Palmer 39981 1932-4-20
GH: 00018645 Arabis dentata Torrey & A. Gray USA: Missouri Osceola: Along shaded limestone bluffs of Os... E. J. Palmer 35650 1929-5-6
GH: 00018645 Arabis dentata phalacrocarpa M. Hopkins USA: Missouri Osceola: Along shaded limestone bluffs of Os... E. J. Palmer 35650 1929-5-6
GH: 00960640 Arabis hirsuta pycnocarpa (M. Hopkins) Rollins USA: South Dakota Wall: near Wall E. J. Palmer 27308 1929-6-15
GH: 00960641 Arabis hirsuta pycnocarpa (M. Hopkins) Rollins USA: South Dakota Rapid City (South Dakota): near Rapid City E. J. Palmer 37236 1929-6-14
A: 00342986 Arabis laevigata (Muhlenberg ex Willdenow) Poiret USA: Massachusetts Boston: The Arnold Arboretum, s. side of Hem... E. J. Palmer 36593 1930-6-13
A: 00342987 Arabis laevigata (Muhlenberg ex Willdenow) Poiret USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 25613 1924-6-24
NEBC: 00348567 Arabis laevigata (Muhlenberg ex Willdenow) Poiret USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 36573 1930-6-7
GH: 00018645 Arabis perstellata shortii Fernald USA: Missouri Osceola: Along shaded limestone bluffs of Os... E. J. Palmer 35650 1929-5-6
NEBC: 00348567 Arabis viridis Harger USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 36573 1930-6-7
A: 00342988 Armoracia lapathifolia Gilibert USA: Massachusetts Boston: The Arnold Arboretum, base of Hemloc... E. J. Palmer 36514 1930-5-24
A: 00342989 Armoracia lapathifolia Gilibert USA: Massachusetts Boston: The Arnold Arboretum, along south si... E. J. Palmer 28111a 1924-7-29
A: 00342988 Armoracia rusticana G. Gaertner, B. Meyer & Scherbius USA: Massachusetts Boston: The Arnold Arboretum, base of Hemloc... E. J. Palmer 36514 1930-5-24
A: 00342989 Armoracia rusticana G. Gaertner, B. Meyer & Scherbius USA: Massachusetts Boston: The Arnold Arboretum, along south si... E. J. Palmer 28111a 1924-7-29
A: 00348006 Barbarea stricta Andrzejowski USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 27930 1929-6-29
GH: 00974869 Barbarea verna (Miller) Ascherson USA: Virginia near New Canton E. J. Palmer 42328 1934-5-11
A: 00348003 Barbarea vulgaris W. T. Aiton USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 28078 1925-7-12
A: 00348004 Barbarea vulgaris W. T. Aiton USA: Massachusetts Boston: The Arnold Arboretum, near Malus col... E. J. Palmer 36494 1930-5-21
A: 00348005 Barbarea vulgaris W. T. Aiton USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23504 1923-8-13
NEBC: 00348333 Barbarea vulgaris W. T. Aiton USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 36378 1930-5-4
GH: 00974948 Barbarea vulgaris W. T. Aiton USA: Missouri [data not captured] E. J. Palmer 24571 1924-4-29
GH: 00974960 Barbarea vulgaris W. T. Aiton USA: New Jersey near Cape May Court House E. J. Palmer 39761 1932-4-9
A: 00348005 Barbarea vulgaris longisiliquosa Carion USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23504 1923-8-13
A: 00348006 Barbarea vulgaris longisiliquosa Carion USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 27930 1929-6-29
NEBC: 01007716 Boechera canadensis (Linnaeus) Al-Shehbaz USA: Massachusetts Holyoke: near top of Mt. Tom, Hampden County E. J. Palmer 46846 1943-8-9
GH: 01181629 Boechera canadensis (Linnaeus) Al-Shehbaz USA: Missouri [data not captured] E. J. Palmer 21502 1922-5-27
GH: 01181709 Boechera canadensis (Linnaeus) Al-Shehbaz USA: West Virginia near Charleston E. J. Palmer 45291 1941-6-19
GH: 01181899 Boechera dentata (Rafinesque) Al-Shehbaz & Zarucchi USA: Missouri [data not captured] E. J. Palmer 34904 1928-7-22
GH: 01153898 Boechera divaricarpa (A. Nelson) A. Löve & D. Löve USA: South Dakota Boulder Canyon, near Deadwood E. J. Palmer 37164 1929-6-11
GH: 01153986 Boechera holboelii collinsii (Fernald) Dorn USA: South Dakota Custer Peak E. J. Palmer 37545 1929-6-26
A: 00342986 Boechera laevigata (Muhlenberg ex Willdenow) Al-Shehbaz USA: Massachusetts Boston: The Arnold Arboretum, s. side of Hem... E. J. Palmer 36593 1930-6-13
