Aceraceae NEBC: 00677006 Acer pensylvanicum Linnaeus USA: Maine Penobscot River E. S. Hoar 1857-7-29
NEBC: 00677103 Acer rubrum Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857
GH: 00936788 Acer saccharinum Linnaeus USA: Massachusetts Concord: Concord, North Branch [Assabet Rive... E. S. Hoar 1857-7-8
Alismataceae NEBC: 01032226 Alisma subcordatum Pursh USA: Massachusetts Concord: Concord E. S. Hoar 1857-8-10
NEBC: 01032725 Sagittaria latifolia Willdenow USA: Massachusetts Concord: Concord River E. S. Hoar 1857-8-25
Alliaceae NEBC: 00567383 Allium schoenoprasum Linnaeus USA: Maine Penobscot: Penobscot E. S. Hoar 1857-8-1
Anacardiaceae NEBC: 00752458 Rhus copallinum latifolia Engler USA: Massachusetts Road to Natick [probably not collected in Co... E. S. Hoar 1857-8-24
NEBC: 00690899 Rhus glabra Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857
NEBC: 00690900 Rhus glabra Linnaeus USA: Massachusetts Concord: Concord, Oak meadow [Mink Pond, Est... E. S. Hoar 1857-8-8
Apiaceae NEBC: 00483723 Cicuta bulbifera Linnaeus USA: Massachusetts Concord: near Concord Cliffs E. S. Hoar 1857
NEBC: 01050861 Cicuta maculata Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857-8-8
NEBC: 01009677 Sium suave Walter USA: Massachusetts Concord: Concord E. S. Hoar 1857-8-10
Aquifoliaceae NEBC: 00773939 Ilex mucronata (Linnaeus) M. Powell, Savolainen & S. Andrews USA: Massachusetts Natick: Natick E. S. Hoar 1857-8-24
NEBC: 00767882 Ilex verticillata (Linnaeus) A. Gray USA: Massachusetts Hopkinton: Hopkinton Springs E. S. Hoar 1857-7-11
Araceae NEBC: 00339780 Peltandra virginica (Linnaeus) Rafinesque ex Schott USA: Massachusetts Concord: North branch Concord [River] E. S. Hoar 1857-8-25
Asclepiadaceae NEBC: 01035566 Asclepias amplexicaulis Smith USA: Massachusetts Concord: Road to Wayland E. S. Hoar 1857-8-24
NEBC: 01035750 Asclepias exaltata Linnaeus USA: Massachusetts Road to Hopkinton Springs E. S. Hoar 1857-7-11
Asteraceae NEBC: 01007097 Anaphalis margaritacea (Linnaeus) Bentham & Hooker f. USA: Massachusetts Concord: Concord E. S. Hoar 1857-9
NEBC: 01021420 Aster sp. USA: Massachusetts Concord: Concord E. S. Hoar 1857
NEBC: 01021420 Aster tradescantii Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857
NEBC: 01021420 Aster vimineus Lamarck USA: Massachusetts Concord: Concord E. S. Hoar 1857
NEBC: 01066779 Bidens beckii Torrey USA: Massachusetts Concord: Concord River E. S. Hoar 1857-8-31
NEBC: 01037533 Bidens connata Muhlenberg ex Willdenow USA: Massachusetts Concord: near Concord Cliffs E. S. Hoar 1857-9
NEBC: 01037812 Bidens frondosa Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857-8
NEBC: 00587979 Cichorium intybus Linnaeus USA: Massachusetts Lincoln: Lincoln, Road to Wayland E. S. Hoar 1857-8-24
NEBC: 00755774 Doellingeria umbellata (Miller) Nees USA: Massachusetts Concord: By E road to Bedford E. S. Hoar 1857-8-22
NEBC: 00626690 Erechtites hieraciifolius (Linnaeus) Rafinesque ex de Candolle USA: Massachusetts Concord: Woods near North Branch [Assabet Ri... E. S. Hoar 1857-8-25
NEBC: 01079283 Erigeron strigosus Muhlenberg ex Willdenow USA: Massachusetts Road to Bedford E. S. Hoar 1857-8-22
NEBC: 00753529 Eupatorium perfoliatum Linnaeus USA: Massachusetts Concord: Conc., near Oak meadow E. S. Hoar 1857-9-8
NEBC: 01019661 Eurybia divaricata (Linnaeus) G. L. Nesom USA: Massachusetts Concord: Side of hill near North Branch E. S. Hoar 1857-8-25
