Aceraceae NEBC: 00677117 Acer rubrum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-4-27
Aizoaceae NEBC: 00761321 Mollugo verticillata Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
Amaranthaceae NEBC: 00614847 Amaranthus blitoides S. Watson USA: Massachusetts Revere: Revere H. A. Young 1878-9-12
NEBC: 00614969 Amaranthus hybridus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-10-12
NEBC: 00598416 Amaranthus retroflexus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00592044 Amaranthus spinosus Linnaeus USA: Massachusetts Lynn: Lynn H. A. Young 1878-9-25
Anacardiaceae NEBC: 00752462 Rhus copallinum latifolia Engler USA: Massachusetts Melrose: Melrose, Swain's Pond H. A. Young 1878-8-27
Asteraceae NEBC: 00359904 Aster paniculatus Lamarck USA: Massachusetts Blue Hill [Blue Hills Reservation] H. A. Young 1878-9-24
GH: 00834723 Aster puniceus Linnaeus USA: Massachusetts Malden: Malden, Maplewood H. A. Young 1878-8-27
NEBC: 00359904 Aster simplex Willdenow USA: Massachusetts Blue Hill [Blue Hills Reservation] H. A. Young 1878-9-24
NEBC: 00755780 Doellingeria umbellata (Miller) Nees USA: Massachusetts Malden: Malden H. A. Young 1878
NEBC: 00564108 Erigeron annuus (Linnaeus) Persoon USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 01034096 Eupatorium pilosum Walter USA: Massachusetts Dedham: Dedham H. A. Young 1878-9-24
NEBC: 01019666 Eurybia divaricata (Linnaeus) G. L. Nesom USA: Massachusetts Malden: Malden H. A. Young 1878-8-12
NEBC: 01019667 Eurybia divaricata (Linnaeus) G. L. Nesom USA: Massachusetts Malden: Malden H. A. Young 1878-8-12
NEBC: 01015012 Eurybia radula (Aiton) G. L. Nesom USA: Massachusetts Malden: Malden, Maplewood H. A. Young 1878-8-24
NEBC: 01037996 Helianthus divaricatus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 01071511 Hieracium scabrum Michaux USA: Massachusetts Malden: Malden H. A. Young 1878-8-18
NEBC: 01028047 Iva frutescens Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-10-27
NEBC: 01067681 Lactuca canadensis Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1878-7-21
NEBC: 00443438 Nabalus altissimus (Linnaeus) Hooker USA: Massachusetts Milton: Blue Hill [Blue Hills Reservation] H. A. Young 1878-9-17
NEBC: 00443439 Nabalus altissimus (Linnaeus) Hooker USA: Massachusetts Milton: Blue Hill [Blue Hills Reservation] H. A. Young 1878-9-17
NEBC: 01017560 Petasites frigidus palmatus (Aiton) Cronquist USA: Massachusetts South Dedham H. A. Young 1878-5-30
NEBC: 00443438 Prenanthes altissima Linnaeus USA: Massachusetts Milton: Blue Hill [Blue Hills Reservation] H. A. Young 1878-9-17
NEBC: 00443439 Prenanthes altissima Linnaeus USA: Massachusetts Milton: Blue Hill [Blue Hills Reservation] H. A. Young 1878-9-17
NEBC: 01079867 Sericocarpus asteroides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Malden: Malden H. A. Young 1878-7-21
NEBC: 00359984 Solidago flexicaulis Linnaeus USA: Massachusetts Melrose: Cascade [Middlesex Fells Reservatio... H. A. Young 1878-8-2
NEBC: 01054477 Solidago gigantea Aiton USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00359984 Solidago latifolia Linnaeus USA: Massachusetts Melrose: Cascade [Middlesex Fells Reservatio... H. A. Young 1878-8-2
NEBC: 01064019 Solidago odora Aiton USA: Massachusetts Hopkinton: Hopkinton H. A. Young 1878-8-31
NEBC: 01063857 Solidago uliginosa Nuttall USA: Massachusetts Malden: Malden, Maplewood H. A. Young 1878-8-24
NEBC: 00637578 Sonchus oleraceus Linnaeus USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878
NEBC: 00831899 Symphyotrichum dumosum (Linnaeus) G. L. Nesom USA: Massachusetts Malden: Malden H. A. Young 1878
NEBC: 00692228 Symphyotrichum laeve (Linnaeus) A. Löve & D. Löve USA: Massachusetts Hopkinton: Hopkinton H. A. Young 1878-8-30