A: 00342987 Boechera laevigata (Muhlenberg ex Willdenow) Al-Shehbaz USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 25613 1924-6-24
GH: 00946018 Boechera laevigata (Muhlenberg ex Willdenow) Al-Shehbaz USA: Missouri [data not captured] E. J. Palmer 1724 1909-4-20
NEBC: 00348567 Boechera missouriensis (Greene) Al-Shehbaz USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 36573 1930-6-7
GH: 00018645 Boechera shortii (Fernald) Al-Shehbaz USA: Missouri Osceola: Along shaded limestone bluffs of Os... E. J. Palmer 35650 1929-5-6
GH: 00948979 Boechera stricta (Graham) Al-Shehbaz USA: North Dakota near Devil's Lake E. J. Palmer 36882 1930-7-4
A: 00348019 Brassica arvensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 27967 1925-6-26
A: 00348081 Brassica arvensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 36555 1930-6-3
A: 00348082 Brassica arvensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 25804 1924-7-26
NEBC: 00348553 Brassica arvensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, South Street t... E. J. Palmer 38234 1930-9-25
A: 00348019 Brassica juncea (Linnaeus) Czernajew USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 27967 1925-6-26
A: 00348020 Brassica juncea (Linnaeus) Czernajew USA: Massachusetts Boston: The Arnold Arboretum, old quarry, al... E. J. Palmer 47010 1944-7-6
A: 00348021 Brassica napus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 28020 1925-7-29
A: 00348022 Brassica napus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 28158 1925-8-8
NEBC: 00592631 Brassica rapa Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46029 1942-6-13
GH: 01155209 Camelina microcarpa Andrzejowski ex de Candolle USA: South Dakota near Hot Springs E. J. Palmer 37426 1929-6-21
GH: 01097891 Camelina microcarpa Andrzejowski ex de Candolle USA: Missouri [data not captured] E. J. Palmer 22675 1923-5-18
A: 00348037 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 23661 1923-8-20
A: 00348038 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 36428 1930-5-12
NEBC: 00348379 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Boston: The Arnold Arboretum, old quarry [Ja... E. J. Palmer 27964 1925-6-26
GH: 01098862 Cardamine concatenata (Michaux) O. Schwarz USA: Arkansas near St. Joe E. J. Palmer 33197 1928-3-20
GH: 01098936 Cardamine concatenata (Michaux) O. Schwarz USA: Missouri [data not captured] E. J. Palmer 17174 1920-4-9
GH: 00983311 Cardamine diphylla (Michaux) Alph. Wood USA: Kentucky near Dawson Springs E. J. Palmer 22550 1923-5-7
GH: 00983406 Cardamine dissecta (Leavenworth) Al-Shehbaz USA: Kentucky near Central City E. J. Palmer 22530 1923-5-5
GH: 00983648 Cardamine hirsuta Linnaeus USA: Virginia near Gloucester E. J. Palmer 39774 1932-4-11
GH: 00983713 Cardamine macrocarpa texana Rollins USA: Texas Juniper Canyon, Chisos Mts, E. J. Palmer 34097 1928-5-23
NEBC: 00757686 Cardamine parviflora arenicola (Britton) O. E. Schulz USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46116 1942-8-18
GH: 00999118 Cardamine parviflora arenicola (Britton) O. E. Schulz USA: Missouri [data not captured] E. J. Palmer 3615 1912-4-28
GH: 01018742 Cardamine parviflora arenicola (Britton) O. E. Schulz USA: Missouri [data not captured] E. J. Palmer 24424 1924-4-18
A: 00348446 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 25649 1924-6-28
NEBC: 00348447 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Massachusetts Boston: The Arnold Arboretum, near Peters Hi... E. J. Palmer 25990 1924-8-28
NEBC: 00558946 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Rhode Island Cumberland: Cumberland E. J. Palmer 46088 1942-6-13
GH: 00999390 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Florida [data not captured] E. J. Palmer 38499 1931-4-10
