Aceraceae A: 01870428 Acer floridanum (Chapman) Pax USA: Alabama between Brundidge and Troy E. J. Palmer 38660 1931-4-15
A: 01870439 Acer floridanum (Chapman) Pax USA: Alabama near Selma E. J. Palmer 38914 1931-4-17
A: 01870462 Acer floridanum (Chapman) Pax USA: Florida Lake Miccosukke, n.w. cor. Jefferson County. E. J. Palmer 38461 1931-4-8
A: 01791321 Acer leucoderme Small USA: Alabama along Little Cohaba Creek E. J. Palmer 38932 1931-4-17
A: 01791329 Acer leucoderme Small USA: Alabama Shades Mountains, near Birmingham E. J. Palmer 38958 1931-4-19
A: 01791354 Acer leucoderme Small USA: Florida near Chattahoochee E. J. Palmer 38575 1931-4-13
A: 01792855 Acer rubrum Linnaeus USA: Alabama along Little Cohaba Creek E. J. Palmer 38934 1931-4-17
A: 01792880 Acer rubrum Linnaeus USA: Arkansas Arkansas National Forest E. J. Palmer 39320 1931-5-24
A: 01793581 Acer rubrum trilobum K. Koch USA: Alabama Shades Mtn., near Birmingham E. J. Palmer 38968 1931-4-19
A: 01793450 Acer rubrum drummondii (Hooker & Arnott ex Nuttall) Sargent USA: Florida along Suwanee River, near Old Town E. J. Palmer 38438 1931-4-7
A: 00948080 Acer saccharum schneckii Rehder USA: Missouri [data not captured] E. J. Palmer 39152 1931-4-29
A: 00948081 Acer saccharum schneckii Rehder USA: Missouri [data not captured] E. J. Palmer 39085 1931-4-26
A: 00948082 Acer saccharum schneckii Rehder USA: Missouri [data not captured] E. J. Palmer 39167 1931-4-29
Amaranthaceae NEBC: 00342209 Amaranthus retroflexus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Conifer collec... E. J. Palmer 39702a 1931-9-21
Anacardiaceae A: 00241731 Cotinus coggygria Scopoli USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 39731 1931-10-6
A: 01866612 Rhus aromatica Aiton USA: Alabama "the Pecosin," between Brundidge and Troy E. J. Palmer 38676 1931-4-15
A: 00241732 Rhus glabra Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Old Quarry [Ja... E. J. Palmer 39610 1931-7-13
A: 01867769 Rhus glabra Linnaeus USA: Oklahoma "Devil's Den," near Tishomingo E. J. Palmer 39433 1931-5-27
A: 01868250 Rhus trilobata Nuttall USA: Oklahoma "Devil's Den," near Tishomingo E. J. Palmer 39434 1931-5-27
Araceae GH: 01627609 Orontium aquaticum Linnaeus USA: Alabama Camp Coleman, 20 mls. e. of Birmingham E. J. Palmer 38931 1931-4-17
Arecaceae A: 02411404 Serenoa repens (W. Bartram) Small USA: Florida Wet sandy ground, near Barstow E. J. Palmer 38378 a 1931-4-3
Aristolochiaceae GH: 01681757 Aristolochia serpentaria Linnaeus USA: Arkansas [data not captured] E. J. Palmer 39472 1931-6-2
GH: 01682429 Hexastylis arifolia Small USA: Alabama [data not captured] E. J. Palmer 38996 1931-4-21
GH: 01682604 Hexastylis shuttleworthii (Britten & Baker) Small USA: Alabama [data not captured] E. J. Palmer 38995 1931-4-21
GH: 01682675 Hexastylis virginica Small USA: West Virginia [data not captured] E. J. Palmer 39545 1931-6-12
Asclepiadaceae A: 00241759 Cynanchum louiseae Kartesz & Gandhi USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain] E. J. Palmer 39587 1931-7-3
A: 00241759 Cynanchum nigrum (Linnaeus) Persoon USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain] E. J. Palmer 39587 1931-7-3
Aspleniaceae GH: 01919832 Asplenium pinnatifidum Nuttall USA: Alabama bluffs of Dugan Creek, near the old town of ... E. J. Palmer 38990 1931-4-21
GH: 02068183 Asplenium platyneuron (Linnaeus) Britton, Sterns & Poggenburg USA: Oklahoma near Wister E. J. Palmer 39359 1931-5-25
GH: 02068640 Asplenium rhizophyllum Linnaeus USA: Arkansas along river bluffs, near Beaver E. J. Palmer 39474 1931-6-3
Asteraceae A: 00338916 Aster divaricatus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Centre St... E. J. Palmer 39701a 1931-9-21
A: 00338967 Aster linariifolius leucactis Benke USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 39730 1931-9-26
NEBC: 00359858 Aster linariifolius leucactis Benke USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 39730 1931-9-26
A: 00338920 Aster multiflorus Aiton USA: Massachusetts Boston: The Arnold Arboretum, near top of Pe... E. J. Palmer 39721 1931-9-23
NEBC: 00359828 Aster multiflorus Aiton USA: Massachusetts Boston: The Arnold Arboretum, near tope of P... E. J. Palmer 39721 1931-9-23
GH: 02217929 Astranthium ciliatum (Rafinesque) G. L. Nesom USA: Oklahoma near Howe E. J. Palmer 39343 1931-5-25
GH: 02579307 Chaptalia tomentosa Ventenat USA: Florida 10 mls. s. of Tallahassee E. J. Palmer 38486 1931-4-10
A: 00339067 Chrysanthemum segetum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Ho... E. J. Palmer 39647a 1931-8-4
A: 00338916 Eurybia divaricata (Linnaeus) G. L. Nesom USA: Massachusetts Boston: The Arnold Arboretum, near Centre St... E. J. Palmer 39701a 1931-9-21
A: 00339067 Glebionis segetum (Linnaeus) Fourreau USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Ho... E. J. Palmer 39647a 1931-8-4
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
GH: 02204276 Heterotheca subaxillaris (Lamarck) Britton & Rusby USA: Florida [data not captured] E. J. Palmer 38425 1931-4-7
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
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
A: 00339918 Hieracium sabaudum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Ho... E. J. Palmer 42795 1931-9-21
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: 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
GH: 01833996 Krigia virginica (Linnaeus) Willdenow USA: Missouri [data not captured] E. J. Palmer 39179 1931-4-30
A: 00354066 Lactuca biennis (Moench) Fernald USA: Massachusetts Boston: The Arnold Arboretum, Carya group [J... E. J. Palmer 39648 1931-8-4
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: 00354066 Lactuca spicata integrifolia (Torrey & A. Gray) Britton USA: Massachusetts Boston: The Arnold Arboretum, Carya group [J... E. J. Palmer 39648 1931-8-4
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
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
A: 00354103 Senecio viscosus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Conifer group ... E. J. Palmer 39750 1931-11-1
A: 00354624 Solidago bicolor Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 39726 1931-9-25
A: 00354650 Solidago odora Aiton USA: Massachusetts Boston: The Arnold Arboretum, east end of Oa... E. J. Palmer 39736 1931-10-8
A: 00354656 Solidago puberula Nuttall USA: Massachusetts Boston: The Arnold Arboretum, top of Peters ... E. J. Palmer 39727 1931-9-24
A: 00354660 Solidago rugosa Miller USA: Massachusetts Boston: The Arnold Arboretum, top of Peters ... E. J. Palmer 39712 1931-9-23
A: 00354650 Solidago suaveolens Schoepf USA: Massachusetts Boston: The Arnold Arboretum, east end of Oa... E. J. Palmer 39736 1931-10-8
A: 00354677 Sonchus oleraceus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, foot of hills ... E. J. Palmer 39739A 1931-10-26
NEBC: 00443457 Sonchus oleraceus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Aesculus group... E. J. Palmer 39640 1931-7-31
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
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
Bartramiaceae 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
Betulaceae 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: 02197225 Alnus serrulata (Aiton) Willdenow USA: Arkansas Arkansas National Forest, near Mansfield E. J. Palmer 39325 1931-5-24
A: 02197259 Alnus serrulata (Aiton) Willdenow USA: Florida near Horsford E. J. Palmer 38528 1931-4-11
A: 02071284 Carpinus caroliniana Walter USA: Oklahoma near Talahina E. J. Palmer 39367 1931-5-25
A: 02071610 Corylus americana Walter USA: Alabama [data not captured] E. J. Palmer 38994 1931-4-21
A: 02103451 Ostrya virginiana (Miller) K. Koch USA: Missouri [data not captured] E. J. Palmer 39210 1931-5-1
Boraginaceae GH: 01995885 Lithospermum caroliniense (J. F. Gmelin) MacMillan USA: Oklahoma near Antlers E. J. Palmer 39403 1931-5-26
