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NEBC: 00446216 Peltigera rufescens (Weiss) Humboldt USA: Massachusetts [data not captured] H. A. Young
Aceraceae
NEBC: 00772552 Acer pensylvanicum Linnaeus USA: New Hampshire North Conway H. A. Young 1877
GH: 01792717 Acer platanoides Linnaeus USA: Ohio Toledo: Point Place H. A. Young 1886-4-25
NEBC: 00677117 Acer rubrum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-4-27
NEBC: 00677876 Acer saccharinum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-5-7
Aizoaceae
NEBC: 00761321 Mollugo verticillata Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00761322 Mollugo verticillata Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
Alismataceae
NEBC: 01032377 Alisma triviale Pursh USA: Massachusetts Revere: Revere H. A. Young 1879
NEBC: 01032471 Sagittaria graminea Michaux USA: Massachusetts Lake Cochituate H. A. Young 1880-8-28
NEBC: 01032768 Sagittaria latifolia Willdenow USA: Massachusetts Revere: Revere H. A. Young 1877
Alliaceae
NEBC: 00573086 Allium canadense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
Amaranthaceae
NEBC: 00614749 Amaranthus albus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-9-7
NEBC: 00614847 Amaranthus blitoides S. Watson USA: Massachusetts Revere: Revere H. A. Young 1878-9-12
NEBC: 00741348 Amaranthus cannabinus (Linnaeus) J. D. Sauer USA: Massachusetts Arlington: Arlington, Mystic Lake [Upper an... H. A. Young 1880-8-1
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: 00598417 Amaranthus retroflexus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-13
NEBC: 00592044 Amaranthus spinosus Linnaeus USA: Massachusetts Lynn: Lynn H. A. Young 1878-9-25
Amblystegiaceae
NEBC: 00544506 Amblystegium serpens (Linnaeus) Schimper USA: Massachusetts Revere: [data not captured] H. A. Young 1882-5-21
NEBC: 00800351 Calliergon cordifolium (Hedwig) Kindberg USA: Massachusetts Pine Bank Swamp [Pine Banks Park, Melrose/Ma... H. A. Young 1881-5-25
NEBC: 00513941 Campylium chrysophyllum (Bridel) Lange USA: Massachusetts Lynnfield: [no additional data] H. A. Young 1881-5-29
NEBC: 00838600 Hygroamblystegium tenax (Hedwig) Jennings USA: Massachusetts Melrose: Cascade Rocks [Middlesex Fells Rese... H. A. Young 1881-5-3
NEBC: 00843257 Leptodictyum riparium (Hedwig) Warnstorf USA: Massachusetts Malden: Pine Bank [Park] H. A. Young 1881-9-4
NEBC: 00843275 Leptodictyum riparium (Hedwig) Warnstorf USA: Massachusetts Hopkinton: [no additional data] H. A. Young 1881-4-13
NEBC: 00843300 Leptodictyum riparium (Hedwig) Warnstorf USA: Massachusetts Pine Bank Swamp [Pine Banks Park, Melrose/Ma... H. A. Young 1881-9-4
NEBC: 00849679 Platyhypnidium riparioides (Hedwig) Dixon USA: Massachusetts Melrose: Cascade Rocks [Middlesex Fells Rese... H. A. Young 1881-9-25
NEBC: 00849682 Platyhypnidium riparioides (Hedwig) Dixon USA: Massachusetts Melrose: Malden Cascade [Middlesex Fells Res... H. A. Young 1881-9-25
Anacardiaceae
NEBC: 00752447 Rhus copallinum latifolia Engler USA: Massachusetts Lynn: Lynn H. A. Young 1881-8-4
NEBC: 00752462 Rhus copallinum latifolia Engler USA: Massachusetts Melrose: Melrose, Swain's Pond H. A. Young 1878-8-27
NEBC: 00690919 Rhus glabra Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-7-20
NEBC: 00690920 Rhus glabra Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
GH: 00690921 Rhus glabra Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-30
NEBC: 00690922 Rhus glabra Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-30
NEBC: 00752612 Rhus typhina Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
GH: 00752613 Rhus typhina Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 00752614 Rhus typhina Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
Apiaceae
NEBC: 00523813 Carum carvi Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00483727 Cicuta bulbifera Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1879-9-7
NEBC: 00483728 Cicuta bulbifera Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1879-9-7
NEBC: 01050879 Cicuta maculata Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-30
NEBC: 01051149 Cryptotaenia canadensis (Linnaeus) de Candolle USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 01051152 Cryptotaenia canadensis (Linnaeus) de Candolle USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 00447985 Daucus carota Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01051306 Heracleum maximum W. Bartram USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01009431 Osmorhiza claytonii (Michaux) C. B. Clarke USA: Massachusetts Melrose: Melrose, Cascade [Middlesex Fells R... H. A. Young 1879-6-5
NEBC: 01009562 Osmorhiza longistylis (Torrey) de Candolle USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01009569 Osmorhiza longistylis (Torrey) de Candolle USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 01009099 Panax trifolius Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 00483088 Pastinaca sativa Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
GH: 00483479 Sanicula marilandica Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01025391 Sanicula odorata (Raf.) K.M. Pryer & L.R. Phillippe USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 01009681 Sium suave Walter USA: Massachusetts Melrose: Melrose H. A. Young 1879-8-3
Aquifoliaceae
NEBC: 00773954 Ilex mucronata (Linnaeus) M. Powell, Savolainen & S. Andrews USA: Massachusetts Stoneham: Stoneham H. A. Young 1882-7-21
NEBC: 00767901 Ilex verticillata (Linnaeus) A. Gray USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 00767902 Ilex verticillata (Linnaeus) A. Gray USA: Massachusetts Revere: Revere H. A. Young 1877
Araceae
NEBC: 01024618 Acorus calamus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1881-7-17
NEBC: 01010802 Arisaema triphyllum (Linnaeus) Schott USA: Massachusetts Revere: Revere H. A. Young 1882-5-28
NEBC: 01010803 Arisaema triphyllum (Linnaeus) Schott USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01032912 Calla palustris Linnaeus USA: Massachusetts Dedham: Dedham H. A. Young 1879-5-30
NEBC: 01080800 Peltandra virginica (Linnaeus) Rafinesque ex Schott USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1879-6-17
NEBC: 00635380 Symplocarpus foetidus (Linnaeus) Salisbury ex W. P. C. Barton USA: Massachusetts Revere: Revere H. A. Young 1877
Araliaceae