NEBC: 00574490 Eurybia macrophylla (Linnaeus) Cassini USA: Massachusetts Hadley: Hadley E. S. Hoar 1857-8-16
NEBC: 01053971 Gnaphalium uliginosum Linnaeus USA: Massachusetts Concord: Road to Wayland E. S. Hoar 1857-8-24
NEBC: 01071507 Hieracium scabrum Michaux USA: Massachusetts Road to Natick E. S. Hoar 1857-8-24
NEBC: 01067408 Hieracium venosum Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857-7-6
NEBC: 00680490 Nabalus serpentarius (Pursh) Hooker USA: Massachusetts Concord: Concord [Fairhaven] Cliffs E. S. Hoar 1857-9
NEBC: 01069043 Nabalus trifoliolatus Cassini USA: Massachusetts Concord: Road to Wayland near Walden Pond E. S. Hoar 1857-8-24
NEBC: 00339073 Pseudognaphalium obtusifolium (Linnaeus) Hilliard & B. L. Burtt USA: Massachusetts Concord: Road to Wayland E. S. Hoar 1857-8-24
NEBC: 00718486 Scorzoneroides autumnalis (Linnaeus) Moench USA: Massachusetts Road to Bedford E. S. Hoar 1857-8-22
NEBC: 00553189 Solidago bicolor Linnaeus USA: Massachusetts Concord: Concord, Road to Wayland E. S. Hoar 1857-8-24
NEBC: 00553196 Solidago bicolor Linnaeus USA: Massachusetts Waltham: Waltham, Prospect Hill E. S. Hoar 1857-9-3
NEBC: 01054224 Solidago caesia Linnaeus USA: Massachusetts Waltham: Waltham, near Prospect Hill E. S. Hoar 1857-9-3
NEBC: 01054225 Solidago caesia Linnaeus USA: Massachusetts Waltham: Road to Waltham E. S. Hoar 1857-9-3
NEBC: 01054453 Solidago gigantea Aiton USA: Massachusetts Road to Waltham E. S. Hoar 1857-9-3
NEBC: 01054765 Solidago juncea Aiton USA: Massachusetts near cemetery, Road to Bedford E. S. Hoar 1857-8-22
NEBC: 01077724 Solidago macrophylla Pursh USA: Vermont Windsor: Windsor E. S. Hoar 1857-8-12
NEBC: 01063851 Solidago neglecta Torrey & A. Gray USA: Massachusetts Concord: Road to Waltham E. S. Hoar 1857-9-3
NEBC: 01063343 Solidago nemoralis Aiton USA: Massachusetts Concord: Concord, East Shore of Walden Pond E. S. Hoar 1857-8-24
NEBC: 01064564 Solidago sempervirens Linnaeus USA: Massachusetts Nahant: Nahant E. S. Hoar 1857-9-6
NEBC: 01063851 Solidago stricta Aiton USA: Massachusetts Concord: Road to Waltham E. S. Hoar 1857-9-3
NEBC: 01063851 Solidago uliginosa Nuttall USA: Massachusetts Concord: Road to Waltham E. S. Hoar 1857-9-3
NEBC: 01063852 Solidago uliginosa Nuttall USA: Massachusetts Concord: Concord, Oak Meadow [Mink Pond, Est... E. S. Hoar 1857-9-8
NEBC: 00831894 Symphyotrichum dumosum (Linnaeus) G. L. Nesom USA: Massachusetts Road to Bedford E. S. Hoar 1857-8-22
NEBC: 00692225 Symphyotrichum laeve (Linnaeus) A. Löve & D. Löve USA: Massachusetts Concord: between cliffs & Cyrus Hubbard E. S. Hoar 1857-9
NEBC: 00832243 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Road to Waltham E. S. Hoar 1857-9-3
NEBC: 00697514 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Massachusetts Concord: Concord, Oak meadow [Mink Pond, Est... E. S. Hoar 1857-9-3
NEBC: 00574585 Symphyotrichum patens (Aiton) G. L. Nesom USA: Massachusetts Road to Wayland E. S. Hoar 1857-8-24
NEBC: 01021420 Symphyotrichum sp. USA: Massachusetts Concord: Concord E. S. Hoar 1857
NEBC: 01016136 Symphyotrichum undulatum (Linnaeus) G. L. Nesom USA: Massachusetts Concord: Concord, near Boiling Spring [42.44... E. S. Hoar 1857-9
Balsaminaceae NEBC: 00484226 Impatiens capensis Meerburgh USA: Massachusetts Road to Bedford E. S. Hoar 1857-8-22