Brassicaceae 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: 00999464 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Missouri [data not captured] E. J. Palmer 39051 1931-4-24
GH: 01106105 Draba cuneifolia Nuttall ex Torrey & A. Gray USA: Missouri [data not captured] E. J. Palmer 39182 1931-4-30
GH: 01561892 Erysimum capitatum (Douglas ex Hooker) Greene USA: Missouri [data not captured] E. J. Palmer 39244 1931-5-3
GH: 01538954 Erysimum repandum Linnaeus USA: Arkansas near Evansville E. J. Palmer 39295 1931-5-23
GH: 01546167 Leavenworthia exigua Rollins USA: Alabama Bessimer E. J. Palmer 38975 1931-4-19
GH: 01546168 Leavenworthia exigua Rollins USA: Alabama Bessimer E. J. Palmer 38975 1931-4-19
GH: 01546569 Leavenworthia uniflora (Michaux) Britton USA: Missouri [data not captured] E. J. Palmer 39183 1931-4-30
A: 00348077 Rorippa sylvestris (Linnaeus) Besser USA: Massachusetts Boston: The Arnold Arboretum, near Chestnuts... E. J. Palmer 39562 1931-6-22
A: 00348078 Rorippa sylvestris (Linnaeus) Besser USA: Massachusetts Boston: The Arnold Arboretum, Conifer collec... E. J. Palmer 39657 1931-8-9
GH: 01736373 Streptanthus maculatus Nuttall USA: Oklahoma near Wister E. J. Palmer 39353 1931-5-25
Calymperaceae FH: 01132488 Syrrhopodon texanus Sullivant USA: Alabama [data not captured] E. J. Palmer 1931-4-21
Campanulaceae GH: 01953786 Triodanis leptocarpa (Nuttall) Nieuwland USA: Oklahoma near Talihina E. J. Palmer 39373 1931-5-26
Caprifoliaceae A: 02039305 Lonicera albiflora Torrey & A. Gray USA: Oklahoma "Devil's Den," near Tishomingo E. J. Palmer 39431 1931-5-27
A: 02037214 Lonicera sempervirens Linnaeus USA: South Carolina near Claremont E. J. Palmer 38264 1931-3-29
A: 02184661 Viburnum acerifolium Linnaeus USA: West Virginia near Milton E. J. Palmer 39531 1931-6-12
A: 02186525 Viburnum nudum cassinoides (Linnaeus) Torrey & A. Gray USA: Maryland near Oakland E. J. Palmer 39549 1931-6-13
A: 02186808 Viburnum obovatum Walter USA: Georgia along margin of creek, near Oak Park E. J. Palmer 38279 1931-3-30
A: 02187930 Viburnum rufidulum Rafinesque USA: Missouri [data not captured] E. J. Palmer 39060 1931-4-24
Caryophyllaceae GH: 01745577 Minuartia drummondii (Shinners) McNeill USA: Oklahoma near Talihina E. J. Palmer 39393 1931-5-26
GH: 01713772 Minuartia uniflora (Walter) Mattfeld USA: Alabama Shade Mountain, near Birmingham E. J. Palmer 38944 1931-4-18
A: 00312881 Saponaria officinalis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Nu... E. J. Palmer 39684 1931-9-2
Celastraceae A: 01854344 Euonymus americanus Linnaeus USA: Arkansas near Hartford E. J. Palmer 39327 1931-5-24
A: 01854629 Euonymus americanus angustifolius (Pursh) Alph. Wood USA: West Virginia near Procious E. J. Palmer 39539 1931-6-12
A: 01854648 Euonymus atropurpureus Jacquin USA: Arkansas bluffs of White River, near Beaver. E. J. Palmer 39475 1931-6-3
Cistaceae A: 00338035 Lechea intermedia Leggett ex Britton USA: Massachusetts Boston: The Arnold Arboretum, above small qu... E. J. Palmer 39653 1931-8-9
A: 00338035 Lechea tenuifolia Michaux USA: Massachusetts Boston: The Arnold Arboretum, above small qu... E. J. Palmer 39653 1931-8-9
Commelinaceae GH: 02113495 Tradescantia hirsuticaulis Small USA: Alabama Birmingham (Alabama): [data not captured] E. J. Palmer 38963 1931-4-19
A: 00338042 Tradescantia subaspera Ker Gawler USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Nu... E. J. Palmer 39646 1931-8-3
A: 00338040 Tradescantia virginiana Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Nu... E. J. Palmer 39646 1931-8-3
A: 00338041 Tradescantia virginiana Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Nu... E. J. Palmer 39675 1931-8-21
Convolvulaceae A: 00354693 Calystegia sepium (Linnaeus) R. Brown USA: Massachusetts Boston: The Arnold Arboretum, near Leitneria... E. J. Palmer 39642 1931-8-1
A: 00354693 Convolvulus sepium Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Leitneria... E. J. Palmer 39642 1931-8-1
Cornaceae GH: 01843578 Cornus alternifolia Linnaeus f. USA: Alabama near Enterprise E. J. Palmer 38641 1931-4-14
A: 01843604 Cornus alternifolia Linnaeus f. USA: Maryland near Oakland E. J. Palmer 39550 1931-6-13
A: 01844248 Cornus amomum Miller USA: Oklahoma near Talihina E. J. Palmer 39362 1931-5-25
A: 01845693 Cornus florida Linnaeus USA: Oklahoma "Devil's Den," near Tishomingo E. J. Palmer 39435 1931-5-27
A: 00354710 Cornus racemosa Lamarck USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 39645 1931-8-1
A: 00354711 Cornus stolonifera Michaux USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 36524 1931-5-28
A: 00354710 Swida racemosa (Lamarck) Moldenke USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 39645 1931-8-1
A: 00354711 Swida sericea (Linnaeus) Holub USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 36524 1931-5-28
Crassulaceae GH: 01990336 Sedum ternatum Michaux USA: Indiana Near Loogootee E. J. Palmer 39515 1931-6-10
Cucurbitaceae GH: 01544461 Melothria pendula Linnaeus USA: Oklahoma "Devil's Den" near Tishomingo E. J. Palmer 39429 1931-5-27
Cupressaceae A: 02103809 Juniperus ashei J. Buchholz USA: Missouri Eagle Rock: [data not captured] E. J. Palmer 39461 1931-6-2
A: 02103808 Juniperus ashei J. Buchholz USA: Missouri Eagle Rock: [data not captured] E. J. Palmer 39481 1931-6-3
A: 00404670 Juniperus silicicola (Small) L. H. Bailey USA: Florida near Apopka E. J. Palmer 38344 1931-4-2
A: 00404671 Juniperus silicicola (Small) L. H. Bailey USA: Georgia flood planes of Altamaha River E. J. Palmer 38286 1931-3-30
A: 02106518 Juniperus silicicola (Small) L. H. Bailey USA: Florida [data not captured] E. J. Palmer 38492 1931-4-10
A: 02106574 Juniperus virginiana Linnaeus USA: Alabama [data not captured] E. J. Palmer 38700 1931-4-16
A: 02106784 Juniperus virginiana Linnaeus USA: Missouri [data not captured] E. J. Palmer 39191 1931-5-1
A: 02106783 Juniperus virginiana Linnaeus USA: Missouri [data not captured] E. J. Palmer 39489 1931-6-3
A: 02106897 Juniperus virginiana Linnaeus USA: Oklahoma "Devil's Den," near Tishomingo E. J. Palmer 39411 1931-5-27
A: 00404670 Juniperus virginiana silicicola (Small) A. E. Murray USA: Florida near Apopka E. J. Palmer 38344 1931-4-2
A: 00404671 Juniperus virginiana silicicola (Small) A. E. Murray USA: Georgia flood planes of Altamaha River E. J. Palmer 38286 1931-3-30
Cyperaceae GH: 02391318 Carex atlantica L. H. Bailey USA: Florida [data not captured] E. J. Palmer 38524 1931-4-11
A: 00342389 Carex blanda Dewey USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39589 1931-7-3
A: 00342389 Carex laxiflora leptonervia Fernald USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39589 1931-7-3
A: 00342389 Carex leptonervia (Fernald) Fernald USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39589 1931-7-3
A: 00342398 Carex mirabilis Dewey USA: Massachusetts Boston: The Arnold Arboretum, Oak collection... E. J. Palmer 39571 1931-6-26
A: 00342459 Carex muricata Linnaeus USA: Massachusetts Boston: The Arnold Arboretum. Along Arborway... E. J. Palmer 39618 1931-7-15
A: 00342398 Carex normalis Mackenzie USA: Massachusetts Boston: The Arnold Arboretum, Oak collection... E. J. Palmer 39571 1931-6-26
A: 00342405 Carex panicea Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, s. side of Pet... E. J. Palmer 39558 1931-6-19
GH: 02369662 Carex retroflexa Muhlenberg ex Willdenow USA: Florida [data not captured] E. J. Palmer 38589a 1931-4-13
A: 00342459 Carex spicata Hudson USA: Massachusetts Boston: The Arnold Arboretum. Along Arborway... E. J. Palmer 39618 1931-7-15
A: 00342496 Carex vulpinoidea Michaux USA: Massachusetts Boston: The Arnold Arboretum. Margins of Bus... E. J. Palmer 39612 1931-7-13