NEBC: 00359904 Symphyotrichum lanceolatum (Willdenow) G. L. Nesom USA: Massachusetts Blue Hill [Blue Hills Reservation] H. A. Young 1878-9-24
NEBC: 00832268 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Revere: Revere H. A. Young 1878-8-27
GH: 00705242 Symphyotrichum praealtum (Poiret) G. L. Nesom USA: Massachusetts Revere: Revere H. A. Young 1878-10-21
NEBC: 01031837 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Malden: Malden, Maplewood H. A. Young 1878-8-27
NEBC: 01014474 Symphyotrichum racemosum (Elliott) G. L. Nesom USA: Massachusetts Revere: Revere H. A. Young 1878-9-28
NEBC: 01014475 Symphyotrichum racemosum (Elliott) G. L. Nesom USA: Massachusetts Revere: Revere H. A. Young 1878-8-24
GH: 00834723 Symphyotrichum sp. USA: Massachusetts Malden: Malden, Maplewood H. A. Young 1878-8-27
NEBC: 00735277 Vernonia noveboracensis (Linnaeus) Michaux USA: Massachusetts Waltham: Waltham, Charles River H. A. Young 1878-8-26
NEBC: 00718857 Xanthium spinosum Linnaeus USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878-9
Berberidaceae NEBC: 00606713 Berberis vulgaris Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1878-5-28
Brassicaceae NEBC: 00617029 Brassica nigra (Linnaeus) W. D. J. Koch USA: Massachusetts Revere: Revere H. A. Young 1878-6-23
NEBC: 00592793 Camelina sativa (Linnaeus) Crantz USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878-9-25
Caesalpiniaceae NEBC: 00267232 Senna hebecarpa (Fernald) H. S. Irwin & Barneby USA: Massachusetts Boston: Readville [Hyde Park] H. A. Young 1878-8
Caryophyllaceae NEBC: 00581155 Agrostemma githago Linnaeus USA: Massachusetts Boston: So. [South] Boston H. A. Young 1878
NEBC: 00698477 Cerastium arvense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-5-11
NEBC: 00722506 Paronychia canadensis (Linnaeus) Alph. Wood USA: Massachusetts Walpole: Walpole H. A. Young 1878-8-20
Chenopodiaceae GH: 00598987 Chenopodium glaucum Linnaeus USA: Massachusetts Boston: Boston, Boylston St. by Public Garde... H. A. Young 1878-10-12
NEBC: 00598988 Chenopodium glaucum Linnaeus USA: Massachusetts Boston: Boston, Public Garden along Boylston... H. A. Young 1878-10-12
NEBC: 00754817 Salicornia depressa Standley USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00610532 Salsola tragus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-9-10
NEBC: 00732538 Suaeda linearis (Elliott) Moquin-Tandon USA: Massachusetts Revere: Revere H. A. Young 1878-9-7
NEBC: 00732539 Suaeda linearis (Elliott) Moquin-Tandon USA: Massachusetts Revere: Revere H. A. Young 1878-9-7
Cistaceae NEBC: 00757229 Lechea maritima Leggett ex Britton USA: Massachusetts Revere: Revere H. A. Young 1878-8-12
NEBC: 00757731 Lechea mucronata Rafinesque USA: Massachusetts Malden: Malden H. A. Young 1878-7-29
Cyperaceae NEBC: 00854813 Carex pensylvanica Lamarck USA: Massachusetts Revere: Revere H. A. Young 1878-5-20
NEBC: 01029012 Carex pensylvanica Lamarck USA: Massachusetts Revere: Revere H. A. Young 1878-5-1
NEBC: 01042190 Cladium mariscoides (Muhlenberg) Torrey USA: Massachusetts Revere: Revere H. A. Young 1878-9-7
NEBC: 00339538 Cyperus dentatus Torrey USA: Massachusetts Milton: Houghtons Pond [Blue Hills Reservati... H. A. Young 1878-9-25
NEBC: 01061448 Cyperus lupulinus (Sprengel) Marcks USA: Massachusetts Malden: Malden H. A. Young 1878-9-7
NEBC: 01061598 Cyperus lupulinus macilentus (Fernald) Marcks USA: Massachusetts Revere: Revere H. A. Young 1878-9-7
NEBC: 00672277 Dulichium arundinaceum (Linnaeus) Britton USA: Massachusetts Malden: Malden H. A. Young 1878-8-20
NEBC: 00672287 Dulichium arundinaceum (Linnaeus) Britton USA: Massachusetts Revere: Revere H. A. Young 1878-8-30
NEBC: 01061896 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Massachusetts Concord: Concord H. A. Young 1878