Betulaceae NEBC: 00657110 Alnus incana rugosa (Du Roi) R. T. Clausen USA: Massachusetts Concord: Concord E. S. Hoar 1857-6
NEBC: 00636749 Betula alleghaniensis Britton USA: Massachusetts Concord: Concord, near Oak Meadow [Mink Pond... E. S. Hoar 1857-9-8
NEBC: 00634448 Betula lenta Linnaeus USA: Massachusetts Lincoln: Lincoln E. S. Hoar 1857-7-4
NEBC: 00627170 Betula papyrifera Marshall USA: Massachusetts Concord: Concord E. S. Hoar 1857
NEBC: 00634901 Betula populifolia Marshall USA: Massachusetts Concord: Concord E. S. Hoar 1857
NEBC: 00443635 Betula pumila Linnaeus USA: Maine Wet carry or portage between Umberzuch Kis [... E. S. Hoar 1857-7-27
NEBC: 00662581 Ostrya virginiana (Miller) K. Koch USA: Massachusetts Hopkinton: Hopkinton Springs E. S. Hoar 1857-7-11
NEBC: 00662065 Ostrya virginiana (Miller) K. Koch USA: Massachusetts Worcester: Worcester E. S. Hoar 1857-8-9
Caprifoliaceae NEBC: 00702203 Viburnum acerifolium Linnaeus USA: Massachusetts Hopkinton: Hopkinton Springs E. S. Hoar 1857-7-11
NEBC: 00702378 Viburnum lantanoides Michaux USA: Maine E. S. Hoar 1857-7-26
NEBC: 00721689 Viburnum lantanoides Michaux USA: Vermont Windsor: Windsor E. S. Hoar 1857-8-10
NEBC: 00702498 Viburnum lentago Linnaeus USA: Massachusetts Concord: Concord, East shore Walden pond E. S. Hoar 1857-8-24
NEBC: 00611373 Viburnum nudum cassinoides (Linnaeus) Torrey & A. Gray USA: Massachusetts Northampton: Northampton E. S. Hoar 1857-8-16
Caryophyllaceae NEBC: 00342428 Arenaria lateriflora Linnaeus USA: Massachusetts Concord: E. S. Hoar 1857-6-30
NEBC: 00342428 Moehringia lateriflora (Linnaeus) Fenzl USA: Massachusetts Concord: E. S. Hoar 1857-6-30
Celastraceae NEBC: 00295217 Celastrus scandens Linnaeus USA: Massachusetts Concord: Lee's Hill E. S. Hoar 1857-9
Cistaceae NEBC: 00573747 Lechea intermedia Leggett ex Britton USA: Massachusetts Concord: Concord E. S. Hoar 1857-9
NEBC: 00757205 Lechea maritima Leggett ex Britton USA: Massachusetts Concord: Concord E. S. Hoar 1857-9
NEBC: 00757925 Lechea tenuifolia Michaux USA: Massachusetts Concord: Concord E. S. Hoar 2 1857-9
NEBC: 00757940 Lechea tenuifolia Michaux USA: Massachusetts Natick: Natick E. S. Hoar 1857-8-24
Commelinaceae NEBC: 00699956 Lechea mucronata (do not use) Rafinesque USA: Massachusetts Natick: Natick E. S. Hoar 1857-8-24
NEBC: 00689989 Lechea mucronata (do not use) Rafinesque USA: Massachusetts Concord: Concord E. S. Hoar 1857-9
Cornaceae NEBC: 00573440 Cornus racemosa Lamarck USA: Massachusetts Road to Natick E. S. Hoar 1857-8-24
NEBC: 00502639 Cornus rugosa Lamarck USA: Massachusetts Mount Holyoke E. S. Hoar 1857-8-15
Dryopteridaceae NEBC: 00634119 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Massachusetts Concord: Low ground near Bateman's Pond E. S. Hoar 1857-11
NEBC: 00636314 Dryopteris marginalis (Linnaeus) A. Gray USA: Massachusetts Road to Waltham E. S. Hoar 1857-9-3
NEBC: 00634119 Dryopteris spinulosa (O. F. Müller) Watt USA: Massachusetts Concord: Low ground near Bateman's Pond E. S. Hoar 1857-11
NEBC: 00634119 Dryopteris spinulosa intermedia (Muhlenberg ex Willdenow) Underwood USA: Massachusetts Concord: Low ground near Bateman's Pond E. S. Hoar 1857-11
Ericaceae NEBC: 00707937 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Massachusetts Waltham: Waltham, Prospect Hill E. S. Hoar 1857-9-3
NEBC: 01078308 Chimaphila maculata (Linnaeus) Pursh USA: Massachusetts Waltham, Prospect Hill near summit E. S. Hoar 1857-9-3