Dennstaedtiaceae A: 00338354 Pteridium aquilinum latiusculum (Desvaux) Underwood ex A. Heller USA: Massachusetts Boston: The Arnold Arboretum, Central Woods ... E. J. Palmer 39677 1931-8-25
Droseraceae GH: 01143804 Drosera intermedia Hayne USA: Florida Near Orlando. E. J. Palmer 38314 1931-4-1
Dryopteridaceae A: 00338331 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 39678 1931-7-25
A: 00338331 Dryopteris spinulosa intermedia (Muhlenberg ex Willdenow) Underwood USA: Massachusetts Boston: The Arnold Arboretum, near Aesculus ... E. J. Palmer 39678 1931-7-25
Ericaceae A: 01116862 Agarista populifolia (Lamarck) Judd USA: Florida near Callahan E. J. Palmer 38293 1931-3-30
A: 01116863 Agarista populifolia (Lamarck) Judd USA: Florida near Callahan E. J. Palmer 38293 1931-3-30
A: 00348100 Gaultheria procumbens Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, north side of ... E. J. Palmer 39593 1931-7-9
A: 01592811 Gaylussacia dumosa (Andrews) Torrey & A. Gray USA: Florida near Bartow E. J. Palmer 38368 1931-4-3
A: 01593084 Gaylussacia frondosa tomentosa A. Gray USA: Florida near Plymouth E. J. Palmer 38348 1931-4-2
A: 01593096 Gaylussacia frondosa tomentosa A. Gray USA: Florida near Ocala E. J. Palmer 38394 1931-4-6
A: 01593802 Kalmia latifolia Linnaeus USA: Florida near Eucheeanna E. J. Palmer 38595a 1931-4-14
A: 01593806 Kalmia latifolia Linnaeus USA: Florida near Eucheeanna E. J. Palmer 38595 1931-4-14
A: 01594808 Leucothoë axillaris (Lamarck) D. Don USA: Florida near Callahan E. J. Palmer 38291 1931-3-31
A: 01594827 Leucothoë axillaris (Lamarck) D. Don USA: Florida near Eucheeanna E. J. Palmer 38597 1931-4-14
A: 01718042 Lyonia lucida (Lamarck) K. Koch USA: Florida near Orlando E. J. Palmer 38307 1931-4-1
A: 01718047 Lyonia lucida (Lamarck) K. Koch USA: Florida near Bronson E. J. Palmer 38433 1931-4-7
A: 01718737 Menziesia pilosa (Michaux) Jussieu USA: Maryland near Oakland. E. J. Palmer 39551 1931-6-13
A: 00375986 Pyrola americana Sweet USA: Massachusetts Boston: The Arnold Arboretum. North side of ... E. J. Palmer 39591 1931-7-9
A: 00375987 Pyrola americana Sweet USA: Massachusetts Boston: The Arnold Arboretum, north slopes o... E. J. Palmer 39565 1931-6-23
A: 00375986 Pyrola rotundifolia Linnaeus USA: Massachusetts Boston: The Arnold Arboretum. North side of ... E. J. Palmer 39591 1931-7-9
A: 00375987 Pyrola rotundifolia Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, north slopes o... E. J. Palmer 39565 1931-6-23
A: 01762049 Rhododendron alabamense Rehder USA: Alabama [data not captured] E. J. Palmer 38998 1931-4-21
A: 01762193 Rhododendron arborescens (Pursh) Torrey USA: Alabama [data not captured] E. J. Palmer 38964 1931-4-19
A: 01762469 Rhododendron austrinum Rehder USA: Alabama [data not captured] E. J. Palmer 38636 1931-4-15
A: 01762510 Rhododendron austrinum Rehder USA: Florida [data not captured] E. J. Palmer 38598 1931-4-14
A: 01762814 Rhododendron canescens (Michaux) Sweet USA: Alabama [data not captured] E. J. Palmer 38642 1931-4-15
A: 01762941 Rhododendron canescens (Michaux) Sweet USA: Florida [data not captured] E. J. Palmer 38290 1931-3-30
A: 01762945 Rhododendron canescens (Michaux) Sweet USA: Florida [data not captured] E. J. Palmer 38520 1931-4-11
A: 01763005 Rhododendron canescens (Michaux) Sweet USA: Georgia [data not captured] E. J. Palmer 38283 1931-3-30
A: 01763070 Rhododendron canescens (Michaux) Sweet USA: Mississippi [data not captured] E. J. Palmer 39016 1931-4-22
A: 01763142 Rhododendron canescens (Michaux) Sweet USA: Alabama [data not captured] E. J. Palmer 38677 1931-4-15
A: 01764355 Rhododendron maximum Linnaeus USA: West Virginia [data not captured] E. J. Palmer 39544 1931-6-12
A: 00348108 Rhododendron nudiflorum (Linnaeus) Torrey USA: Massachusetts Boston: The Arnold Arboretum, along Bussey B... E. J. Palmer 39603 1931-7-13
A: 00348108 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Boston: The Arnold Arboretum, along Bussey B... E. J. Palmer 39603 1931-7-13
A: 00348110 Vaccinium angustifolium Aiton USA: Massachusetts Boston: The Arnold Arboretum, along Bussey B... E. J. Palmer 39602 1931-7-13
A: 00348113 Vaccinium corymbosum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Central Woods ... E. J. Palmer 39585 1931-7-1
A: 00348115 Vaccinium corymbosum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Central Woods ... E. J. Palmer 39631 1931-7-23
A: 00348110 Vaccinium pensylvanicum Lamarck USA: Massachusetts Boston: The Arnold Arboretum, along Bussey B... E. J. Palmer 39602 1931-7-13
Fabaceae A: 01967634 Amorpha canescens Pursh USA: Oklahoma near Stillwater E. J. Palmer 39446 1931-5-29
A: 01967716 Amorpha fruticosa Linnaeus USA: Alabama Along rocky margins of Little Cohaba Creek E. J. Palmer 38928 1931-4-18
A: 01967711 Amorpha fruticosa Linnaeus USA: Alabama near Elba E. J. Palmer 38635 1931-4-14
A: 01967700 Amorpha fruticosa Linnaeus USA: Alabama near Selma E. J. Palmer 38913 1931-4-17
A: 01967779 Amorpha fruticosa Linnaeus USA: Arkansas near Mansfield E. J. Palmer 39301 1931-5-24
A: 01967803 Amorpha fruticosa Linnaeus USA: Arkansas Arkansas National Forest E. J. Palmer 39307 1931-5-24
A: 01967877 Amorpha fruticosa Linnaeus USA: Florida banks of Suwanee River, near Old Town E. J. Palmer 38443 1931-4-7
A: 01967876 Amorpha fruticosa Linnaeus USA: Florida near Bradentown E. J. Palmer 38385 1931-4-4
A: 01967868 Amorpha fruticosa Linnaeus USA: Florida Wakulla E. J. Palmer 38565 1931-4-12
A: 01967865 Amorpha fruticosa Linnaeus USA: Florida near Gainsville E. J. Palmer 38417 1931-4-17
A: 01935230 Amorpha fruticosa Linnaeus USA: Oklahoma near Talihina E. J. Palmer 39371 1931-5-26
A: 01935265 Amorpha fruticosa Linnaeus USA: Oklahoma "Devil's Den," near Tishomingo E. J. Palmer 39432 1931-5-27
A: 01935264 Amorpha fruticosa Linnaeus USA: Oklahoma near Stillwater E. J. Palmer 39445 1931-5-28
A: 01935658 Amorpha nitens F. E. Boynton USA: Oklahoma near Talihina E. J. Palmer 39390 1931-5-26
A: 01935664 Amorpha ouachitensis Wilbur USA: Oklahoma near Talihina E. J. Palmer 39368 1931-5-26
A: 00423297 Apios americana Medikus USA: Massachusetts Boston: The Arnold Arboretum, Malus collecti... E. J. Palmer 39660 1931-8-10
A: 00423297 Apios tuberosa Moench USA: Massachusetts Boston: The Arnold Arboretum, Malus collecti... E. J. Palmer 39660 1931-8-10
GH: 02049550 Astragalus nuttallianus de Candolle USA: Oklahoma near Stillwater E. J. Palmer 39447 1931-5-29
GH: 02049557 Astragalus nuttallianus de Candolle USA: Oklahoma "Devil's Den," near Tishomingo E. J. Palmer 39419 1931-5-27
GH: 01881108 Baptisia nuttalliana Small USA: Arkansas near Mansfield. E. J. Palmer 39303 1931-5-24
GH: 01881201 Baptisia sphaerocarpa Nuttall USA: Arkansas near Mansfield E. J. Palmer 39302 1931-5-24
GH: 01881216 Baptisia sphaerocarpa Nuttall USA: Oklahoma near Howe E. J. Palmer 39342 1931-5-25
GH: 02150168 Lathyrus pusillus Elliott USA: Oklahoma near Wister, Le Flore County E. J. Palmer 39361 1931-5-25
A: 00423579 Lespedeza hirta (Linnaeus) Hornemann USA: Massachusetts Boston: The Arnold Arboretum, east end of Oa... E. J. Palmer 39735 1931-10-8
A: 00423580 Lespedeza hirta (Linnaeus) Hornemann USA: Massachusetts Boston: The Arnold Arboretum, near small qua... E. J. Palmer 39654 1931-8-9
A: 00423583 Lespedeza intermedia (S. Watson) Britton USA: Massachusetts Boston: The Arnold Arboretum, southeast slop... E. J. Palmer 39672 1931-8-20
A: 00423583 Lespedeza violacea (Linnaeus) Persoon USA: Massachusetts Boston: The Arnold Arboretum, southeast slop... E. J. Palmer 39672 1931-8-20
GH: 02176186 Lupinus diffusus Nuttall USA: Florida Okaloosa County. E. J. Palmer 38630 1931-4-14
GH: 02176219 Lupinus diffusus Nuttall USA: Florida near Orlando E. J. Palmer 38310 1931-4-1
GH: 02177720 Lupinus perennis Linnaeus USA: Alabama [data not captured] E. J. Palmer 38639 1931-4-15