GH: 00999391 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Florida [data not captured] E. J. Palmer 38498 1931-4-10
GH: 00999426 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Indiana [data not captured] E. J. Palmer 39523 1931-6-10
GH: 00999463 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Missouri [data not captured] E. J. Palmer 21513 1922-5-27
GH: 00999464 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Missouri [data not captured] E. J. Palmer 39051 1931-4-24
GH: 01087011 Cardamine rhomboidea (Persoon) de Candolle USA: Missouri [data not captured] E. J. Palmer 25272 1924-6-2
GH: 01087014 Cardamine rhomboidea (Persoon) de Candolle USA: Missouri [data not captured] E. J. Palmer 30181 1926-5-19
GH: 01087143 Cardamine rotundifolia Michaux USA: Missouri [data not captured] E. J. Palmer 2330 1909-6-23
GH: 01087426 Caulanthus crassicaulis glaber M. E. Jones USA: Utah Mokiak Pass, S. Utah E. J. Palmer 24 1877
GH: 01155429 Descurainia pinnata brachycarpa (Richardson) Detling USA: South Dakota near Wall E. J. Palmer 37283 1929-6-15
GH: 01155603 Descurainia sophia (Linnaeus) Webb ex Prantl USA: South Dakota near Hot Springs E. J. Palmer 37427 1929-6-21
GH: 01084412 Descurainia sophia (Linnaeus) Webb ex Prantl USA: Idaho near Jerome E. J. Palmer 38002 1930-7-23
GH: 01084431 Descurainia sophia (Linnaeus) Webb ex Prantl USA: Nevada [data not captured] E. J. Palmer 38002 1930-7-23
GH: 01155650 Dimorphocarpa palmeri (Payson) Rollins USA: Texas near Big Spring E. J. Palmer 34008 1928-5-17
A: 00348087 Diplotaxis muralis (Linnaeus) de Candolle USA: Massachusetts Boston: The Arnold Arboretum, South Street T... E. J. Palmer 38233 1930-9-21
GH: 01155899 Draba aurea Vahl USA: South Dakota near top of Custer Peak E. J. Palmer 37546 1929-6-26
GH: 01106098 Draba cuneifolia Nuttall ex Torrey & A. Gray USA: Missouri [data not captured] E. J. Palmer 1615 1909-4-2
GH: 01106099 Draba cuneifolia Nuttall ex Torrey & A. Gray USA: Missouri [data not captured] E. J. Palmer 24640 1924-5-1
GH: 01106105 Draba cuneifolia Nuttall ex Torrey & A. Gray USA: Missouri [data not captured] E. J. Palmer 39182 1931-4-30
GH: 00992055 Draba nemorosa Linnaeus USA: South Dakota near Deerfield E. J. Palmer 37490 1929-6-22
GH: 01561069 Draba reptans (Lamarck) Fernald USA: Missouri [data not captured] E. J. Palmer 22424 1923-4-18
GH: 01561201 Draba standleyi J. F. Macbride & E. B. Payson USA: Texas cliffs on n. side of Mt. Livermore, Davis Mo... E. J. Palmer 34289 1928-6-1
GH: 01561372 Draba verna Linnaeus USA: North Carolina near Windsor E. J. Palmer 39795 1932-4-11
GH: 01561434 Draba verna aestivalis Lejeune USA: Delaware near Seaford E. J. Palmer 39769 1932-4-10
GH: 01561697 Erysimum asperum de Candolle USA: North Dakota near Epping E. J. Palmer 36924 1930-7-6
GH: 01561710 Erysimum asperum de Candolle USA: South Dakota near Missouri River, opposite Chamberlain E. J. Palmer 36099 1929-6-7
GH: 01561711 Erysimum asperum de Candolle USA: South Dakota Wall: near Wall E. J. Palmer 37257 1929-6-15
GH: 01561712 Erysimum asperum de Candolle USA: South Dakota Deadwood: Boulder Canyon, near Deadwood E. J. Palmer 37134a 1929-6-10
GH: 01561892 Erysimum capitatum (Douglas ex Hooker) Greene USA: Missouri [data not captured] E. J. Palmer 39244 1931-5-3
GH: 01561893 Erysimum capitatum (Douglas ex Hooker) Greene USA: Missouri [data not captured] E. J. Palmer 35961 1929-5-22
GH: 01538099 Erysimum capitatum (Douglas ex Hooker) Greene USA: Texas s. side of mt. Livermore, Davis Mountains E. J. Palmer 34368 1928-6-6
A: 00348046 Erysimum cheiranthoides Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Nu... E. J. Palmer 28002a 1925-6-27
A: 00348047 Erysimum cheiranthoides Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Nu... E. J. Palmer 25763 1924-7-18
NEBC: 00348449 Erysimum cheiranthoides Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Dawson nu... E. J. Palmer 28002a 1925-6-27