NEBC: 00443634 Chiogenes hispidula (Linnaeus) Torrey & A. Gray USA: Maine Cook ma go'mac [Caucomgomoc] River E. S. Hoar 1857-7-26
NEBC: 00443634 Gaultheria hispidula (Linnaeus) Muhlenberg USA: Maine Cook ma go'mac [Caucomgomoc] River E. S. Hoar 1857-7-26
NEBC: 01013833 Gaylussacia bigeloviana (Fernald) Sorrie & Weakley USA: Massachusetts Natick: Natick E. S. Hoar 1857-8-24
NEBC: 01039291 Kalmia polifolia Wangenheim USA: Massachusetts Natick: Natick E. S. Hoar 1857-8-24
NEBC: 01039627 Lyonia ligustrina (Linnaeus) de Candolle USA: Massachusetts Concord & Lincoln near Percival place E. S. Hoar 1857-7-4
NEBC: 00553869 Monotropa uniflora Linnaeus USA: Vermont Windsor: Windsor E. S. Hoar 1857-8-10
NEBC: 00553794 Monotropa uniflora Linnaeus USA: Massachusetts Natick: Natick E. S. Hoar 1857-8-24
NEBC: 00387938 Pyrola americana Sweet USA: Massachusetts Concord: E. S. Hoar 1857
NEBC: 00563792 Pyrola chlorantha Swartz USA: Massachusetts Concord: Concord E. S. Hoar 1857
NEBC: 00770484 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Concord: Concord, White pond E. S. Hoar 1857-7-6
NEBC: 00387965 Vaccinium angustifolium Aiton USA: Massachusetts Concord: E. S. Hoar 1857
NEBC: 01075609 Vaccinium macrocarpon Aiton USA: Massachusetts Lincoln: Lincoln E. S. Hoar 1857-7-4
NEBC: 01040238 Vaccinium oxycoccos Linnaeus USA: Massachusetts Natick: Natick E. S. Hoar 1857-8-24
NEBC: 00517052 Vaccinium pallidum Aiton USA: Massachusetts Concord: Conc., Oak Meadow [Mink Pond, Estab... E. S. Hoar 1857-8-8
NEBC: 00387965 Vaccinium pensylvanicum Lamarck USA: Massachusetts Concord: E. S. Hoar 1857
Euphorbiaceae NEBC: 01078204 Acalypha gracilens A. Gray USA: Massachusetts Road to Natick [from Concord] or Natick E. S. Hoar 1857-8-24
NEBC: 00563009 Chamaesyce nutans (Lagasca) Small USA: Massachusetts Concord: Concord E. S. Hoar 1857-9
Fabaceae NEBC: 00562300 Amphicarpaea bracteata (Linnaeus) Fernald USA: Massachusetts Concord: Walden Wood Road to Lincoln E. S. Hoar 1857-8-24
NEBC: 00654415 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Massachusetts Concord: Concord, East shore of Walden pond E. S. Hoar 1857-8-24
NEBC: 00711229 Desmodium obtusum (Muhlenberg ex Willdenow) de Candolle USA: Massachusetts Concord: Concord, Eastern shore of Walden Po... E. S. Hoar 1857-8-24
NEBC: 00711329 Desmodium paniculatum (Linnaeus) de Candolle USA: Massachusetts Concord: Concord, Eastern shore of Walden Po... E. S. Hoar 1857-8-24
NEBC: 00711330 Desmodium paniculatum (Linnaeus) de Candolle USA: Massachusetts Concord: Concord, Eastern shore of Walden Po... E. S. Hoar 1857-8-24
NEBC: 00643180 Lathyrus japonicus glaber (Seringe) Fernald USA: Massachusetts Nahant: Nahant E. S. Hoar 1857-9-5
NEBC: 00739797 Lespedeza capitata Michaux USA: Massachusetts Concord: Concord E. S. Hoar 1857-8-24
NEBC: 00639456 Lespedeza hirta Elliott USA: Massachusetts Concord: Concord, Walden Wood, East side of ... E. S. Hoar 1857-8-24
NEBC: 00639531 Lespedeza nuttallii Darlington USA: Massachusetts Concord: Concord, Eastern shore of Walden Po... E. S. Hoar 1857-8-24
NEBC: 00639629 Lespedeza violacea (Linnaeus) Persoon USA: Massachusetts Concord: Concord, Walden Wood, East shore of... E. S. Hoar 1857-8-24
NEBC: 00639630 Lespedeza violacea (Linnaeus) Persoon USA: Massachusetts Concord: Concord, Eastern shore of Walden Po... E. S. Hoar 1857-8-24