GH: 02129140 Lupinus villosus Willdenow USA: Florida [data not captured] E. J. Palmer 38437 1931-4-7
GH: 02130690 Orbexilum pedunculatum Rydberg USA: Oklahoma near Talihina E. J. Palmer 38377 1931-5-26
GH: 02131986 Pediomelum esculentum (Pursh) Rydberg USA: Missouri [data not captured] E. J. Palmer 39493 1931-6-3
A: 02134955 Robinia pseudoacacia Linnaeus USA: Alabama [data not captured] E. J. Palmer 38651 1931-4-15
A: 02135697 Sophora tomentosa Linnaeus USA: Florida [data not captured] E. J. Palmer 38387 1931-4-4
A: 00423596 Trifolium agrarium Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, small quarry, ... E. J. Palmer 39733 1931-10-7
A: 00423596 Trifolium aureum Pollich USA: Massachusetts Boston: The Arnold Arboretum, small quarry, ... E. J. Palmer 39733 1931-10-7
A: 00423607 Trifolium repens Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39594 1931-7-9
A: 00423613 Vicia angustifolia Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Conifer collec... E. J. Palmer 39600 1931-7-13
NEBC: 00423976 Vicia angustifolia segitalis (Thuillier) Arcangeli USA: Massachusetts Boston: The Arnold Arboretum, Juglans group ... E. J. Palmer 39568 1931-6-24
A: 00423609 Vicia cracca Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, along Bussey B... E. J. Palmer 39561 1931-6-22
A: 00423613 Vicia sativa nigra (Linnaeus) Ehrhart USA: Massachusetts Boston: The Arnold Arboretum, Conifer collec... E. J. Palmer 39600 1931-7-13
NEBC: 00423976 Vicia sativa nigra (Linnaeus) Ehrhart USA: Massachusetts Boston: The Arnold Arboretum, Juglans group ... E. J. Palmer 39568 1931-6-24
A: 00423615 Vicia tetrasperma (Linnaeus) Schreber USA: Massachusetts Boston: The Arnold Arboretum, Conifer collec... E. J. Palmer 39572 1931-6-26
A: 00423978 Vicia tetrasperma (Linnaeus) Schreber USA: Massachusetts Boston: The Arnold Arboretum, Conifer collec... E. J. Palmer 39572 1931-6-26
A: 02347711 Wisteria frutescens (Linnaeus) Poiret USA: Alabama [data not captured] E. J. Palmer 38648 1931-4-15
Fagaceae A: 00348475 Quercus bicolor Willdenow USA: Massachusetts Boston: The Arnold Arboretum, close to Centr... E. J. Palmer 39680 1931-8-25
A: 00348484 Quercus ilicifolia Wangenheim USA: Massachusetts Boston: The Arnold Arboretum, Central Woods ... E. J. Palmer 39681 1931-8-25
NEBC: 00354822 Quercus leana Nuttall USA: Massachusetts Boston: The Arnold Arboretum, Central woods ... E. J. Palmer 39683 1931-8-25
A: 00348494 Quercus leana Nuttall USA: Massachusetts Boston: The Arnold Arboretum, North woods [J... E. J. Palmer 39683 1931-8-25
A: 00348496 Quercus prinoides Willdenow USA: Massachusetts Boston: The Arnold Arboretum, Central woods ... E. J. Palmer 39692 1931-9-4
A: 00348498 Quercus rehderi Trelease USA: Massachusetts Boston: The Arnold Arboretum, Central woods ... E. J. Palmer 39682 1931-8-25
A: 00348475 Quercus sp. USA: Massachusetts Boston: The Arnold Arboretum, close to Centr... E. J. Palmer 39680 1931-8-25
Fissidentaceae FH: 00779550 Fissidens polypodioides Hedwig USA: Alabama [data not captured] E. J. Palmer 1931-4-21
FH: 00779551 Fissidens polypodioides Hedwig USA: Alabama [data not captured] E. J. Palmer 1931-4-21
FH: 00779552 Fissidens polypodioides Hedwig USA: Alabama [data not captured] E. J. Palmer 38989 1931-4-21
Geraniaceae GH: 01864901 Geranium pusillum Linnaeus USA: Arkansas near Elk Ranch E. J. Palmer 39459 1931-6-2
Hydrangeaceae A: 01992753 Philadelphus hirsutus Nuttall USA: Alabama along Lost Creek, Shades Mountain, near Birm... E. J. Palmer 38939 1931-4-18
Hypericaceae A: 00348589 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Boston: The Arnold Arboretum, Conifer group ... E. J. Palmer 39746 1931-11-1
Iridaceae GH: 01747976 Iris verna smalliana Fernald ex M. E. Edwards USA: Alabama along Little Cohaba Creek, 20 mls. e. of Bir... E. J. Palmer 38924 1931-4-8
GH: 01748234 Iris virginica shrevei (Small) E. S. Anderson USA: Arkansas along spring brook, near Bella Vista E. J. Palmer 39292 1931-5-23
GH: 01749572 Sisyrinchium langloisii Greene USA: Alabama near Allenville E. J. Palmer 38698 1931-4-16
Juglandaceae A: 00348669 Carya glabra (Miller) Sweet USA: Massachusetts Boston: The Arnold Arboretum, North woods [J... E. J. Palmer 39651a 1931-8-7
A: 00348669 Carya ovalis (Wangenheim) Sargent USA: Massachusetts Boston: The Arnold Arboretum, North woods [J... E. J. Palmer 39651a 1931-8-7
Juncaceae GH: 02401762 Juncus interior Wiegand USA: Oklahoma near Talihina E. J. Palmer 39378 1931-5-26
Lamiaceae A: 01555618 Clinopodium arkansanum (Nuttall) House USA: Oklahoma "Devil's Den," near Tishomingo E. J. Palmer 39422 1931-5-28
A: 00423139 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Boston: The Arnold Arboretum, along Arborway... E. J. Palmer 39691 1931-9-4
A: 00423139 Lycopus rubellus Moench USA: Massachusetts Boston: The Arnold Arboretum, along Arborway... E. J. Palmer 39691 1931-9-4
GH: 01600698 Monarda clinopodia Linnaeus USA: West Virginia near Charleston E. J. Palmer 39535 1931-6-12
GH: 01600731 Monarda clinopodioides A. Gray USA: Oklahoma near Stillwater E. J. Palmer 39448 1931-5-29
GH: 01599495 Monarda russeliana (Nuttall) Sims USA: Oklahoma near Wister E. J. Palmer 39357 1931-5-25
Lentibulariaceae GH: 01973946 Pinguicula parvifolia B. L. Robinson USA: Florida Near Orlando. E. J. Palmer 38334 1931-4-1
GH: 01974990 Utricularia inflata Walter USA: Florida 9 mls. e. of Tallahassee. E. J. Palmer 38466 1931-4-9
Liliaceae A: 00423664 Lilium canadense Linnaeus USA: Massachusetts Boston: The Arnold Arboretum. Top of Peters ... E. J. Palmer 39629a 1931-7-22
Lobeliaceae A: 00312723 Lobelia inflata Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Dawson nu... E. J. Palmer 39743A 1931-11-25
Malvaceae GH: 02202452 Callirhoe pedata (Nuttall ex Hooker) A. Gray USA: Oklahoma near Finlay E. J. Palmer 39399 1931-5-26
A: 00423703 Malva moschata Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Conifer collec... E. J. Palmer 39743 1931-10-23
Nyctaginaceae A: 00423751 Mirabilis jalapa Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Old Quarry [Ja... E. J. Palmer 39703 1931-9-22
Nymphaeaceae GH: 01739918 Nuphar advena (Aiton) W. T. Aiton USA: Oklahoma near Poteau E. J. Palmer 39347 1931-5-25
Oleaceae A: 01846792 Chionanthus virginicus Linnaeus USA: Arkansas near Hartford E. J. Palmer 39329 1931-5-24
A: 01846955 Chionanthus virginicus Linnaeus USA: Oklahoma bluffs of Mill Creek, south of Talinina E. J. Palmer 39388 1931-5-26
A: 01849998 Fraxinus profunda (Bush) Bush USA: North Carolina near Tin City, (on highway no. 1). E. J. Palmer 38256 1931-3-28
A: 01850523 Fraxinus sp. USA: Georgia near Lyons E. J. Palmer 38285 1931-3-30
Onagraceae A: 00423767 Epilobium coloratum Biehler USA: Massachusetts Boston: The Arnold Arboretum, near Lindens [... E. J. Palmer 39686 1931-9-2
GH: 01642012 Oenothera triloba Nuttall USA: Oklahoma near Antlers E. J. Palmer 39410 1931-5-26
Orchidaceae AMES: 02031384 Calopogon barbatus Ames USA: Florida near Tucker E. J. Palmer 38392 1931-4-4
A: 00423787 Spiranthes cernua (Linnaeus) Richard USA: Massachusetts Boston: The Arnold Arboretum, Aesculus group... E. J. Palmer 39688 1931-9-4
Orobanchaceae GH: 02080131 Pedicularis canadensis Linnaeus USA: Oklahoma Arkansas National Forest, Sebastian County E. J. Palmer 39309 1931-5-24
Oxalidaceae GH: 01585256 Oxalis dillenii Jacquin USA: Oklahoma near Wister E. J. Palmer 39352 1931-5-25
A: 00423809 Oxalis europaea villicaulis Wiegand USA: Massachusetts Boston: The Arnold Arboretum, Conifer group ... E. J. Palmer 39748 1931-11-1
A: 00423809 Oxalis stricta Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Conifer group ... E. J. Palmer 39748 1931-11-1
Pallaviciniaceae FH: 01135604 Pallavicinia lyellii (Hooker) Gray USA: Alabama [data not captured] E. J. Palmer 39000 1931-4-21
Phyllanthaceae A: 01971254 Phyllanthopsis phyllanthoides Vorontsova & Petra Hoffmann USA: Arkansas Arkansas National Forest, near Hartford E. J. Palmer 39324 1931-5-24