NEBC: 00717674 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 01058054 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Massachusetts Melrose: Melrose H. A. Young 1878-9-7
NEBC: 01058069 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Massachusetts Revere: Revere H. A. Young 1878-9-7
NEBC: 00874129 Rhynchospora capitellata (Michaux) Vahl USA: Massachusetts Revere: Revere H. A. Young 1878-9-7
NEBC: 00894364 Scirpus öve (Muhlenberg ex Bigelow) Á. Löve & D. Löve USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00807352 Scirpus pungens Vahl USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 01161624 Scirpus torreyi Olney USA: Massachusetts Dedham: Dedham H. A. Young 1878-9-24
Dysphaniaceae NEBC: 00732267 Dysphania anthelminticum (Linnaeus) Mosyakin & Clemants USA: Massachusetts Boston: South Boston H. A. Young 1878-9-25
NEBC: 00610469 Dysphania botrys (Linnaeus) Mosyakin & Clemants USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878-9-25
Equisetaceae NEBC: 00683211 Equisetum arvense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-4-27
Fabaceae NEBC: 00558562 Desmodium nudiflorum (Linnaeus) de Candolle USA: Massachusetts Malden: Malden H. A. Young 1878-8-23
NEBC: 00534462 Medicago polymorpha Linnaeus USA: Massachusetts Boston: South Boston H. A. Young 1878
NEBC: 00423941 Tephrosia virginiana (Linnaeus) Persoon USA: Massachusetts Blue Hill [Blue Hills Reservation] H. A. Young 1878-9-25
NEBC: 00463278 Vicia cracca Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1878-7-29
Gentianaceae NEBC: 00375247 Gentianopsis crinita (Froelich) Ma USA: Massachusetts Melrose: Opposite cascade [Middlesex Fells R... H. A. Young 1878-9
Geraniaceae NEBC: 00679948 Erodium moschatum (L.) L'Hr. ex Aiton USA: Massachusetts Boston: South Boston H. A. Young 1878-8-25
NEBC: 00679950 Erodium moschatum (L.) L'Hr. ex Aiton USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878-8-25
NEBC: 01067554 Geranium carolinianum confertiflorum Fernald USA: Massachusetts Revere: Revere H. A. Young 1878-6-23
Juncaceae NEBC: 01174903 Juncus bufonius Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-6-23
NEBC: 00865359 Luzula multiflora (Ehrhart) Lejeune USA: Massachusetts Revere: Revere H. A. Young 1878-5-19
Juncaginaceae NEBC: 00684099 Triglochin maritima Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-5-24
Lamiaceae NEBC: 00562597 Glechoma hederacea Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00749226 Lamium amplexicaule Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00591158 Physostegia virginiana (Linnaeus) Bentham USA: Massachusetts Malden: Malden H. A. Young 1878
Lauraceae NEBC: 00936349 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Malden: Malden H. A. Young 1878-4-20
Lentibulariaceae NEBC: 00664372 Utricularia radiata Small USA: Massachusetts Walpole: Walpole, Highland Lake Grove H. A. Young 1878-8-20
Liliaceae NEBC: 00868219 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00869693 Uvularia sessilifolia Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-5-4
Linaceae NEBC: 00761209 Linum usitatissimum Linnaeus USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878
Lycopodiaceae NEBC: 00647983 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Massachusetts Malden: Malden, Linden H. A. Young 1878-8
NEBC: 00738303 Dendrolycopodium obscurum (Linnaeus) A. Haines USA: Massachusetts Malden: Malden, Linden H. A. Young 1878-8
NEBC: 00214222 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Massachusetts Malden: Linden H. A. Young 1878-8
NEBC: 00661406 Huperzia lucidula (Michaux) Trevisan USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1878
NEBC: 00214222 Lycopodium complanatum flabelliforme Fernald USA: Massachusetts Malden: Linden H. A. Young 1878-8