NEBC: 00581769 Trifolium aureum Pollich USA: Massachusetts Road to Marlboro E. S. Hoar 1857-7-14
Fagaceae NEBC: 00567048 Castanea dentata (Marshall) Borkhausen USA: Massachusetts Concord: Road to Marlboro & Concord [Route 6... E. S. Hoar 1857
NEBC: 00662121 Quercus alba Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857
NEBC: 00567234 Quercus bicolor Willdenow USA: Massachusetts Concord: Concord, North Branch [Assabet Rive... E. S. Hoar 1857-7-8
NEBC: 00662460 Quercus coccinea Münchhausen USA: Massachusetts Concord: Concord onRoad to Marlboro [Route 6... E. S. Hoar 1857-6-26
NEBC: 00676055 Quercus prinoides Willdenow USA: Massachusetts Concord: Concord on Road to Marlboro [Route ... E. S. Hoar 1857-6-26
NEBC: 00676615 Quercus rubra Linnaeus USA: Massachusetts Concord: Concord, North Branch [Assabet Rive... E. S. Hoar 1857-9-8
NEBC: 00676616 Quercus rubra Linnaeus USA: Massachusetts Concord: Concord, North Branch [Assabet Rive... E. S. Hoar 1857-9-8
NEBC: 00716346 Quercus velutina Lamarck USA: Massachusetts Concord: Concord on Road to Marlboro [Route ... E. S. Hoar 1857-6-26
Haloragaceae NEBC: 01071187 Proserpinaca palustris crebra Fernald & Griscom USA: Massachusetts Concord: near Concord Cliffs E. S. Hoar 1857
Hamamelidaceae NEBC: 00640496 Hamamelis virginiana Linnaeus USA: Massachusetts Hopkinton: Hopkinton Springs [near Whitehall... E. S. Hoar 1857-7-11
Hypericaceae NEBC: 00504535 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Concord: Concord, Road East shore of Walden ... E. S. Hoar 1857-8-24
NEBC: 00774476 Hypericum majus (A. Gray) Britton USA: Massachusetts Road to Waltham E. S. Hoar 1857-9-3
NEBC: 00765280 Hypericum perforatum Linnaeus USA: Massachusetts Hopkinton: Hopkinton Springs [near Whitehall... E. S. Hoar 1857-7-14
NEBC: 00774729 Hypericum punctatum Lamarck USA: Massachusetts Road to Wayland E. S. Hoar 1857-8-24
NEBC: 00760023 Triadenum virginicum (Linnaeus) Rafinesque USA: Massachusetts Natick: Natick E. S. Hoar 1857-8-24
Hypoxidaceae NEBC: 00354323 Hypoxis hirsuta (Linnaeus) Coville USA: Massachusetts Road to Marlboro [Old Marlboro Road, Concord... E. S. Hoar 1857-7-11
Juglandaceae NEBC: 00671233 Carya ovalis (Wangenheim) Sargent USA: Massachusetts Concord: Concord E. S. Hoar 1857
NEBC: 00704165 Carya tomentosa (Poiret) Nuttall USA: Massachusetts Natick: Natick E. S. Hoar 1857-8-24
Lamiaceae NEBC: 00658944 Lycopus virginicus Linnaeus USA: Massachusetts Concord: Concord, Oak Meadow [Mink Pond, Est... E. S. Hoar 1857-9-8
NEBC: 01018226 Mentha canadensis Linnaeus USA: Massachusetts Concord: Concord, foot of R's garden E. S. Hoar 1857-9-4
NEBC: 00751824 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Massachusetts Concord: Concord E. S. Hoar 1857
NEBC: 00707467 Stachys hispida Pursh USA: Massachusetts Concord: Concord E. S. Hoar 1857-8-8
NEBC: 00686673 Trichostema dichotomum Linnaeus USA: Massachusetts Concord: Concord, Eastern Shore of Walden Po... E. S. Hoar 1857-8-24
Lauraceae NEBC: 00504954 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Concord: Concord, Near Oak Meadow [Mink Pond... E. S. Hoar 1857-9-8
NEBC: 00683033 Sassafras albidum (Nuttall) Nees USA: Massachusetts Hopkinton: Hopkinton Springs [near Whitehall... E. S. Hoar 1857-7-11
Liliaceae NEBC: 00560516 Clintonia borealis (Aiton) Rafinesque USA: Vermont Windsor: Windsor E. S. Hoar 1857-8-12
NEBC: 01182618 Lilium philadelphicum Linnaeus USA: Massachusetts Waltham: Waltham, Prospect Hill E. S. Hoar 1857-9-3