GH: 01971307 Phyllanthopsis phyllanthoides Vorontsova & Petra Hoffmann USA: Missouri along Mo.-Ark. state line, near Eagle Rock E. J. Palmer 39469 1931-6-2
A: 01971305 Phyllanthopsis phyllanthoides Vorontsova & Petra Hoffmann USA: Missouri along Mo.-Ark. state line, near Eagle Rock E. J. Palmer 39469 1931-6-2
A: 01971302 Phyllanthopsis phyllanthoides Vorontsova & Petra Hoffmann USA: Missouri along Long's Creek, near Oasis E. J. Palmer 39484 1931-6-3
A: 01971311 Phyllanthopsis phyllanthoides Vorontsova & Petra Hoffmann USA: Oklahoma near Finley E. J. Palmer 39398 1931-5-26
A: 01971534 Phyllanthus polygonoides Nuttall ex Sprengel USA: Oklahoma near Finley E. J. Palmer 39409 1931-5-25
Pinaceae A: 00398654 Pinus elliottii Engelmann USA: Georgia near Oak Park E. J. Palmer 38275 1931-3-30
A: 01113611 Tsuga canadensis (Linnaeus) Carrière USA: Alabama near the old town of Pikeville E. J. Palmer 38993 1931-4-21
Plantaginaceae A: 00312692 Callitriche deflexa austinii (Engelmann) Hegelmaier USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain] E. J. Palmer 39738 1931-10-13
A: 00312689 Callitriche palustris Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Leitneria... E. J. Palmer 39670 1931-8-17
A: 00312692 Callitriche palustris Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain] E. J. Palmer 39738 1931-10-13
A: 00312689 Callitriche verna Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Leitneria... E. J. Palmer 39670 1931-8-17
A: 00312692 Callitriche verna Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain] E. J. Palmer 39738 1931-10-13
GH: 01999155 Collinsia verna Nuttall USA: Missouri [data not captured] E. J. Palmer 39146 1931-4-28
GH: 01999478 Gratiola floridana Nuttall USA: Florida [data not captured] E. J. Palmer 38522 1931-4-11
GH: 01999676 Gratiola neglecta Torrey USA: Oklahoma woods along Poteau River, near Howe E. J. Palmer 39340 1931-5-25
GH: 01999931 Gratiola virginiana Linnaeus USA: Florida [data not captured] E. J. Palmer 38497 1931-4-10
GH: 01999928 Gratiola virginiana Linnaeus USA: Florida [data not captured] E. J. Palmer 38523 1931-4-11
GH: 01999985 Gratiola virginiana Linnaeus USA: Oklahoma along Poteau River, near Howe E. J. Palmer 39339 1931-5-25
A: 02002264 Penstemon arkansanus Pennell USA: Missouri [data not captured] E. J. Palmer 39284 1931-5-23
GH: 02002262 Penstemon arkansanus Pennell USA: Missouri [data not captured] E. J. Palmer 39284 1931-5-23
GH: 02002261 Penstemon arkansanus Pennell USA: Missouri [data not captured] E. J. Palmer 39470 1931-6-2
GH: 02002255 Penstemon arkansanus Pennell USA: Oklahoma near Wister E. J. Palmer 39350 1931-5-25
GH: 02002252 Penstemon arkansanus Pennell USA: Oklahoma near Talinina E. J. Palmer 39375 1931-5-26
GH: 02002267 Penstemon arkansanus Pennell USA: Arkansas [data not captured] E. J. Palmer 39304 1931-5-24
GH: 02118021 Penstemon calycosus Small USA: Indiana [data not captured] E. J. Palmer 39526 1931-6-10
GH: 02118019 Penstemon calycosus Small USA: Indiana [data not captured] E. J. Palmer 39526 1931-6-10
GH: 02118323 Penstemon cobaea Nuttall USA: Missouri [data not captured] E. J. Palmer 39487 1931-6-3
GH: 02118390 Penstemon cobaea Nuttall USA: Oklahoma near Stillwater E. J. Palmer 39444 1931-5-26
GH: 02118371 Penstemon cobaea Nuttall USA: Oklahoma near Hugo E. J. Palmer 39408 1931-5-26
GH: 02120837 Penstemon laxiflorus Pennell USA: Oklahoma near Antlers E. J. Palmer 39404 1931-5-26
A: 00415489 Plantago major Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Dawson Nu... E. J. Palmer 39685 1931-9-2
GH: 01803610 Plantago patagonica Jacquin USA: Oklahoma "Devil's Den," near Tishomingo E. J. Palmer 39421 1931-5-27
GH: 01811341 Veronica persica Poiret USA: Florida [data not captured] E. J. Palmer 38574 1931-4-13
Poaceae A: 00415495 Agrostis canina Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, slopes of Buss... E. J. Palmer 39578 1931-6-26
A: 00415543 Anthoxanthum odoratum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Carya collecti... E. J. Palmer 39645 1931-8-3
A: 00415543 Anthoxanthum sp. USA: Massachusetts Boston: The Arnold Arboretum, Carya collecti... E. J. Palmer 39645 1931-8-3
A: 00338306 Aristida dichotoma Michaux USA: Massachusetts Boston: The Arnold Arboretum, Conifer collec... E. J. Palmer 39742 1931-10-18
NEBC: 00338310 Aristida dichotoma Michaux USA: Massachusetts Boston: The Arnold Arboretum, Conifer collec... E. J. Palmer 39742 1931-10-18
A: 00415569 Danthonia compressa Austin USA: Massachusetts Boston: The Arnold Arboretum, Central Woods ... E. J. Palmer 39599 1931-7-10
NEBC: 00339276 Dichanthelium acuminatum spretum (Schultes) Freckmann & Lelong USA: Massachusetts Boston: The Arnold Arboretum, North Woods [J... E. J. Palmer 1931-7-16
A: 00387795 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39623 1931-7-17
A: 00387794 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Massachusetts Boston: The Arnold Arboretum, Aesculus group... E. J. Palmer 39638 1931-7-29
A: 00387784 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 39569 1931-6-5
A: 00387791 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Massachusetts Boston: The Arnold Arboretum, North Woods [J... E. J. Palmer 39621 1931-7-16
A: 00387790 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39635 1931-7-23
A: 00387793 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Massachusetts Boston: The Arnold Arboretum, North Woods [J... E. J. Palmer 39588 1931-7-3
A: 00387787 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 39573 1931-6-26
A: 00387789 Dichanthelium clandestinum (Linnaeus) Gould USA: Massachusetts Boston: The Arnold Arboretum, North Woods [J... E. J. Palmer 39637 1931-8-3
A: 00387779 Dichanthelium dichotomum (Linnaeus) Gould USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 39576 1931-6-26
NEBC: 00339297 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts Boston: The Arnold Arboretum, North Woods [J... E. J. Palmer 39637 1931-8-3
A: 00387805 Dichanthelium oligosanthes scribnerianum (Nash) Freckmann & Lelong USA: Massachusetts Boston: The Arnold Arboretum, slopes of Pete... E. J. Palmer 39627 1931-7-20
A: 00387806 Dichanthelium oligosanthes scribnerianum (Nash) Freckmann & Lelong USA: Massachusetts Boston: The Arnold Arboretum, between Arborw... E. J. Palmer 39694 1931-9-8
A: 00387810 Dichanthelium sphaerocarpon (Elliott) Gould USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 39658 1931-8-9
A: 00415652 Eragrostis caroliniana (Biehler) Scribner USA: Massachusetts Boston: The Arnold Arboretum, near Celtis gr... E. J. Palmer 39666 1931-8-14
A: 00415652 Eragrostis frankii (Fischer, C. A. Meyer & Avé-Lallemant) Steudel USA: Massachusetts Boston: The Arnold Arboretum, near Celtis gr... E. J. Palmer 39666 1931-8-14
A: 00415780 Eragrostis pectinacea (Michaux) Steudel USA: Massachusetts Boston: The Arnold Arboretum, near road, bor... E. J. Palmer 39687 1931-9-4
A: 00415782 Eragrostis pectinacea (Michaux) Steudel USA: Massachusetts Boston: The Arnold Arboretum, near road, bor... E. J. Palmer 39687 1931-9-4
A: 00415780 Eragrostis spectabilis (Pursh) Steudel USA: Massachusetts Boston: The Arnold Arboretum, near road, bor... E. J. Palmer 39687 1931-9-4
A: 00415782 Eragrostis spectabilis (Pursh) Steudel USA: Massachusetts Boston: The Arnold Arboretum, near road, bor... E. J. Palmer 39687 1931-9-4
A: 00387655 Glyceria grandis S. Watson USA: Massachusetts Boston: The Arnold Arboretum, Willow collect... E. J. Palmer 39663 1931-8-10
A: 00387664 Glyceria septentrionalis Hitchcock USA: Massachusetts Boston: The Arnold Arboretum. Wet margins of... E. J. Palmer 39661 1931-8-10
A: 00387787 Panicum boreale Nash USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 39573 1931-6-26