Orchidaceae NEBC: 00462091 Corallorhiza maculata (Rafinesque) Rafinesque USA: Massachusetts Dedham: Dedham H. A. Young 1878-9-24
Orobanchaceae NEBC: 00731021 Aureolaria grandiflora (Bentham) Pennell USA: Massachusetts Melrose: Malden, near Swain's Pond H. A. Young 1878-7-27
Plantaginaceae NEBC: 00745117 Callitriche heterophylla Pursh USA: Massachusetts Everett: Everett, back of Woodlawn Cemetery H. A. Young 1878
NEBC: 00656544 Veronica arvensis Linnaeus USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878
Poaceae NEBC: 01178505 Agrostis perennans (Walter) Tuckerman USA: Massachusetts Malden: Malden H. A. Young 1878
GH: 01175866 Anthoxanthum nitens (Weber) Y. Schouten & J. F. Veldkamp USA: Massachusetts Revere: Revere H. A. Young 1878-5-4
NEBC: 01175281 Aristida dichotoma Michaux USA: Massachusetts Malden: Malden H. A. Young 1878
NEBC: 00689724 Aristida tuberculosa Nuttall USA: Massachusetts Winthrop: Winthrop, Ocean Spray H. A. Young 1878-9-28
NEBC: 00609827 Bromus secalinus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 01045532 Calamagrostis coarctata Eaton USA: Massachusetts Malden: Malden H. A. Young 1878-8-30
NEBC: 00635555 Cenchrus longispinus (Hackel) Fernald USA: Massachusetts Boston: So.[South] Boston filling H. A. Young 1878-9-25
NEBC: 00878218 Cinna arundinacea Linnaeus USA: Massachusetts Dedham: Dedham H. A. Young 1878-9-25
NEBC: 00609293 Dactylis glomerata Linnaeus USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878-9
GH: 01151082 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts Revere: Revere H. A. Young 1878-7-7
NEBC: 00609546 Digitaria sanguinalis (Linnaeus) Scopoli USA: Massachusetts Revere: Revere H. A. Young 1878-9-20
GH: 00863298 Elymus villosus Muhlenberg ex Willdenow USA: Massachusetts Revere: Revere H. A. Young 1878-9-10
NEBC: 00879166 Eragrostis pectinacea (Michaux) Steudel USA: Massachusetts Boston: S. [South] Boston filling H. A. Young 1878-9-25
NEBC: 00853851 Eragrostis spectabilis (Pursh) Steudel USA: Massachusetts Hopkinton: Hopkinton H. A. Young 1878-9-1
NEBC: 00609904 Holcus lanatus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-6-13
NEBC: 00863765 Leersia oryzoides (Linnaeus) Swartz USA: Massachusetts Malden: Malden H. A. Young 1878-9-7
NEBC: 00817712 Leersia virginica Willdenow USA: Massachusetts Revere: Revere H. A. Young 1878-9-14
NEBC: 00583097 Lolium multiflorum Lamarck USA: Massachusetts Revere: Revere H. A. Young 1878-9-27
NEBC: 00595170 Lolium perenne Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-9-27
NEBC: 00595210 Lolium temulentum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-9-27
GH: 00338588 Muhlenbergia frondosa (Poiret) Fernald USA: Massachusetts Melrose: Cascade Region. Malden, Mass. [Midd... H. A. Young 1878-10
GH: 00338588 Muhlenbergia mexicana (Linnaeus) Trinius USA: Massachusetts Melrose: Cascade Region. Malden, Mass. [Midd... H. A. Young 1878-10
NEBC: 00338596 Muhlenbergia mexicana (Linnaeus) Trinius USA: Massachusetts Melrose: Cascade region, Malden, Mass. [Midd... H. A. Young 1878-10
NEBC: 00338682 Muhlenbergia tenuiflora (Willdenow) Britton, Sterns & Poggenburg USA: Massachusetts Milton: Blue Hill [Blue Hills Reservation] H. A. Young 1878-9-25
NEBC: 01150664 Oryzopsis asperifolia Michaux USA: Massachusetts Oak Island H. A. Young 1878-5-30
NEBC: 01151924 Panicum dichotomiflorum Michaux USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878-9-25
NEBC: 00853560 Paspalum setaceum muehlenbergii (Nash) D. Banks USA: Massachusetts Revere: Revere H. A. Young 1878-8-30
NEBC: 00583305 Phalaris canariensis Linnaeus USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878
NEBC: 00583473 Phleum pratense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00598146 Setaria italica (Linnaeus) P. Beauvois USA: Massachusetts Boston: Do. [South] Boston filling H. A. Young 1878-9