NEBC: 00816776 Aralia hispida Ventenat USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 00448498 Aralia nudicaulis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
Asclepiadaceae
NEBC: 00572847 Asclepias incarnata pulchra (Ehrhart ex Willdenow) Woodson USA: Massachusetts Revere: Revere H. A. Young 1879
NEBC: 00572848 Asclepias incarnata pulchra (Ehrhart ex Willdenow) Woodson USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00375266 Asclepias quadrifolia Jacquin USA: Massachusetts Melrose: Near cascade [Middlesex Fells Reser... H. A. Young 1877-6
NEBC: 01036651 Asclepias verticillata Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1879-7-27
NEBC: 01036654 Asclepias verticillata Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1879-7-27
Asparagaceae
NEBC: 00567500 Asparagus officinalis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
Asteraceae
NEBC: 00566970 Achillea millefolium Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
GH: 01924531 Ageratina altissima (Linnaeus) R. M. King & H. Robinson USA: Ohio Toledo: Toledo H. A. Young 1883-9
NEBC: 01037273 Ambrosia artemisiifolia Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879
NEBC: 01037274 Ambrosia artemisiifolia Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-9-3
NEBC: 00566559 Ambrosia trifida Linnaeus USA: Massachusetts Boston: so. [South] Boston filling H. A. Young 1879-9-25
NEBC: 00566561 Ambrosia trifida Linnaeus USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1879-9-25
NEBC: 01007110 Anaphalis margaritacea (Linnaeus) Bentham & Hooker f. USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01007879 Antennaria neglecta Greene USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01023058 Antennaria plantaginifolia (Linnaeus) Hooker USA: Massachusetts Revere: Revere H. A. Young 1882-5-28
NEBC: 00531422 Anthemis cotula Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 00587207 Arctium minus (Hill) Bernhardi USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 00531621 Artemisia biennis Willdenow USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1879-9-25
NEBC: 00725623 Artemisia campestris caudata (Michaux) H. M. Hall & Clements USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 00725624 Artemisia campestris caudata (Michaux) H. M. Hall & Clements USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00531900 Artemisia vulgaris Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-9-10
GH: 00531901 Artemisia vulgaris Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-9-10
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: 01037373 Bidens cernua Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-9-27
NEBC: 00241337 Bidens frondosa Linnaeus USA: Massachusetts Revere: Oak Island H. A. Young 1882-9-17
NEBC: 01037826 Bidens laevis (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Andover: Andover H. A. Young 1882-9-12
NEBC: 00241337 Bidens melanocarpa Wiegand USA: Massachusetts Revere: Oak Island H. A. Young 1882-9-17
NEBC: 01037913 Bidens trichosperma (Michaux) Britton USA: Massachusetts Lynn: Lynn H. A. Young 1879-9-13
NEBC: 01037923 Bidens trichosperma (Michaux) Britton USA: Massachusetts Revere: Revere H. A. Young 1879-9-7
NEBC: 00566695 Bidens tripartita Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-9-27
GH: 02215168 Boltonia asteroides recognita (Fernald & Griscom) Cronquist USA: Ohio [data not captured] H. A. Young 1883-10-1
NEBC: 00566324 Centaurea nigra Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00580989 Cirsium arvense (Linnaeus) Scopoli USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 01017659 Cirsium discolor (Muhlenberg ex Willdenow) Sprengel USA: Massachusetts Revere: Revere H. A. Young 1882-9-7
NEBC: 01017661 Cirsium discolor (Muhlenberg ex Willdenow) Sprengel USA: Massachusetts Revere: Revere H. A. Young 1879-9-6
NEBC: 00725525 Cirsium horridulum Michaux USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 01017794 Cirsium muticum Michaux USA: Massachusetts Malden: Malden H. A. Young 1879
NEBC: 01067228 Cirsium pumilum (Nuttall) Sprengel USA: Massachusetts Revere: Revere H. A. Young 1879
NEBC: 00587362 Cirsium vulgare (Savi) Tenore USA: Massachusetts Revere: Revere H. A. Young 1879-9-6
NEBC: 00735309 Cotula coronopifolia Linnaeus USA: Massachusetts Chelsea: Chelsea H. A. Young 1879-9-11
NEBC: 00735310 Cotula coronopifolia Linnaeus USA: Massachusetts Chelsea: Chelsea H. A. Young 1879-9-11
GH: 00735313 Cotula coronopifolia Linnaeus USA: Massachusetts Chelsea: Chelsea H. A. Young 1879
NEBC: 00755780 Doellingeria umbellata (Miller) Nees USA: Massachusetts Malden: Malden H. A. Young 1878
NEBC: 00626694 Erechtites hieraciifolius (Linnaeus) Rafinesque ex de Candolle USA: Massachusetts Malden: Malden H. A. Young 1879-7-27
NEBC: 00626708 Erechtites hieraciifolius (Linnaeus) Rafinesque ex de Candolle USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
NEBC: 00564108 Erigeron annuus (Linnaeus) Persoon USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00834929 Erigeron canadensis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
GH: 02352637 Erigeron philadelphicus Linnaeus USA: Ohio Toledo: [data not captured] H. A. Young 1885
NEBC: 01079093 Erigeron pulchellus Michaux USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00359555 Erigeron strigosus Muhlenberg ex Willdenow USA: Massachusetts Revere: H. A. Young 1876-7
NEBC: 01079298 Erigeron strigosus Muhlenberg ex Willdenow USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 00753550 Eupatorium perfoliatum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01034096 Eupatorium pilosum Walter USA: Massachusetts Dedham: Dedham H. A. Young 1878-9-24
NEBC: 01034309 Eupatorium sessilifolium Linnaeus USA: Massachusetts Dedham: Dedham H. A. Young 1879-9-24
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: 00574377 Eurybia macrophylla (Linnaeus) Cassini USA: New Hampshire North Conway H. A. Young 1877
NEBC: 00574393 Eurybia macrophylla (Linnaeus) Cassini USA: New Hampshire Willey Notch H. A. Young 1880
NEBC: 01015012 Eurybia radula (Aiton) G. L. Nesom USA: Massachusetts Malden: Malden, Maplewood H. A. Young 1878-8-24
NEBC: 01055071 Euthamia graminifolia (Linnaeus) Nuttall USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 01055072 Euthamia graminifolia (Linnaeus) Nuttall USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01079627 Euthamia tenuifolia USA: New Hampshire North Conway H. A. Young 1877