A: 00387721 Panicum dichotomiflorum Michaux USA: Massachusetts Boston: The Arnold Arboretum, Old Quarry [Ja... E. J. Palmer 39704 1931-9-22
A: 00387779 Panicum dichotomum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 39576 1931-6-26
NEBC: 02284493 Panicum flexile (Gattinger) Scribner USA: Massachusetts Boston: Arnold Arboretum [Jamaica Plain] E. J. Palmer 39669 1931-8-17
A: 00387787 Panicum lanuginsoum septentrionale (Fernald) Fernald USA: Massachusetts Boston: The Arnold Arboretum, south side of ... E. J. Palmer 39573 1931-6-26
A: 00387790 Panicum lanuginsoum lindheimeri (Nash) Fernald USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39635 1931-7-23
NEBC: 00339297 Panicum latifolium Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, North Woods [J... E. J. Palmer 39637 1931-8-3
A: 00387789 Panicum latifolium Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, North Woods [J... E. J. Palmer 39637 1931-8-3
NEBC: 00339276 Panicum lindheimeri Nash USA: Massachusetts Boston: The Arnold Arboretum, North Woods [J... E. J. Palmer 1931-7-16
A: 00387790 Panicum lindheimeri Nash USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39635 1931-7-23
A: 00387791 Panicum lindheimeri Nash USA: Massachusetts Boston: The Arnold Arboretum, North Woods [J... E. J. Palmer 39621 1931-7-16
A: 00387793 Panicum lindheimeri Nash USA: Massachusetts Boston: The Arnold Arboretum, North Woods [J... E. J. Palmer 39588 1931-7-3
A: 00387790 Panicum lindheimeri septentrionale Fernald USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39635 1931-7-23
A: 00387784 Panicum lindheimeri implicatum (Scribner) Fernald USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 39569 1931-6-5
A: 00387784 Panicum lindheimeri fasciculatum (Torrey) Fernald USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 39569 1931-6-5
A: 00387794 Panicum lindheimeri fasciculatum (Torrey) Fernald USA: Massachusetts Boston: The Arnold Arboretum, Aesculus group... E. J. Palmer 39638 1931-7-29
A: 00387795 Panicum lindheimeri fasciculatum (Torrey) Fernald USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39623 1931-7-17
A: 00387805 Panicum macrocarpon Torrey USA: Massachusetts Boston: The Arnold Arboretum, slopes of Pete... E. J. Palmer 39627 1931-7-20
A: 00387805 Panicum oligosanthes scribnerianum (Nash) Fernald USA: Massachusetts Boston: The Arnold Arboretum, slopes of Pete... E. J. Palmer 39627 1931-7-20
A: 00387806 Panicum oligosanthes scribnerianum (Nash) Fernald USA: Massachusetts Boston: The Arnold Arboretum, between Arborw... E. J. Palmer 39694 1931-9-8
A: 00387725 Panicum philadelphicum Bernhardi ex Trinius USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39669 1931-8-17
A: 00387805 Panicum scribnerianum Nash USA: Massachusetts Boston: The Arnold Arboretum, slopes of Pete... E. J. Palmer 39627 1931-7-20
A: 00387806 Panicum scribnerianum Nash USA: Massachusetts Boston: The Arnold Arboretum, between Arborw... E. J. Palmer 39694 1931-9-8
A: 00387810 Panicum sphaerocarpon Elliott USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 39658 1931-8-9
A: 00387728 Paspalum ciliatifolium muhlenbergii (Nash) Fernald USA: Massachusetts Boston: The Arnold Arboretum, slopes above B... E. J. Palmer 39633 1931-7-23
A: 00387728 Paspalum pubescens Muhlenberg ex Willdenow USA: Massachusetts Boston: The Arnold Arboretum, slopes above B... E. J. Palmer 39633 1931-7-23
NEBC: 00443558 Paspalum pubescens Muhlenberg ex Willdenow USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 39676 1931-8-25
A: 00387728 Paspalum setaceum muhlenbergii (Nash) D. J. Banks USA: Massachusetts Boston: The Arnold Arboretum, slopes above B... E. J. Palmer 39633 1931-7-23
NEBC: 00443558 Paspalum setaceum muhlenbergii (Nash) D. J. Banks USA: Massachusetts Boston: The Arnold Arboretum, near Administr... E. J. Palmer 39676 1931-8-25
A: 00387733 Phleum pratense Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Conifer group ... E. J. Palmer 39747 1931-11-1
Polygalaceae A: 00375964 Polygala sanguinea Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill [J... E. J. Palmer 39655 1931-8-9
Polygonaceae A: 00375868 Polygonum arenastrum Boreau USA: Massachusetts Boston: The Arnold Arboretum, Conifer group ... E. J. Palmer 39745 1931-11-1
A: 00375871 Polygonum arenastrum Boreau USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39679 1931-8-24
A: 00375868 Polygonum aviculare Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Conifer group ... E. J. Palmer 39745 1931-11-1
A: 00375871 Polygonum aviculare Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39679 1931-8-24
NEBC: 00342182 Rumex crispus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, along Meadow B... E. J. Palmer 39641 1931-8-1
GH: 02005283 Rumex hastatulus Baldw. USA: Oklahoma "Devil's Den," near Tishomingo E. J. Palmer 39439 1931-5-28
Portulacaceae GH: 01928113 Talinum calycinum Engelmann USA: Oklahoma near Talihina E. J. Palmer 39376 1931-5-26
Primulaceae GH: 01927101 Lysimachia quadrifolia Linnaeus USA: West Virginia near Frametown E. J. Palmer 39547 1931-6-12
GH: 01926716 Samolus parviflorus Rafinesque USA: Oklahoma "Devil's Den," near Tishomingo E. J. Palmer 39418 1931-5-27
Ranunculaceae GH: 01658611 Delphinium carolinianum Walter USA: Oklahoma near Howe E. J. Palmer 39341 1931-5-25
GH: 01661369 Hepatica americana (de Candolle) Ker Gawler USA: Alabama near the old town of Pikeville E. J. Palmer 39004 1931-4-21
GH: 01665609 Ranunculus laxicaulis (Torrey & A. Gray) Darby USA: Oklahoma near Howe E. J. Palmer 39348 1931-5-25
GH: 01837448 Ranunculus recurvatus Poiret USA: Alabama along Pinebarren Creek, near Allenville E. J. Palmer 38705 1931-4-16
A: 01840295 Xanthorhiza simplicissima Marsh. USA: Alabama Shades Mtn. near Birmingham E. J. Palmer 38962 1931-4-19
Rhamnaceae A: 00359400 Ceanothus americanus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Central Woods ... E. J. Palmer 39630 1931-7-23
A: 01789789 Ceanothus herbaceus Rafinesque USA: Oklahoma near Talihina E. J. Palmer 39369 1931-5-25
A: 01972802 Rhamnus lanceolata Pursh USA: Alabama near Berlin E. J. Palmer 38707 1931-4-16
Rosaceae A: 01726937 Amelanchier arborea (F. Michaux) Fernald USA: Arkansas Rocky banks and bluffs along creek, Arkansas... E. J. Palmer 39319 1931-5-24
A: 01726968 Amelanchier arborea (F. Michaux) Fernald USA: Florida near Red Bay E. J. Palmer 38616 1931-4-14
A: 01727421 Amelanchier arborea (F. Michaux) Fernald USA: West Virginia near Milton E. J. Palmer 39432 1931-6-12
A: 00359431 Amelanchier canadensis (Linnaeus) Medikus USA: Massachusetts Boston: The Arnold Arboretum, Central Woods ... E. J. Palmer 39586 1931-7-1
A: 01727859 Amelanchier canadensis (Linnaeus) Medikus USA: North Carolina near Tin City E. J. Palmer 38257 1931-3-28
A: 00359431 Amelanchier oblongifolia (Torrey & A. Gray) M. Roemer USA: Massachusetts Boston: The Arnold Arboretum, Central Woods ... E. J. Palmer 39586 1931-7-1
A: 01730348 Aronia arbutifolia (Linnaeus) Persoon USA: Alabama Shades Mountain, near Birmingham E. J. Palmer 38947 1931-4-18
A: 01730421 Aronia arbutifolia (Linnaeus) Persoon USA: Georgia near Lyons E. J. Palmer 38284 1931-3-30
A: 01730589 Aronia arbutifolia (Linnaeus) Persoon USA: South Carolina near Claremont E. J. Palmer 38265 1931-3-28
A: 01756438 Crataegus aestivalis (Walter) Torrey & A. Gray USA: Georgia along bayou, near Oak Park E. J. Palmer 38272 1931-3-30
A: 01756439 Crataegus aestivalis (Walter) Torrey & A. Gray USA: Georgia near Oak Park E. J. Palmer 38271 1931-3-30
A: 01756529 Crataegus ancisa Beadle USA: Alabama "the Pecosin," between Brundidge and Troy E. J. Palmer 38659 1931-4-15
A: 01756781 Crataegus ashei Beadle USA: Alabama near Berlin E. J. Palmer 38708 1931-4-16
A: 01756782 Crataegus ashei Beadle USA: Alabama near Allenville E. J. Palmer 38697 1931-4-14