NEBC: 00868207 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Waltham: Waltham, Prospect Hill E. S. Hoar 1857-9-3
A: 01030813 Streptopus lanceolatus (Aiton) Reveal USA: Maine E. S. Hoar 1857-7-27
NEBC: 00810381 Trillium undulatum Willdenow USA: Maine Penobscot River E. S. Hoar 1857-7-27
NEBC: 00810791 Uvularia perfoliata Linnaeus USA: Massachusetts Road to Marlboro E. S. Hoar 1857-6-26
Lobeliaceae NEBC: 00820676 Lobelia cardinalis Linnaeus USA: Massachusetts Concord: Concord, Oak Meadow [Mink Pond, Est... E. S. Hoar 1857-8-8
NEBC: 00725257 Lobelia spicata Lamarck USA: Massachusetts Hopkinton: Hopkinton E. S. Hoar 1857-7-11
NEBC: 00725258 Lobelia spicata Lamarck USA: Massachusetts Concord, July 8th 57 or Hopkinton Springs Ju... E. S. Hoar 1857
Lycopodiaceae NEBC: 00647977 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Massachusetts Concord: Concord, Oak Meadow [MInk Pond, Est... E. S. Hoar 1857-12
NEBC: 00214210 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Massachusetts Concord: Oak Meadow [Mink Pond in the Estabr... E. S. Hoar 1857-12
Lythraceae NEBC: 01026292 Decodon verticillatus (Linnaeus) Elliott USA: Massachusetts Natick: Natick E. S. Hoar 1857-8-24
Nyssaceae NEBC: 01010475 Nyssa sylvatica Marshall USA: Massachusetts Concord: Concord, Junction of North & South ... E. S. Hoar 1857-8-25
Onagraceae NEBC: 01074588 Epilobium ciliatum Rafinesque USA: Maine T6 R9 E. S. Hoar 1857
NEBC: 01075983 Epilobium coloratum Biehler USA: Massachusetts Concord: North Branch [Assabet River] E. S. Hoar 1857-8-25
NEBC: 01026431 Oenothera biennis Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857-7-6
NEBC: 00568510 Oenothera perennis Linnaeus USA: Massachusetts Hopkinton: Hopkinton Springs [near Whitehall... E. S. Hoar 1857-7-11
Orchidaceae NEBC: 00463795 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Lincoln: Lincoln E. S. Hoar 1857-7-4
NEBC: 00462075 Corallorhiza maculata (Rafinesque) Rafinesque USA: Massachusetts Natick: Natick E. S. Hoar 1857-8-24
NEBC: 01021912 Malaxis unifolia Michaux USA: Maine Moosehead Lake E. S. Hoar 1857-7-24
NEBC: 01062228 Platanthera clavellata (Michaux) Luer USA: Massachusetts Concord: Concord ,near North branch [Assebet... E. S. Hoar 1857-8-25
NEBC: 01077910 Platanthera orbiculata (Pursh) Lindley USA: Maine Moosehead Lake E. S. Hoar 1857-7-24
NEBC: 00569788 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Massachusetts Lincoln: Lincoln E. S. Hoar 1857-7-4
NEBC: 00354479 Spiranthes gracilis (Bigelow) L. C. Beck USA: Massachusetts Concord: Concord, oak meadow [Mink Pond, Est... E. S. Hoar 2 1857-9-3
NEBC: 00354479 Spiranthes lacera gracilis (Bigelow) Luer USA: Massachusetts Concord: Concord, oak meadow [Mink Pond, Est... E. S. Hoar 2 1857-9-3
Orobanchaceae NEBC: 00645454 Agalinis paupercula (A. Gray) Britton USA: Massachusetts Concord: Concord, Eastern shore of Walden Po... E. S. Hoar 1857-8-24
NEBC: 00731069 Melampyrum lineare Desrousseaux USA: Massachusetts Hopkinton: Hopkinton Springs [near Whitehall... E. S. Hoar 1857-7-11
NEBC: 00502087 Pedicularis canadensis Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857-7-6
Osmundaceae NEBC: 00720591 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Massachusetts Concord: Concord, North Branch [Assabet Rive... E. S. Hoar 1857-8-31