NEBC: 00598348 Setaria verticillata (Linnaeus) P. Beauvois USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878
NEBC: 00614292 Setaria viridis (Linnaeus) P. Beauvois USA: Massachusetts Revere: Revere H. A. Young 1878-9-7
NEBC: 00614436 Sorghum bicolor (Linnaeus) Moench USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878-9
NEBC: 01175200 Sporobolus cryptandrus A. Gray USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878-9-7
Polygonaceae NEBC: 00759033 Fagopyrum esculentum Moench USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00686464 Polygonum arifolium Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1878-7-29
NEBC: 00342107 Polygonum tenue Michaux USA: Massachusetts Melrose: Rocks near cascade [Middlesex Fells... H. A. Young 1878-9-28
Potamogetonaceae NEBC: 01009253 Potamogeton epihydrus Rafinesque USA: Massachusetts Hopkinton: Hopkinton H. A. Young 1878-8-31
Primulaceae NEBC: 01040662 Hottonia inflata Elliott USA: Massachusetts Malden: Malden, Maplewood H. A. Young 1878-6-9
NEBC: 01040663 Hottonia inflata Elliott USA: Massachusetts Malden: Malden, Maplewood H. A. Young 1878-5-25
NEBC: 00610873 Lysimachia arvensis (Linnaeus) U. Manns & Anderberg USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00502709 Lysimachia hybrida Michaux USA: Massachusetts Malden: Malden H. A. Young 1878-7-29
NEBC: 00572583 Lysimachia thyrsiflora Linnaeus USA: Massachusetts Everett: Everett, back of Woodlawn Cemetery H. A. Young 1878-6-9
NEBC: 00578988 Lysimachia vulgaris Linnaeus USA: Massachusetts Boston: Boston, Back bay H. A. Young 1878
Ranunculaceae NEBC: 00575742 Clematis virginiana Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1878-8-6
NEBC: 00575743 Clematis virginiana Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1878-8-6
NEBC: 01013287 Hepatica americana (de Candolle) Ker Gawler USA: Massachusetts Melrose: Melrose H. A. Young 1878-4-11
NEBC: 00552782 Thalictrum dioicum Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1878
NEBC: 00719911 Thalictrum pubescens Pursh USA: Massachusetts Revere: Revere H. A. Young 1878-7-11
Rhamnaceae NEBC: 00643692 Ceanothus americanus Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1878-7-7
Rosaceae NEBC: 00756058 Fragaria virginiana Miller USA: Massachusetts Malden: Malden H. A. Young 1878
NEBC: 00724610 Geum laciniatum Murray USA: Massachusetts Revere: Revere H. A. Young 1878
Salicaceae NEBC: 00659071 Populus tremuloides Michaux USA: Massachusetts Revere: Revere H. A. Young 1878-5-4
Selaginellaceae NEBC: 00738031 Selaginella rupestris (Linnaeus) Spring USA: Massachusetts Melrose: Melrose cascade [Middlesex Fells Re... H. A. Young 1878-9-7
Smilacaceae GH: 00354250 Smilax glauca Walter USA: Massachusetts Milton: Blue Hill [Blue Hills Reservation] H. A. Young 1878-9-24
Solanaceae GH: 00762563 Physalis grisea (Waterfall) M. Martínez USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00685604 Physalis pubescens Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00645337 Solanum emulans Rafinesque USA: Massachusetts Revere: Revere H. A. Young 1878
Taxaceae NEBC: 00679768 Taxus canadensis Marshall USA: Massachusetts Dedham: Dedham H. A. Young 1878-5-30
Urticaceae NEBC: 00359007 Boehmeria cylindrica (Linnaeus) Swartz USA: Massachusetts Melrose: Cascade [Middlesex Fells Reservatio... H. A. Young 1878-7-29
NEBC: 00705827 Pilea pumila (Linnaeus) A. Gray USA: Massachusetts Hopkinton: Hopkinton H. A. Young 1878-8-31
Verbenaceae NEBC: 00668813 Verbena urticifolia Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1878-8-24
Xyridaceae NEBC: 00875494 Xyris difformis Chapman USA: Massachusetts Malden: Malden H. A. Young 1878-7-29
NEBC: 00875495 Xyris difformis Chapman USA: Massachusetts Malden: Malden H. A. Young 1878-7-29