A: 01756792 Crataegus attrita Beadle USA: Alabama "The Pecosin," between Brundidge and Troy E. J. Palmer 38675 1931-4-15
A: 01756793 Crataegus attrita Beadle USA: Alabama near Ozark E. J. Palmer 38654 1931-4-15
A: 01756794 Crataegus attrita Beadle USA: Alabama near W. border of Dale County. E. J. Palmer 38646 1931-4-15
A: 01756795 Crataegus attrita Beadle USA: Alabama along Edgewood Lake, near Birmingham E. J. Palmer 38952 1931-4-19
A: 01756796 Crataegus attrita Beadle USA: Alabama near Birmingham E. J. Palmer 38954 1931-4-19
A: 01757103 Crataegus berberifolia Torrey & A. Gray USA: Oklahoma near Antlers E. J. Palmer 39407 1931-5-26
A: 01757551 Crataegus callida Beadle USA: Alabama near Gintown E. J. Palmer 38979 1931-4-20
A: 01757552 Crataegus callida Beadle USA: Alabama near Adamsville. E. J. Palmer 38978 1931-4-20
A: 01757553 Crataegus callida Beadle USA: Alabama near Berlin E. J. Palmer 38711 1931-4-16
A: 01757554 Crataegus callida Beadle USA: Alabama near Bessimer E. J. Palmer 38977 1931-4-19
A: 01757740 Crataegus calpodendron (Ehrhart) Medikus USA: Maryland near Redhouse E. J. Palmer 39557 1931-6-13
A: 01757741 Crataegus calpodendron (Ehrhart) Medikus USA: Maryland near Redhouse E. J. Palmer 39556 1931-6-13
A: 01759387 Crataegus collina Chapman USA: Alabama near Jasper E. J. Palmer 38982 1931-4-20
A: 01759390 Crataegus collina Chapman USA: Alabama near Birmingham E. J. Palmer 38936 1931-4-18
A: 01760145 Crataegus crus-galli Linnaeus USA: Arkansas near Evansville E. J. Palmer 39294 1931-5-23
A: 01760200 Crataegus crus-galli Linnaeus USA: Arkansas Arkansas National Forest E. J. Palmer 39322 1931-5-24
A: 01760635 Crataegus crus-galli Linnaeus USA: Maryland near Redhouse E. J. Palmer 39556a 1931-6-13
A: 00003127 Crataegus danielsii E. J. Palmer USA: Missouri Columbia: Limestone hills E. J. Palmer 39265 1931-5-5
A: 01612805 Crataegus egens Beadle USA: Georgia near Lexsy E. J. Palmer 38270 1931-3-30
A: 01613096 Crataegus frugiferens Beadle USA: Alabama near Berlin E. J. Palmer 38712 1931-4-16
A: 01613269 Crataegus gattingeri Ashe USA: West Virginia near Milton E. J. Palmer 39533 1931-6-11
A: 01613288 Crataegus gilva Beadle USA: Alabama near west boundary of Dale County. E. J. Palmer 38650 1931-4-15
A: 01613608 Crataegus ignava Sargent USA: Alabama along Lost Creek, Shades Mountain, near Birm... E. J. Palmer 38938 1931-4-18
A: 01613609 Crataegus ignava Sargent USA: Alabama along Lost Creek, Shades Mountain, near Birm... E. J. Palmer 38970 1931-4-19
A: 01613610 Crataegus ignava Sargent USA: Alabama Shades Mountain, near Birmingham E. J. Palmer 38957 1931-4-19
A: 01613611 Crataegus ignava Sargent USA: Alabama along Edgewood Lake, near Birmingham E. J. Palmer 38953 1931-4-19
A: 01613612 Crataegus ignava Sargent USA: Alabama along Lost Creek, Shades Mountain, near Birm... E. J. Palmer 38951 1931-4-18
A: 01613635 Crataegus inanis Beadle USA: Alabama near Troy E. J. Palmer 38683 1931-4-16
A: 01613646 Crataegus insidiosa Beadle USA: Alabama near Berlin E. J. Palmer 38910 1931-4-16
A: 01613647 Crataegus insidiosa Beadle USA: Alabama 15 mls. w. of Greenville E. J. Palmer 38692 1931-4-16
A: 01613795 Crataegus intricata Lange USA: Arkansas Arkansas National Forest E. J. Palmer 39321 1931-5-24
A: 01614265 Crataegus iracunda Beadle USA: Georgia along Ogeechee River, near Wadley E. J. Palmer 38267 1931-3-29
GH: 01614816 Crataegus lacrimata Small USA: Alabama Near west boundary of Dale County E. J. Palmer 38645 1931-4-15
A: 01666061 Crataegus macrosperma Ashe USA: Maryland near Oakland E. J. Palmer 39552 1931-6-13
A: 01667562 Crataegus marshallii Eggleston USA: Alabama near Cadena E. J. Palmer 38920a 1931-4-17
A: 01667563 Crataegus marshallii Eggleston USA: Alabama near Greeneville E. J. Palmer 38689 1931-4-16
A: 01667657 Crataegus marshallii Eggleston USA: Georgia along Altamaha River, near Baxley E. J. Palmer 38287 1931-3-30
A: 01667666 Crataegus marshallii Eggleston USA: Georgia near Oak Park E. J. Palmer 38276 1931-3-30
A: 01667786 Crataegus mercerensis Sargent USA: Maryland near Redhouse E. J. Palmer 39557a 1931-6-13
A: 01668877 Crataegus munda Beadle USA: Alabama "the Pecosin," between Brundidge and Troy E. J. Palmer 38670 1931-4-15
A: 01646434 Crataegus pulcherrima Ashe USA: Alabama near west boundary of Dale County. E. J. Palmer 38645a 1931-4-15
A: 01646437 Crataegus pulcherrima Ashe USA: Alabama "the Pecosin," between Brundidge and Troy E. J. Palmer 38672 1931-4-15
A: 01646439 Crataegus pulcherrima Ashe USA: Alabama near Ozark. E. J. Palmer 38652 1931-4-15
A: 01646690 Crataegus punctata Jacquin USA: Maryland near Oakland E. J. Palmer 39555 1931-6-13
A: 01647557 Crataegus robur Beadle USA: Alabama near Brundidge E. J. Palmer 38655 1931-4-15
A: 01647558 Crataegus robur Beadle USA: Alabama near Rutledge E. J. Palmer 38685 1931-4-16
A: 01647559 Crataegus robur Beadle USA: Alabama near Ozark E. J. Palmer 38652a 1931-4-15
A: 01648152 Crataegus segnis Beadle USA: Alabama "The Pecosin," between Brundidge and Troy E. J. Palmer 38640 1931-4-15
A: 01648155 Crataegus segnis Beadle USA: Alabama near Brundidge E. J. Palmer 38654a 1931-4-15
A: 01648157 Crataegus senta Beadle USA: Alabama near New Brocton E. J. Palmer 38638 1931-4-15
A: 01648199 Crataegus sicca Sargent USA: Massachusetts Boston: [Arnold] Arboretum [Jamaica Plain] E. J. Palmer 1931-10-17
A: 01865138 Crataegus sp. USA: Alabama "The Pecosin," between Brundidge and Troy E. J. Palmer 38671 1931-4-15
A: 01865139 Crataegus sp. USA: Alabama near Greenville E. J. Palmer 38688 1931-4-16
A: 01865140 Crataegus sp. USA: Alabama near Greeneville E. J. Palmer 38691 1931-4-16
A: 01865141 Crataegus sp. USA: Alabama "The Pecosin," between Brundidge and Troy E. J. Palmer 38664 1931-4-15
A: 01865142 Crataegus sp. USA: Alabama near Carltonville E. J. Palmer 38706 1931-4-16
A: 01865143 Crataegus sp. USA: Alabama near Birmingham E. J. Palmer 38960 1931-4-19
A: 01865262 Crataegus sp. USA: Arkansas near Natural Dam E. J. Palmer 39300 1931-5-10
A: 01648228 Crataegus spathulata Michaux USA: Alabama near Selma E. J. Palmer 38917 1931-4-17
A: 01648258 Crataegus spathulata Michaux USA: Arkansas near Hartford E. J. Palmer 39328 1931-5-24
A: 01649309 Crataegus succulenta Schrader ex Link USA: Massachusetts Boston: [Arnold] Arboretum [Jamaica Plain] E. J. Palmer 1931-9-25
A: 01649575 Crataegus uniflora Münchhausen USA: Alabama near Rutledge E. J. Palmer 38686 1931-4-16
A: 01649577 Crataegus uniflora Münchhausen USA: Alabama near Brundidge E. J. Palmer 38656 1931-4-15
A: 01649696 Crataegus uniflora Münchhausen USA: Massachusetts Boston: [Arnold] Arboretum [Jamaica Plain] E. J. Palmer 1931-10-20
A: 01649776 Crataegus uniflora Münchhausen USA: Oklahoma near Antlers E. J. Palmer 39406 1931-5-26
A: 01650012 Crataegus viridis Linnaeus USA: Alabama near Pine Apple E. J. Palmer 38693 1931-4-16
A: 01650122 Crataegus viridis Linnaeus USA: Arkansas near Marion E. J. Palmer 39026 1931-4-23
A: 01650864 Crataegus viridis ovata (Sargent) E. J. Palmer USA: Alabama near Cadena E. J. Palmer 38922 1931-4-17
A: 01650940 Crataegus viridis ovata (Sargent) E. J. Palmer USA: Georgia along Altamaha River, near Baxley E. J. Palmer 38288 1931-3-30
A: 01650785 Crataegus viridis lanceolata (Sargent) E. J. Palmer USA: Alabama near Saginaw E. J. Palmer 38923 1931-4-17
A: 01650788 Crataegus viridis lanceolata (Sargent) E. J. Palmer USA: Alabama near Cadena E. J. Palmer 38921a 1931-4-17
A: 01865006 Crataegus vulsa Beadle USA: Alabama near Gintown E. J. Palmer 38980 1931-4-20
A: 01865008 Crataegus vulsa Beadle USA: Alabama near Gintown E. J. Palmer 38981 1931-4-20
GH: 01609419 Geum fragarioides (Michaux) Smedmark USA: Alabama near Dunnavant E. J. Palmer 38929 1931-4-18
A: 01865725 Malus angustifolia (Aiton) Michaux USA: Alabama near Troy E. J. Palmer 38684 1931-4-15