NEBC: 01019215 Eutrochium purpureum (Linnaeus) E. E. Lamont USA: Massachusetts Revere: Revere H. A. Young 1882-9-8
NEBC: 01019216 Eutrochium purpureum (Linnaeus) E. E. Lamont USA: Massachusetts Revere: Revere H. A. Young 1879
NEBC: 01053981 Gnaphalium uliginosum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 01038513 Helianthus decapetalus Linnaeus USA: Vermont Shoreham: Shoreham H. A. Young 1879-8-10
NEBC: 01037996 Helianthus divaricatus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 01037997 Helianthus divaricatus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 01037998 Helianthus divaricatus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 01017005 Helianthus divaricatus Linnaeus USA: Massachusetts Dedham: Dedham H. A. Young 1879
GH: 01017054 Helianthus strumosus Linnaeus USA: Massachusetts Revere: Oak Island H. A. Young 1113 1882-8-27
NEBC: 01017074 Helianthus strumosus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-9-10
NEBC: 01017075 Helianthus strumosus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-9-7
NEBC: 01017076 Helianthus strumosus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-13
NEBC: 01017077 Helianthus strumosus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 01017078 Helianthus strumosus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 00833536 Hieracium paniculatum Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1879-8-14
NEBC: 01028918 Hieracium scabrum Michaux USA: New Hampshire North Conway H. A. Young 1877
NEBC: 01071511 Hieracium scabrum Michaux USA: Massachusetts Malden: Malden H. A. Young 1878-8-18
NEBC: 01071512 Hieracium scabrum Michaux USA: Massachusetts Melrose: Malden, near Swain's Pond H. A. Young 1879-7-16
NEBC: 01067411 Hieracium venosum Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 00626433 Inula helenium Linnaeus USA: Massachusetts Winchendon: [no additional data] H. A. Young 1879-7-28
NEBC: 01015312 Ionactis linariifolius (Linnaeus) Greene USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 01028047 Iva frutescens Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-10-27
NEBC: 01028048 Iva frutescens Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
GH: 01833582 Krigia biflora (Walter) S. F. Blake USA: Ohio Toledo: [data not captured] H. A. Young 1884-7-8
NEBC: 00680348 Krigia virginica (Linnaeus) Willdenow USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 01070080 Lactuca biennis (Moench) Fernald USA: Massachusetts Revere: Revere H. A. Young 1882-9-3
NEBC: 01067681 Lactuca canadensis Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1878-7-21
NEBC: 01067704 Lactuca canadensis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 01067705 Lactuca canadensis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 00725419 Lactuca hirsuta Muhlenberg ex Nuttall USA: Massachusetts Malden: Malden, Pine Banks [Park] H. A. Young 1881-9-4
GH: 01834828 Lactuca sativa Linnaeus USA: Ohio Toledo: [data not captured] H. A. Young 1882-10
NEBC: 00626987 Leucanthemum vulgare Lamarck USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00626988 Leucanthemum vulgare Lamarck USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00684779 Liatris scariosa novae-angliae Lunell USA: Massachusetts Malden: Malden, Linden H. A. Young 1879-8-24
NEBC: 00575234 Nabalus albus (Linnaeus) Hooker USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 00575235 Nabalus albus (Linnaeus) Hooker USA: Massachusetts Revere: Revere H. A. Young 1882-9-10
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: 01015669 Oclemena nemoralis (Aiton) Greene USA: Massachusetts Melrose: Melrose, Long Pond H. A. Young 1879-9-7
NEBC: 01015670 Oclemena nemoralis (Aiton) Greene USA: Massachusetts Melrose: Melrose, Long Pond H. A. Young 1879-9-17
NEBC: 00576021 Onopordum acanthium Linnaeus USA: Massachusetts Chelsea: Chelsea H. A. Young 1880-10-2
NEBC: 00568786 Packera aurea (Linnaeus) A. Löve & D. Löve USA: Massachusetts Malden: Malden H. A. Young 1879-6-9
NEBC: 01038796 Packera paupercula (Michaux) A. Löve & D. Löve USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1879-6-18
NEBC: 01017560 Petasites frigidus palmatus (Aiton) Cronquist USA: Massachusetts South Dedham H. A. Young 1878-5-30
NEBC: 01037158 Pluchea odorata succulenta (Fernald) Cronquist USA: Massachusetts Revere: Revere H. A. Young 1877
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: 01023672 Pseudognaphalium obtusifolium (Linnaeus) Hilliard & B. L. Burtt USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01023673 Pseudognaphalium obtusifolium (Linnaeus) Hilliard & B. L. Burtt USA: Massachusetts Revere: Revere H. A. Young 1882-9-7
NEBC: 00637067 Rudbeckia hirta pulcherrima Farwell USA: Massachusetts Revere: Revere H. A. Young 1879
NEBC: 00637068 Rudbeckia hirta pulcherrima Farwell USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 00718503 Scorzoneroides autumnalis (Linnaeus) Moench USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
NEBC: 01079867 Sericocarpus asteroides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Malden: Malden H. A. Young 1878-7-21
NEBC: 01055202 Solidago altissima Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879
NEBC: 01055204 Solidago altissima Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-9-3
NEBC: 01077289 Solidago arguta Aiton USA: Massachusetts Revere: Revere H. A. Young 1882-9-10
NEBC: 01054099 Solidago asperula Desfontaines USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
NEBC: 01054100 Solidago asperula Desfontaines USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
NEBC: 00553200 Solidago bicolor Linnaeus USA: Massachusetts Breed's Island H. A. Young 1877
NEBC: 00553202 Solidago bicolor Linnaeus USA: Massachusetts Revere: Revere, Oak Island H. A. Young 1882-9-17
NEBC: 01054213 Solidago caesia Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 01054237 Solidago caesia Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-10-1
NEBC: 01055246 Solidago canadensis Linnaeus USA: Massachusetts Cambridge: Belmont, Fresh Pond [the part of ... H. A. Young 1879-9-21
NEBC: 01055269 Solidago canadensis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01055271 Solidago canadensis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 00359984 Solidago flexicaulis Linnaeus USA: Massachusetts Melrose: Cascade [Middlesex Fells Reservatio... H. A. Young 1878-8-2