Oxalidaceae NEBC: 01013397 Oxalis stricta Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857-6-20
Penthoraceae NEBC: 01028504 Penthorum sedoides Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857-8-10
Pinaceae NEBC: 00576473 Pinus banksiana Lambert USA: Maine Eagle Lake: Eagle Lake E. S. Hoar 1857-7-28
NEBC: 00576533 Pinus resinosa Aiton USA: Maine Chamberlain Lake E. S. Hoar 1857-7-28
NEBC: 00715717 Pinus rigida Miller USA: Massachusetts Concord: Concord, Oak meadow [Mink Pond, Est... E. S. Hoar 1857-8-8
Plantaginaceae NEBC: 00633613 Linaria vulgaris Miller USA: Massachusetts Carlisle: Concord Street E. S. Hoar 1857-8-21
NEBC: 00650161 Nuttallanthus canadensis (Linnaeus) D. A. Sutton USA: Massachusetts Concord: Concord, foot of R's garden E. S. Hoar 1857-7-14
NEBC: 00650697 Plantago maritima juncoides (Lamarck) A. Gray USA: Massachusetts Nahant: Nahant E. S. Hoar 1857-9-6
Polygalaceae NEBC: 00720758 Polygala sanguinea Linnaeus USA: Massachusetts Road to Bedford E. S. Hoar 1857-8-22
Polygonaceae NEBC: 00759051 Fallopia convolvulus (Linnaeus) Á. Löve USA: Massachusetts Concord: Conc. E. S. Hoar 1857-9-2
NEBC: 00759052 Fallopia convolvulus (Linnaeus) Á. Löve USA: Massachusetts Concord: [Concord] E. S. Hoar 1857-9-2
NEBC: 00552571 Persicaria maculosa Gray USA: Massachusetts Concord: Concd. E. S. Hoar 1857-9-2
NEBC: 00729268 Persicaria sagittata (Linnaeus) H. Gross USA: Massachusetts Concord: near Concord Cliffs E. S. Hoar 1857-9
NEBC: 00648997 Polygonella articulata (Linnaeus) Meisner USA: Massachusetts Concord: Concord Cliffs E. S. Hoar 1857-9
NEBC: 00686370 Polygonum amphibium Linnaeus USA: Maine Grand Lake Stream E. S. Hoar 1857-7-30
NEBC: 00686462 Polygonum arifolium Linnaeus USA: Massachusetts Concord: Concord, Oak Meadow [Mink Pond, Est... E. S. Hoar 1857-9-8
NEBC: 00749531 Polygonum aviculare Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857-9-2
NEBC: 00645176 Polygonum cilinode Michaux USA: Maine Mount Kineo E. S. Hoar 1857-7-24
NEBC: 00759051 Polygonum convolvulus Linnaeus USA: Massachusetts Concord: Conc. E. S. Hoar 1857-9-2
NEBC: 00759052 Polygonum convolvulus Linnaeus USA: Massachusetts Concord: [Concord] E. S. Hoar 1857-9-2
NEBC: 00552571 Polygonum persicaria Linnaeus USA: Massachusetts Concord: Concd. E. S. Hoar 1857-9-2
NEBC: 00729268 Polygonum sagittatum Linnaeus USA: Massachusetts Concord: near Concord Cliffs E. S. Hoar 1857-9
Polypodiaceae NEBC: 00658072 Polypodium virginianum Linnaeus USA: Vermont Mount Ascutney E. S. Hoar 1857-8-12
NEBC: 00658249 Polypodium virginianum Linnaeus USA: Massachusetts Mount Holyoke E. S. Hoar 1857-8-15
Pontederiaceae NEBC: 00864205 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857-8-10
NEBC: 00864205 Pontederia cordata latifolia (Rafinesque) House USA: Massachusetts Concord: Concord E. S. Hoar 1857-8-10
Primulaceae NEBC: 01041645 Lysimachia quadrifolia Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857
NEBC: 01076289 Lysimachia terrestris (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Concord: Near North Branch Concord River E. S. Hoar 1857-8-25
Pteridaceae NEBC: 00219187 Adiantum pedatum Linnaeus USA: Vermont Mount Ascutney E. S. Hoar 1857-8-12
Ranunculaceae NEBC: 00753863 Anemone virginiana Linnaeus USA: Massachusetts Mount Holyoke E. S. Hoar 1857-8-15
NEBC: 00552775 Thalictrum dioicum Linnaeus USA: Massachusetts Concord: Concord, Oak Meadow [Mink Pond, Est... E. S. Hoar 1857-9-8