A: 01865920 Malus angustifolia (Aiton) Michaux USA: South Carolina near Clairmont E. J. Palmer 38263 1931-3-28
A: 01865981 Malus bracteata Rehder USA: Alabama Shades Mountain, near Birmingham. E. J. Palmer 38966 1931-4-19
A: 01590771 Physocarpus opulifolius (Linnaeus) Maximowicz USA: Maryland near Oakland E. J. Palmer 39552a 1931-6-13
A: 00359537 Potentilla monspeliensis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39690 1931-9-4
A: 00359537 Potentilla norvegica Linnaeus USA: Massachusetts Boston: The Arnold Arboretum [Jamaica Plain]... E. J. Palmer 39690 1931-9-4
A: 01704913 Prunus alabamensis C. Mohr USA: Alabama Shades Mountain, near Birmingham E. J. Palmer 38967 1931-4-19
A: 01705014 Prunus americana Marshall USA: Alabama near Berlin E. J. Palmer 38706a 1931-4-16
A: 01705813 Prunus americana Marshall USA: South Carolina near Timmonsville E. J. Palmer 38261 1931-3-29
A: 01705814 Prunus americana Marshall USA: Georgia near Clairmont E. J. Palmer 38262 1931-3-28
A: 01705871 Prunus americana Marshall USA: West Virginia near Charleston E. J. Palmer 39537 1931-6-12
A: 01724788 Prunus umbellata Elliott USA: Alabama "the Pecosin," between Brundidge and Troy E. J. Palmer 38668 1931-4-15
A: 00359586 Rosa arkansana Porter USA: Massachusetts Boston: The Arnold Arboretum, Quercus group ... E. J. Palmer 39664 1931-8-9
A: 01558188 Rosa carolina Linnaeus USA: Alabama near Selma E. J. Palmer 38915 1931-4-17
A: 01558189 Rosa carolina Linnaeus USA: Alabama near Selma E. J. Palmer 38915 1931-4-17
A: 01558956 Rosa carolina Linnaeus USA: Oklahoma near Talihina E. J. Palmer 39363 1931-5-25
A: 01558957 Rosa carolina Linnaeus USA: Oklahoma Near Howe E. J. Palmer 39360 1931-5-25
A: 00032618 Rosa setigera inermis E. J. Palmer & Steyermark USA: Missouri Patton: E. J. Palmer 39093 1931-4-26
A: 00359586 Rosa suffulta Greene USA: Massachusetts Boston: The Arnold Arboretum, Quercus group ... E. J. Palmer 39664 1931-8-9
A: 00359590 Rosa virginiana Miller USA: Massachusetts Boston: The Arnold Arboretum, Old Quarry [Ja... E. J. Palmer 39599 1931-6-22
A: 01603361 Rubus argutus Link USA: West Virginia near Milton E. J. Palmer 39530 1931-6-12
A: 01604417 Rubus enslenii Trattinnick USA: Alabama near Rutlidge E. J. Palmer 38687 1931-4-16
A: 01604669 Rubus flagellaris Willdenow USA: Oklahoma near Talihina E. J. Palmer 39364 1931-5-25
A: 00443596 Rubus idaeus strigosus (Michaux) Focke USA: Massachusetts Boston: The Arnold Arboretum, Crataegus plan... E. J. Palmer 39725 1931-9-22
A: 00443596 Rubus idaeus strigosus (Michaux) Maximowicz USA: Massachusetts Boston: The Arnold Arboretum, Crataegus plan... E. J. Palmer 39725 1931-9-22
A: 01701399 Rubus occidentalis Linnaeus USA: West Virginia near Milton E. J. Palmer 39529 1931-6-11
A: 00443604 Rubus odoratus Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Juglans group,... E. J. Palmer 39564 1931-6-23
A: 01701622 Rubus odoratus Linnaeus USA: West Virginia along creek, near Procious E. J. Palmer 39540 1931-6-12
A: 00443687 Rubus pensilvanicus Poiret USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill, C... E. J. Palmer 39716 1931-9-22
A: 00443687 Rubus recurvans Blanchard USA: Massachusetts Boston: The Arnold Arboretum, Peters Hill, C... E. J. Palmer 39716 1931-9-22
Rubiaceae A: 00359659 Galium tinctorium Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, along Meadow p... E. J. Palmer 39689 1931-9-4
A: 00359659 Galium trifidum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, along Meadow p... E. J. Palmer 39689 1931-9-4
GH: 02140630 Galium virgatum Nuttall USA: Arkansas [data not captured] E. J. Palmer 39296 1931-5-23
A: 00359663 Mitchella repens Linnaeus USA: Massachusetts Boston: The Arnold Arboretum. Banks above Bu... E. J. Palmer 39582 1931-6-27
Rutaceae A: 01545855 Ptelea trifoliata Linnaeus USA: Alabama along Lost Creek, Shades Mountain, near Birm... E. J. Palmer 38958 1931-4-19
A: 01684051 Zanthoxylum clava-herculis Linnaeus USA: Florida [data not captured] E. J. Palmer 38345 1931-4-2
Salicaceae A: 00443908 Salix fragilis Linnaeus USA: Massachusetts Boston: The Arnold Arboretum. Slopes of Pete... E. J. Palmer 39718 1931-9-22
A: 00443909 Salix humilis Marshall USA: Massachusetts Boston: The Arnold Arboretum. Slopes of Pete... E. J. Palmer 39706 1931-9-23
A: 00443970 Salix lucida Muhlenberg USA: Massachusetts Boston: The Arnold Arboretum, Conifer collec... E. J. Palmer 39604 1931-7-13
A: 00443970 Salix meyeriana Rostkoius ex Willdenow USA: Massachusetts Boston: The Arnold Arboretum, Conifer collec... E. J. Palmer 39604 1931-7-13
Saxifragaceae A: 01887802 Ribes rotundifolium Michaux USA: Maryland near Oakland E. J. Palmer 39554 1931-6-13
GH: 01631724 Tiarella cordifolia collina Wherry USA: Alabama near the old town of Pikeville E. J. Palmer 38997 1931-4-21
Smilacaceae A: 00423679 Smilax herbacea Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, Oak collection... E. J. Palmer 39734 1931-10-8
Solanaceae A: 00518281 Lycopersicon esculentum Miller USA: Massachusetts Boston: The Arnold Arboretum, borders near T... E. J. Palmer 39732 1931-10-6
NEBC: 00375463 Physalis heterophylla Nees USA: Massachusetts Boston: The Arnold Arboretum, Old Quarry [Ja... E. J. Palmer 39560 1931-6-22
NEBC: 00375464 Physalis heterophylla Nees USA: Massachusetts Boston: The Arnold Arboretum, Aesculus group... E. J. Palmer 39636 1931-7-27
NEBC: 00375463 Physalis heterophylla ambigua A. Gray USA: Massachusetts Boston: The Arnold Arboretum, Old Quarry [Ja... E. J. Palmer 39560 1931-6-22
A: 00518281 Solanum lycopersicum Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, borders near T... E. J. Palmer 39732 1931-10-6
Splachnaceae FH: 00838380 Hookeria acutifolia Hooker & Greville USA: Alabama [data not captured] E. J. Palmer 39001 1931-4-21
FH: 00838384 Hookeria acutifolia Hooker & Greville USA: Alabama [data not captured] E. J. Palmer 39001 1931-4-21
Thymelaeaceae A: 00348529 Dirca decipiens Floden USA: Arkansas Whtie River E. J. Palmer 39454 1931-6-2
A: 00348529 Dirca palustris Linnaeus USA: Arkansas Whtie River E. J. Palmer 39454 1931-6-2
Tiliaceae A: 00518292 Tilia americana Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Old Quarr... E. J. Palmer 39609 1931-7-13
A: 00518292 Tilia glabra Ventenat USA: Massachusetts Boston: The Arnold Arboretum, near Old Quarr... E. J. Palmer 39609 1931-7-13
Ulmaceae A: 01931152 Ulmus alata Michaux USA: Oklahoma "Devil's Den", near Tishomingo E. J. Palmer 39438 1931-5-27
A: 01931814 Ulmus crassifolia Nuttall USA: Oklahoma along Poteau River, near Howe E. J. Palmer 39345 1931-5-25
Violaceae GH: 02145881 Viola canadensis Linnaeus USA: West Virginia near Charleston E. J. Palmer 39534 1931-6-12
GH: 02147056 Viola labradorica Schrank USA: Alabama near the old town of Pikeville E. J. Palmer 38983 1931-4-21
GH: 02147236 Viola lanceolata Linnaeus USA: Georgia near Oak Park E. J. Palmer 38274 1931-3-30
GH: 02208811 Viola primulifolia Linnaeus USA: Alabama Shades Mountain, near Birmingham E. J. Palmer 38974 1931-4-19
GH: 02210624 Viola sororia Willdenow USA: Georgia along Ogeechee River, near Wadley E. J. Palmer 38266 1931-3-28
GH: 02212341 Viola sp. USA: Georgia along bayou, near Oak Park E. J. Palmer 38273 1931-3-30
GH: 02211827 Viola tripartita Elliott USA: Alabama along Little Cohaba Creek E. J. Palmer 38926 1931-4-18
Vitaceae A: 01577502 Cissus incisa (Nuttall) Des Moulins USA: Oklahoma 'Devil's Den," near Tishomingo E. J. Palmer 39428 1931-5-27
A: 01577168 Nekemias arborea (Linnaeus) J. Wen & Boggan USA: Oklahoma "Devils's Den," near Tishomingo E. J. Palmer 39437 1931-5-27
A: 01578615 Vitis aestivalis Michaux USA: Oklahoma near Antlers E. J. Palmer 39405 1931-5-25
A: 01579615 Vitis palmata Vahl USA: Oklahoma "Devil's Den," near Tishomingo E. J. Palmer 39427 1931-5-27
A: 01580140 Vitis rupestris Scheele USA: Oklahoma near Talihina E. J. Palmer 39365 1931-5-25