NEBC: 01054458 Solidago gigantea Aiton USA: Massachusetts Malden: Malden H. A. Young 1879-9-21
NEBC: 01054477 Solidago gigantea Aiton USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 01054478 Solidago gigantea Aiton USA: Massachusetts Revere: Revere H. A. Young 1879
NEBC: 01054780 Solidago juncea Aiton USA: Massachusetts Revere: Revere H. A. Young 1879-8-10
NEBC: 01054782 Solidago juncea Aiton USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 00359984 Solidago latifolia Linnaeus USA: Massachusetts Melrose: Cascade [Middlesex Fells Reservatio... H. A. Young 1878-8-2
NEBC: 01077773 Solidago macrophylla Pursh USA: New Hampshire North Conway H. A. Young 1877
NEBC: 01077788 Solidago macrophylla Pursh USA: New Hampshire Hart's Location: Hart's Location H. A. Young 1880
NEBC: 01063363 Solidago nemoralis Aiton USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01064019 Solidago odora Aiton USA: Massachusetts Hopkinton: Hopkinton H. A. Young 1878-8-31
NEBC: 01064033 Solidago odora Aiton USA: Massachusetts Revere: Revere H. A. Young 1882-8-13
NEBC: 01064346 Solidago puberula Nuttall USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 01064347 Solidago puberula Nuttall USA: Massachusetts Malden: Malden, Maplewood H. A. Young 1877-8-18
NEBC: 00501190 Solidago rugosa Miller USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01064586 Solidago sempervirens Linnaeus USA: Massachusetts Revere: Revere H. A. Young
NEBC: 01064589 Solidago sempervirens Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
NEBC: 01064590 Solidago sempervirens Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
NEBC: 01056797 Solidago squarrosa Nuttall USA: New Hampshire North Conway H. A. Young 1877
NEBC: 01056822 Solidago squarrosa Nuttall USA: New Hampshire Willey Notch H. A. Young 1880
NEBC: 01063857 Solidago uliginosa Nuttall USA: Massachusetts Malden: Malden, Maplewood H. A. Young 1878-8-24
NEBC: 01063860 Solidago uliginosa Nuttall USA: Massachusetts Malden: Malden H. A. Young 1879-7-29
NEBC: 01063882 Solidago uliginosa Nuttall USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00443230 Solidago ulmifolia Muhlenberg USA: Massachusetts Milton: Blue Hill [Blue Hills Reservation] H. A. Young 1879-9-17
NEBC: 00718877 Solidago ulmifolia Muhlenberg USA: Massachusetts Malden: Malden H. A. Young 1879-9-1
NEBC: 00637466 Sonchus asper (Linnaeus) Hill USA: Massachusetts Revere: Revere H. A. Young 1879
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: 00832266 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Revere: Revere H. A. Young 1882-10-1
NEBC: 00832267 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
NEBC: 00832268 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Revere: Revere H. A. Young 1878-8-27
NEBC: 00719641 Symphyotrichum novae-angliae (Linnaeus) G. L. Nesom USA: Massachusetts Revere: Revere H. A. Young 1882-10-1
NEBC: 00719642 Symphyotrichum novae-angliae (Linnaeus) G. L. Nesom USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00697554 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Massachusetts Revere: Revere H. A. Young 1882-10-1
NEBC: 00697555 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
NEBC: 00574588 Symphyotrichum patens (Aiton) G. L. Nesom USA: Massachusetts Malden: Malden H. A. Young 1877
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: 01031879 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Revere: Revere H. A. Young 1877
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: 01014758 Symphyotrichum subulatum (Michaux) G. L. Nesom USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01014763 Symphyotrichum subulatum (Michaux) G. L. Nesom USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
NEBC: 01016154 Symphyotrichum undulatum (Linnaeus) G. L. Nesom USA: Massachusetts Revere: Revere H. A. Young 1882-10-1
NEBC: 00626361 Taraxacum officinale F. H. Wiggers USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
NEBC: 00626362 Taraxacum officinale F. H. Wiggers USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00735277 Vernonia noveboracensis (Linnaeus) Michaux USA: Massachusetts Waltham: Waltham, Charles River H. A. Young 1878-8-26
GH: 01925964 Vernonia sp. USA: Ohio Toledo: Toledo H. A. Young 1884-8-11
NEBC: 00718857 Xanthium spinosum Linnaeus USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878-9
NEBC: 00691812 Xanthium strumarium canadense (Mill.) Torr. & A. Gray USA: Massachusetts Revere: Revere H. A. Young 1879-9-10
NEBC: 00691817 Xanthium strumarium canadense (Mill.) Torr. & A. Gray USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 00675170 Xanthium strumarium canadense (Mill.) Torr. & A. Gray USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
Athyriaceae
NEBC: 00668682 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 00668683 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00662902 Onoclea sensibilis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
Aulacomniaceae
NEBC: 00520093 Aulacomnium heterostichum (Hedwig) Bruch & Schimper USA: Massachusetts Melrose: Malden, Cascade region [Middlesex F... H. A. Young 1881-5-3
NEBC: 00520094 Aulacomnium heterostichum (Hedwig) Bruch & Schimper USA: Massachusetts Hopkinton: [no additional data] H. A. Young 1881-4-10
NEBC: 00520506 Aulacomnium palustre (Hedwig) Schwägrichen USA: Massachusetts Malden: [no additional data] H. A. Young 1881-5-1
NEBC: 00520511 Aulacomnium palustre (Hedwig) Schwägrichen USA: Massachusetts Malden: [no additional data] H. A. Young 1881-5-1
Balsaminaceae
NEBC: 00484275 Impatiens capensis Meerburgh USA: Massachusetts Revere: Revere, Oak Island H. A. Young 1882-7-23
Bartramiaceae
NEBC: 00516917 Bartramia pomiformis Hedwig USA: Massachusetts Hopkinton: [no additional data] H. A. Young 1881-4-17
NEBC: 00516936 Bartramia pomiformis Hedwig USA: Massachusetts Malden: [no additional data] H. A. Young 1881-5-1
NEBC: 00456208 Philonotis fontana (Hedwig) Bridel USA: Massachusetts [no additional data] H. A. Young 1881-9-25
Berberidaceae
NEBC: 00606713 Berberis vulgaris Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1878-5-28
NEBC: 00606740 Berberis vulgaris Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
GH: 02169860 Podophyllum peltatum Linnaeus USA: Ohio [data not captured] H. A. Young 1884-5
Betulaceae
NEBC: 00634410 Betula lenta Linnaeus USA: New Hampshire South Lyndeborough H. A. Young 1881-8-2