Rosaceae NEBC: 00706405 Crataegus macrosperma Ashe USA: Massachusetts Concord: Concord E. S. Hoar 1857-7-4
NEBC: 00688012 Dalibarda repens Linnaeus USA: Maine Penobscot River E. S. Hoar 1857-7-25
NEBC: 00524324 Potentilla argentea Linnaeus USA: Massachusetts Concord: Concord, on Road to Marlboro E. S. Hoar 1857
NEBC: 00653333 Potentilla simplex Michaux USA: Massachusetts Concord: Concord E. S. Hoar 1857-7-4
NEBC: 02467211 Potentilla simplex Michaux USA: Massachusetts Concord: Concord E. S. Hoar 1857-8-22
NEBC: 00644607 Potentilla tridentata Aiton USA: Maine Mount Kineo E. S. Hoar 1857-7-24
NEBC: 00441254 Potentilla tridentata Aiton USA: New Hampshire Mount Monadnock E. S. Hoar 1857
NEBC: 00743022 Prunus pensylvanica Linnaeus f. USA: Vermont Windsor: Windsor E. S. Hoar 1857-8-12
NEBC: 00651158 Rubus hispidus Linnaeus USA: Massachusetts Concord: Concord, near North Branch [Assabet... E. S. Hoar 1857-8-25
NEBC: 00651628 Rubus odoratus Linnaeus USA: Vermont Windsor: Windsor E. S. Hoar 1857-8-12
NEBC: 00651917 Rubus pensilvanicus Poiret USA: Massachusetts Lincoln Turnpike ["probably in Concord" anno... E. S. Hoar 1857-9-3
NEBC: 00742434 Rubus sp. Linnaeus USA: Massachusetts Concord: Lincoln Turnpike E. S. Hoar 1857-9-3
NEBC: 00742434 Rubus villosus Aiton USA: Massachusetts Concord: Lincoln Turnpike E. S. Hoar 1857-9-3
NEBC: 00665899 Spiraea latifolia (Aiton) Borkhausen USA: Massachusetts Bye road to Bedford E. S. Hoar 1857-8-22
Rubiaceae NEBC: 00558431 Galium circaezans hypomalacum Fernald USA: Massachusetts Natick: Natick E. S. Hoar 1857-8-24
NEBC: 00707265 Galium pilosum Aiton USA: Massachusetts Concord: Concord Cliffs E. S. Hoar 1857-9
NEBC: 00670479 Houstonia longifolia Gaertner USA: Massachusetts Waltham: Waltham. Sumit of Prospect Hill E. S. Hoar 1857-9-3
Salicaceae NEBC: 00688770 Populus grandidentata Michaux USA: Massachusetts Concord: Concord E. S. Hoar 1857-6
NEBC: 00659051 Populus tremuloides Michaux USA: Massachusetts Concord: Concord E. S. Hoar 1857-6
Saxifragaceae NEBC: 00730838 Ribes lacustre Poiret USA: Maine Chamberlain Lake E. S. Hoar 1857-7-28
Staphyleaceae NEBC: 00752323 Staphylea trifolia Linnaeus USA: Massachusetts Northampton: Northampton E. S. Hoar 1857-8-17
Taxaceae NEBC: 00668256 Taxus canadensis Marshall USA: Maine Portage Lake: Portage Lake E. S. Hoar 1857-7-28
Tiliaceae NEBC: 00679391 Tilia americana Linnaeus USA: Massachusetts Lincoln: Lincoln near Bemis place Concord Ri... E. S. Hoar 1857-7-4
NEBC: 00733190 Tilia americana Linnaeus USA: Massachusetts Northampton: Northampton E. S. Hoar 1857-8-17
Trilliaceae NEBC: 00569002 Medeola virginiana Linnaeus USA: Maine Penobscot River E. S. Hoar 1857-8-1
Ulmaceae NEBC: 00702718 Celtis occidentalis Linnaeus USA: Massachusetts Concord: Concord, Lee's Hill E. S. Hoar 1857-9
Verbenaceae NEBC: 00696276 Verbena hastata Linnaeus USA: Massachusetts Concord: [Concord] Road to Bedford E. S. Hoar 1857-8-22
NEBC: 00668810 Verbena urticifolia Linnaeus USA: Massachusetts Concord: Concord, Main Street E. S. Hoar 1857-8-21
Vitaceae NEBC: 00663833 Parthenocissus vitaceae (Knerr) A. S. Hitchc. USA: Massachusetts Road to Natick E. S. Hoar 1857-8-24
Woodsiaceae NEBC: 00695923 Woodsia ilvensis (Linnaeus) R. Brown USA: Maine Mount Kineo E. S. Hoar 1857-7-24
NEBC: 00676284 Woodsia ilvensis (Linnaeus) R. Brown USA: Massachusetts Waltham: Waltham, Prospect Hill E. S. Hoar 1857-9-3