NEBC: 00634411 Betula lenta Linnaeus USA: New Hampshire South Lyndeborough H. A. Young 1881-8-2
NEBC: 00567823 Betula pendula Roth USA: Massachusetts Winchester: Winchester H. A. Young 1881-6-12
NEBC: 00627461 Betula populifolia Marshall USA: Massachusetts Revere: Revere H. A. Young 1880-5-8
NEBC: 00627462 Betula populifolia Marshall USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 00627894 Corylus americana Walter USA: Massachusetts Malden: Malden H. A. Young 1880-4-24
NEBC: 00627907 Corylus americana Walter USA: Massachusetts Revere: Revere H. A. Young 1882-9-10
NEBC: 00662023 Ostrya virginiana (Miller) K. Koch USA: Massachusetts Revere: Revere H. A. Young 1877
Boraginaceae
NEBC: 00718916 Buglossoides arvensis (Linnaeus) I. M. Johnston USA: Massachusetts Newton: Newton H. A. Young 1880-6-1
GH: 01996986 Lithospermum parviflorum Weakley, Witsell & D. Estes USA: Ohio Toledo: Toledo Maumee River bank. H. A. Young 1883-7-5
NEBC: 00676992 Myosotis laxa Lehmann USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00716821 Myosotis verna Nuttall USA: Massachusetts Malden: Malden, Linden Heights H. A. Young 1877
Brachytheciaceae
NEBC: 00787831 Brachythecium plumosum (Hedwig) Bruch, Schimper & C. Gümbel USA: Massachusetts Melrose: Cascade Rocks [Middlesex Fells Rese... H. A. Young 1881-5-7
NEBC: 00790002 Brachythecium populeum (Hedwig) Schimper USA: Massachusetts Melrose: [no additional data] H. A. Young 1881-4-24
NEBC: 00790475 Brachythecium rutabulum (Hedwig) Schimper USA: Massachusetts Lynnfield: [no additional data] H. A. Young 1881-5-29
NEBC: 00790476 Brachythecium rutabulum (Hedwig) Schimper USA: Massachusetts Revere: [data not captured] H. A. Young 1882-4-30
NEBC: 00790573 Brachythecium serrulatum (Hedwig) H. Robinson USA: Massachusetts Malden: Pine Bank [Park] H. A. Young 1881-9-4
NEBC: 00790584 Brachythecium serrulatum (Hedwig) H. Robinson USA: Massachusetts Malden: Pine Bank [Park] H. A. Young 1881-9-4
NEBC: 00790585 Brachythecium serrulatum (Hedwig) H. Robinson USA: Massachusetts Hopkinton: [no additional data] H. A. Young
NEBC: 00625625 Bryhnia novae-angliae (Sullivant & Lesquereux) Grout USA: Massachusetts Wilmington: [data not captured] H. A. Young 1882-3-26
NEBC: 00625626 Bryhnia novae-angliae (Sullivant & Lesquereux) Grout USA: Massachusetts Wilmington: [data not captured] H. A. Young 1882-3-16
NEBC: 00625852 Bryoandersonia illecebra (Hedwig) H. Robinson USA: Massachusetts Melrose: Cascade region, Malden [Middlesex F... H. A. Young 1882-5-21
NEBC: 00538139 Chamberlainia salebrosa (Hoffmann ex F. Weber & D. Mohr) H. Robinson USA: Massachusetts Melrose: [no additional data] H. A. Young 1881-4-24
NEBC: 00538161 Chamberlainia salebrosa (Hoffmann ex F. Weber & D. Mohr) H. Robinson USA: Massachusetts Revere: [data not captured] H. A. Young 1881-4-29
NEBC: 00849682 Rhynchostegium aquaticum A. Jaeger USA: Massachusetts Melrose: Malden Cascade [Middlesex Fells Res... H. A. Young 1881-9-25
Brassicaceae
NEBC: 00712889 Barbarea stricta Andrzejowski USA: Massachusetts Revere: Revere H. A. Young 1880-6-6
NEBC: 00448789 Barbarea vulgaris W. T. Aiton USA: Massachusetts Malden: Malden H. A. Young 1877-5-30
NEBC: 01007707 Boechera canadensis (Linnaeus) Al-Shehbaz USA: Massachusetts Revere: Revere H. A. Young 1879-7-11
NEBC: 01028212 Boechera canadensis (Linnaeus) Al-Shehbaz USA: Massachusetts Revere: Revere H. A. Young 1879-6-10
NEBC: 01007705 Boechera canadensis (Linnaeus) Al-Shehbaz USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 01028213 Boechera canadensis (Linnaeus) Al-Shehbaz USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
NEBC: 01007704 Boechera canadensis (Linnaeus) Al-Shehbaz USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 00617029 Brassica nigra (Linnaeus) W. D. J. Koch USA: Massachusetts Revere: Revere H. A. Young 1878-6-23
NEBC: 01023402 Cakile edentula (Bigelow) Hooker USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 00592793 Camelina sativa (Linnaeus) Crantz USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878-9-25
NEBC: 00660204 Cardamine bulbosa (Schreber ex Muhlenberg) Britton, Stearn & Poggenburg USA: Massachusetts Dedham: Dedham H. A. Young 1879-5-30
GH: 01098983 Cardamine concatenata (Michaux) O. Schwarz USA: Ohio Toledo: Point Place H. A. Young 1886-4-25
GH: 01098984 Cardamine concatenata (Michaux) O. Schwarz USA: Ohio Toledo: Toledo H. A. Young 1885-5
GH: 01098985 Cardamine concatenata (Michaux) O. Schwarz USA: Ohio Toledo: Toledo H. A. Young 1883-5-8
GH: 00983497 Cardamine douglassii Britton USA: Ohio Toledo: Point Place H. A. Young 1886-4-25
NEBC: 00757651 Cardamine parviflora arenicola (Britton) O. E. Schulz USA: Massachusetts Revere: Revere H. A. Young 1879-5-9
NEBC: 00757652 Cardamine parviflora arenicola (Britton) O. E. Schulz USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
GH: 01087063 Cardamine rhomboidea (Persoon) de Candolle USA: Ohio Toledo: Toledo H. A. Young 1884-5
GH: 01084681 Diplotaxis muralis (Linnaeus) de Candolle : North America (CA, US, MX): [data not captur... H. A. Young 1879-9
NEBC: 00617480 Diplotaxis muralis (Linnaeus) de Candolle USA: Massachusetts Chelsea: Chelsea H. A. Young 1879-9-11
GH: 00617481 Diplotaxis muralis (Linnaeus) de Candolle USA: Massachusetts Chelsea: Chelsea H. A. Young 1879-9-11
NEBC: 00606934 Hesperis matronalis Linnaeus USA: Massachusetts Lowell: Lowell H. A. Young 1882-8-1
NEBC: 00564960 Lepidium campestre (Linnaeus) W. T. Aiton USA: Massachusetts Needham: Needham H. A. Young 1880
NEBC: 00602064 Lepidium ruderale Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879
NEBC: 00602067 Lepidium ruderale Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
NEBC: 01023815 Lepidium virginicum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879
NEBC: 01023816 Lepidium virginicum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 00612064 Nasturtium officinale R. Brown USA: Massachusetts Revere: Revere H. A. Young 1879-7-20
NEBC: 00582485 Raphanus raphanistrum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-9-3
NEBC: 00582486 Raphanus raphanistrum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877-5-30
NEBC: 00733293 Rorippa palustris hispida (Desvaux) Rydberg USA: Massachusetts Revere: Revere H. A. Young 1879-7-22
NEBC: 00582890 Sisymbrium officinale leiocarpum de Candolle USA: Massachusetts Malden: Malden H. A. Young 1879
NEBC: 00582901 Sisymbrium officinale leiocarpum de Candolle USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 01066529 Turritis glabra Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-6-10
Buxbaumiaceae
NEBC: 00799849 Buxbaumia aphylla Hedwig USA: Massachusetts Melrose: Cascade cliff [Middlesex Fells Rese... H. A. Young 1881-5-3
Cabombaceae
NEBC: 00502870 Brasenia schreberi J. F. Gmelin USA: Massachusetts Melrose: Melrose, Long Pond H. A. Young 1879
Caesalpiniaceae
GH: 01852270 Chamaecrista fasciculata (Michaux) Greene USA: Ohio Toledo: Toledo H. A. Young 1883-8-11
NEBC: 00654330 Chamaecrista nictitans (Linnaeus) Moench USA: Massachusetts Wellesley: Wellesley H. A. Young 1880-7-3
NEBC: 00761877 Gleditsia triacanthos Linnaeus USA: Massachusetts Saugus: Saugus H. A. Young 1879-6-17
NEBC: 00267232 Senna hebecarpa (Fernald) H. S. Irwin & Barneby USA: Massachusetts Boston: Readville [Hyde Park] H. A. Young 1878-8
Campanulaceae
NEBC: 00698237 Campanula aparinoides Pursh USA: Massachusetts Malden: Malden H. A. Young 1879-7-21
NEBC: 00693019 Triodanis perfoliata (Linnaeus) Nieuwland USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00693020 Triodanis perfoliata (Linnaeus) Nieuwland USA: Massachusetts Revere: Revere H. A. Young 1882-7-25
GH: 00693009 Triodanis perfoliata (Linnaeus) Nieuwland USA: Massachusetts Revere: Revere H. A. Young
Capparaceae
NEBC: 00691998 Polanisia dodecandra (Linnaeus) de Candolle USA: Vermont Shoreham: Shoreham H. A. Young 1879-8-10
Caprifoliaceae
NEBC: 00682180 Diervilla lonicera Miller USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 00682193 Diervilla lonicera Miller USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 00687133 Sambucus nigra Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877-7-11
NEBC: 00687132 Sambucus nigra canadensis (L.) R. Bolli USA: Massachusetts Revere: Revere H. A. Young 1877-7-11
NEBC: 00687134 Sambucus nigra canadensis (L.) R. Bolli USA: Massachusetts Revere: Revere H. A. Young 1882-7-19
NEBC: 00687275 Sambucus racemosa Linnaeus USA: New Hampshire Marlboro H. A. Young 1882-6-29
NEBC: 00680266 Triosteum aurantiacum E. P. Bicknell USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00638772 Triosteum aurantiacum E. P. Bicknell USA: Massachusetts Revere: Revere H. A. Young 1879-6-10
NEBC: 00518011 Viburnum acerifolium Linnaeus USA: Massachusetts Melrose: Cascade [Middlesex Fells Reservatio... H. A. Young 1877-6
NEBC: 00579500 Viburnum dentatum lucidum Aiton USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00579501 Viburnum dentatum lucidum Aiton USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
GH: 02185894 Viburnum lentago Linnaeus USA: Ohio Toledo: Presque Isle H. A. Young 1886-5-23
NEBC: 00611267 Viburnum nudum cassinoides (Linnaeus) Torrey & A. Gray USA: Massachusetts Woburn: Woburn, Walnut Hill H. A. Young 1882-6-16
Caryophyllaceae
NEBC: 00581155 Agrostemma githago Linnaeus USA: Massachusetts Boston: So. [South] Boston H. A. Young 1878
GH: 01740845 Agrostemma githago Linnaeus USA: Ohio Toledo: Toledo H. A. Young 1885-6
NEBC: 00342526 Arenaria serpyllifolia Linnaeus USA: Massachusetts Stoneham: Bear Hill [Middlesex Fells Reserva... H. A. Young 1881-6-17
NEBC: 00698477 Cerastium arvense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-5-11
GH: 01742907 Cerastium arvense Linnaeus USA: Ohio Toledo: Toledo H. A. Young 1886-5-23
GH: 01742908 Cerastium arvense Linnaeus USA: Ohio Covington H. A. Young 1883-5-13
NEBC: 00564783 Cerastium fontanum vulgare (Hartman) Greuter & Burdet USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00564784 Cerastium fontanum vulgare (Hartman) Greuter & Burdet USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00525105 Dianthus armeria Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 00689413 Minuartia glabra (Michaux) Mattfeld USA: New Hampshire North Conway H. A. Young 1877
NEBC: 00755560 Moehringia lateriflora (Linnaeus) Fenzl USA: Massachusetts Revere: Revere H. A. Young 1882-11-6
NEBC: 00722506 Paronychia canadensis (Linnaeus) Alph. Wood USA: Massachusetts Walpole: Walpole H. A. Young 1878-8-20
NEBC: 00581256 Scleranthus annuus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00581257 Scleranthus annuus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-9-3
NEBC: 00732891 Silene antirrhina Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00732893 Silene antirrhina Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00575539 Silene caroliniana Walter USA: Massachusetts Walnut Hill H. A. Young 1882-6-16
NEBC: 00568753 Silene caroliniana pensylvanica (Michaux) Fernald USA: Massachusetts Winchester: Winchester, Walnut Hill H. A. Young 1881-6-12
NEBC: 00602819 Silene latifolia alba (Miller) Greuter & Burdet USA: Massachusetts Boston: Boston, Back Bay H. A. Young 1879-9-28
NEBC: 00602824 Silene latifolia alba (Miller) Greuter & Burdet USA: Massachusetts Revere: Revere H. A. Young 1880-6-17
NEBC: 00525577 Silene vulgaris (Moench) Garcke USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
NEBC: 00525578 Silene vulgaris (Moench) Garcke USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00525816 Spergula arvensis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00693406 Spergularia marina (Linnaeus) Grisebach USA: Massachusetts Revere: Revere H. A. Young 1882-8-13
NEBC: 00693407 Spergularia marina (Linnaeus) Grisebach USA: Massachusetts Revere: Revere, Oak Island H. A. Young 1882-7-9
NEBC: 00693408 Spergularia marina (Linnaeus) Grisebach USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 00693409 Spergularia marina (Linnaeus) Grisebach USA: Massachusetts Revere: Revere H. A. Young 1879-6-23
NEBC: 00693411 Spergularia marina (Linnaeus) Grisebach USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 00693412 Spergularia marina (Linnaeus) Grisebach USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00525956 Spergularia rubra (Linnaeus) J. Presl & C. Presl USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 00525957 Spergularia rubra (Linnaeus) J. Presl & C. Presl USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
GH: 00581541 Stellaria graminea Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00581542 Stellaria graminea Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00581543 Stellaria graminea Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
GH: 01622584 Stellaria longifolia Muhlenberg ex Willdenow USA: Ohio Presque Isle H. A. Young 1886-5-23
NEBC: 00586031 Stellaria media (Linnaeus) Villars USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00586032 Stellaria media (Linnaeus) Villars USA: Massachusetts Revere: Revere H. A. Young 1877
Celastraceae
NEBC: 00295233 Celastrus scandens Linnaeus USA: Massachusetts Revere: H. A. Young 1877-6
Ceramieae
FH: 00789397 Ceramium circinatum (Kützing) J. Agardh USA: Massachusetts Revere: [data not captured] H. A. Young 1881-4-21
Chenopodiaceae
NEBC: 00670082 Atriplex dioica (Nuttall) J. F. Macbride USA: Massachusetts Revere: Revere H. A. Young 1882-9-10
NEBC: 00561617 Chenopodium album Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 00598884 Chenopodium berlandieri bushianum (Aellen) Cronquist USA: Massachusetts Revere: Revere H. A. Young
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: 00732190 Chenopodium simplex (Torrey) Rafinesque USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1879-8-2
NEBC: 00732197 Chenopodium simplex (Torrey) Rafinesque USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 00732198 Chenopodium simplex (Torrey) Rafinesque USA: Massachusetts Revere: Revere H. A. Young 1882-1-10
NEBC: 00593039 Chenopodium urbicum Linnaeus USA: Massachusetts Lynn: Lynn H. A. Young 1879-9-13
NEBC: 00754814 Salicornia depressa Standley USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 00754817 Salicornia depressa Standley USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00610529 Salsola tragus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-10-1
NEBC: 00610531 Salsola tragus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
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
NEBC: 00732540 Suaeda linearis (Elliott) Moquin-Tandon USA: Massachusetts Revere: Revere H. A. Young 1882-9-3
Cistaceae
NEBC: 00712718 Crocanthemum bicknellii (Fernald) Janchen USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 00699534 Crocanthemum canadense (Linnaeus) Britton USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 00699553 Crocanthemum canadense (Linnaeus) Britton USA: Massachusetts Revere: Revere H. A. Young
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
Climaciaceae
FH: 00538743 Climacium americanum Bridel USA: Massachusetts Malden: Pine Banks [Park] H. A. Young 1881-11-6
NEBC: 00538764 Climacium americanum Bridel USA: Massachusetts Pine Bank Swamp [Pine Banks Park] H. A. Young 1881-11-6
NEBC: 00539180 Climacium kindbergii (Renauld & Cardot) Grout USA: Massachusetts Malden: Pine Bank [Park] H. A. Young 1881-11-6
Commelinaceae
NEBC: 00757738 Lechea mucronata (do not use) Rafinesque USA: Massachusetts Revere: Revere H. A. Young 1882-9-10
GH: 02113843 Tradescantia ohiensis Rafinesque USA: Ohio [data not captured] H. A. Young 1885-6-28
GH: 02113974 Tradescantia subaspera Ker Gawler USA: Indiana [data not captured] H. A. Young 1886-7-18
Convolvulaceae
NEBC: 00655730 Calystegia sepium americana (Sims) Brummitt USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 00714759 Cuscuta gronovii Willdenow ex Roemer & Schultes USA: Massachusetts Revere: Revere H. A. Young 1879-8-24
Cornaceae
NEBC: 00387513 Cornus circinata L'Heritier USA: Massachusetts Melrose: Cascade [Middlesex Fells Reservatio... H. A. Young 1879-6-6
NEBC: 00767408 Cornus obliqua Rafinesque USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 00573466 Cornus racemosa Lamarck USA: Massachusetts Revere: Revere H. A. Young 1881-8-1
NEBC: 00573469 Cornus racemosa Lamarck USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 00387513 Swida rugosa (Lamarck) Rydberg USA: Massachusetts Melrose: Cascade [Middlesex Fells Reservatio... H. A. Young 1879-6-6
Cucurbitaceae
NEBC: 00552946 Echinocystis lobata (Michaux) Torrey & A. Gray USA: Massachusetts Lynn: Lynn H. A. Young 1879-8-31
NEBC: 01078993 Sicyos angulatus Linnaeus USA: Massachusetts Lynn: Lynn H. A. Young 1879-8-31
Cupressaceae
NEBC: 00299933 Juniperus virginiana Linnaeus USA: Massachusetts Boston: W. Roxbury H. A. Young 1881-5-20
Cyperaceae
NEBC: 00817757 Bulbostylis capillaris (Linnaeus) Kunth ex C. B. Clarke USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 00880999 Bulbostylis capillaris (Linnaeus) Kunth ex C. B. Clarke USA: Massachusetts Chelsea: chelsea H. A. Young 1879-7-18
NEBC: 00817758 Bulbostylis capillaris (Linnaeus) Kunth ex C. B. Clarke USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 01058995 Carex Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 00135672 Carex acutiformis Ehrhart USA: Massachusetts Boston: Dorchester, Savin Hill H. A. Young 1880-5-31
NEBC: 00135698 Carex aestivalis M. A. Curtis ex A. Gray USA: Massachusetts Revere: H. A. Young 1879-6-17
NEBC: 00135882 Carex albicans Willdenow ex Sprengel USA: Massachusetts Revere: Oak Island H. A. Young 1879-5-20
NEBC: 00214728 Carex annectens (E. P. Bicknell) E. P. Bicknell USA: Massachusetts Revere: H. A. Young 1879-6-15
NEBC: 00216612 Carex atlantica capillacea (L. H. Bailey) Reznicek USA: Massachusetts Dedham: H. A. Young 1879-5-30
NEBC: 00260361 Carex billingsii (O. W. Knight) Kirschbaum USA: Massachusetts Wakefield: H. A. Young 1879-6-13
NEBC: 00260391 Carex billingsii (O. W. Knight) Kirschbaum USA: Massachusetts Lynnfield: H. A. Young 1879-7-13
NEBC: 00218074 Carex blanda Dewey USA: Massachusetts Revere: H. A. Young 1879-5-20
NEBC: 00218073 Carex blanda Dewey USA: Massachusetts Revere: Oak Island H. A. Young 1882-6-11
NEBC: 00221264 Carex brevior (Dewey) Mackenzie ex Lunell USA: Massachusetts Dedham: H. A. Young 1879-5-30
NEBC: 00218769 Carex bullata Schkuhr ex Willdenow USA: Massachusetts Wilmington: H. A. Young 1879-7-4
NEBC: 00218785 Carex bullata Schkuhr ex Willdenow USA: Massachusetts Dedham: H. A. Young 1879-5-30
NEBC: 00218965 Carex buxbaumii Wahlenberg USA: Massachusetts Wakefield: H. A. Young 1879-6-18
NEBC: 00221592 Carex canescens disjuncta (Fernald) Toivonen USA: Massachusetts Malden: Swains Pond H. A. Young 1879-6-24
NEBC: 00221596 Carex canescens disjuncta (Fernald) Toivonen USA: Massachusetts Melrose: Swains Pond H. A. Young 1879-6-24
NEBC: 00221833 Carex caryophyllea Latourrette USA: Massachusetts H. A. Young 1879-5-30
NEBC: 00222073 Carex cephalophora Muhlenberg USA: Massachusetts Malden: H. A. Young 1879-6
NEBC: 00222075 Carex cephalophora Muhlenberg USA: Massachusetts Melrose: Cascade [Middlesex Fells Reservatio... H. A. Young 1879-6-7
NEBC: 00222091 Carex cephalophora Muhlenberg USA: Massachusetts Revere: Oak Island H. A. Young 1882-6-25
NEBC: 00222092 Carex cephalophora Muhlenberg USA: Massachusetts Revere: Oak Island H. A. Young 1882-6-18
GH: 00222093 Carex cephalophora Muhlenberg USA: Massachusetts Revere: Oak Island H. A. Young 1882-6-25
NEBC: 00222095 Carex cephalophora Muhlenberg USA: Massachusetts Revere: Oak Island H. A. Young 1882-6-18
NEBC: 00222518 Carex communis communis USA: Massachusetts Melrose: Cascade region [Middlesex Fells Res... H. A. Young 1880-6-7
NEBC: 00228054 Carex conoidea Schkuhr ex Willdenow USA: Massachusetts Revere: H. A. Young 1879-6
NEBC: 00228397 Carex crinita crinita USA: Massachusetts Malden: H. A. Young 1879-6-9
NEBC: 00228428 Carex crinita crinita USA: Massachusetts Revere: H. A. Young
NEBC: 00228734 Carex cryptolepis Mackenzie USA: Massachusetts Lynnfield: H. A. Young 1879-6-17
NEBC: 00229191 Carex debilis rudgei L. H. Bailey USA: Massachusetts Revere: H. A. Young 1879-6-1
NEBC: 00230222 Carex disperma Dewey USA: Massachusetts Dedham: H. A. Young 1879-5-30
NEBC: 00232899 Carex echinata echinata USA: Massachusetts Boston: East Boston, Breeds Island H. A. Young 1879-6-2
NEBC: 00232906 Carex echinata echinata USA: Massachusetts Dedham: H. A. Young 1879-5-30
NEBC: 00242491 Carex exilis Dewey USA: Massachusetts Lynnfield: H. A. Young 1879-6-17
NEBC: 00242493 Carex exilis Dewey USA: Massachusetts Lynnfield: H. A. Young 1880-5-30
NEBC: 00242512 Carex exilis Dewey USA: Massachusetts Melrose: Wyoming H. A. Young 1880-5-30
NEBC: 00242545 Carex festucacea Schkuhr ex Willdenow USA: Massachusetts Revere: Oak Island H. A. Young 1882-7-2
NEBC: 00242546 Carex festucacea Schkuhr ex Willdenow USA: Massachusetts Revere: Oak Island H. A. Young 1882-6-8
NEBC: 00241179 Carex folliculata Linnaeus USA: Massachusetts Wilmington: H. A. Young 1879-7-4
GH: 02578141 Carex frankii Kunth USA: Indiana [data not captured] H. A. Young 1886-7-11
GH: 00241652 Carex gracillima Schweinitz USA: Massachusetts Revere: H. A. Young 1879-6
NEBC: 00245954 Carex gracillima Schweinitz USA: Massachusetts Revere: H. A. Young 1879-6
NEBC: 00260778 Carex hormathodes Fernald USA: Massachusetts Revere: Oak Island H. A. Young 1882-6-18
NEBC: 00299123 Carex intumescens Rudge USA: Massachusetts Malden: H. A. Young 1879-6-13
NEBC: 00299502 Carex lacustris Willdenow USA: Massachusetts Malden: H. A. Young 1879-6-5
NEBC: 00299766 Carex lasiocarpa americana Fernald USA: Massachusetts Lynnfield: H. A. Young 1879-6-17
NEBC: 00299778 Carex lasiocarpa americana Fernald USA: Massachusetts Melrose: Swains Pond H. A. Young 1879-6-20
NEBC: 00218527 Carex laxiculmis Schweinitz USA: Massachusetts Revere: H. A. Young 1879-6-5
NEBC: 00218527 Carex laxiculmis laxiculmis USA: Massachusetts Revere: H. A. Young 1879-6-5
NEBC: 00869265 Carex lupulina Muhlenberg ex Willdenow USA: Massachusetts Malden: Malden H. A. Young 1879-6-13
NEBC: 00869272 Carex lupulina Muhlenberg ex Willdenow USA: Massachusetts Melrose: Melrose, Swain's Pond H. A. Young 1879-6-13
NEBC: 00808494 Carex lurida Wahlenberg USA: Massachusetts Malden: Malden H. A. Young 1879-6-13
NEBC: 00807079 Carex nigra (Linnaeus) Reichard USA: Massachusetts Swampscott: Swampscott H. A. Young 1882-7-4
NEBC: 00807134 Carex nigra (Linnaeus) Reichard USA: Massachusetts Revere: Revere H. A. Young 1879-5-19
NEBC: 00895573 Carex normalis Mackenzie USA: Massachusetts H. A. Young 1879-6-9
NEBC: 00807196 Carex normalis Mackenzie USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00807198 Carex normalis Mackenzie USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 01161153 Carex pallescens Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879
NEBC: 00576840 Carex panicea Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1881-6-22
NEBC: 00854612 Carex pellita Muhlenberg ex Willdenow USA: Massachusetts Malden: Malden H. A. Young 1879-6-5
NEBC: 00854625 Carex pellita Muhlenberg ex Willdenow USA: Massachusetts Boston: [East] Boston, Breeds Island [Orient... H. A. Young 1879-6-1
NEBC: 00854635 Carex pellita Muhlenberg ex Willdenow USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00854636 Carex pellita Muhlenberg ex Willdenow USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
NEBC: 00854796 Carex pensylvanica Lamarck USA: Massachusetts Malden: Malden H. A. Young 1879-5-10
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: 00892419 Carex retroflexa Muhlenberg ex Willdenow USA: Massachusetts Malden: Malden H. A. Young 1879-6-13
NEBC: 00892420 Carex retroflexa Muhlenberg ex Willdenow USA: Massachusetts Malden: Malden H. A. Young 1879-5-13
NEBC: 00802268 Carex scabrata Schweinitz USA: New Hampshire Marlboro H. A. Young 1882-6-29
NEBC: 00775730 Carex scoparia Schkuhr ex Willdenow USA: Massachusetts Revere: Revere H. A. Young 1647 1882-7-2
NEBC: 00714599 Carex scoparia Schkuhr ex Willdenow USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1879-7-13
NEBC: 00802631 Carex silicea Olney USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 00874189 Carex silicea Olney USA: Massachusetts Revere: Revere H. A. Young 1879-6-21
NEBC: 00775854 Carex sparganioides Muhlenberg ex Willdenow USA: Massachusetts Melrose: Melrose H. A. Young
NEBC: 00775859 Carex sparganioides Muhlenberg ex Willdenow USA: Massachusetts Revere: Revere H. A. Young 1879-6-1
NEBC: 00775860 Carex sparganioides Muhlenberg ex Willdenow USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 00874399 Carex stipata Muhlenberg ex Willdenow USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00874680 Carex stricta Lamarck USA: Massachusetts Malden: Malden H. A. Young 1879-5-30
NEBC: 01058178 Carex stricta Lamarck USA: Massachusetts Revere: Revere H. A. Young 1879-5-30
NEBC: 00339487 Carex swanii (Fernald) Mackenzie USA: Massachusetts Melrose: Cascade region [Middlesex Fells Res... H. A. Young 1879-6-7
NEBC: 01060038 Carex swanii (Fernald) Mackenzie USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
GH: 01059330 Carex tenera Dewey USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 01059331 Carex tenera Dewey USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 01059332 Carex tenera Dewey USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 01058450 Carex utriculata Boott USA: Massachusetts Melrose: Malden, Swain's Pond H. A. Young 1879-6-28
GH: 01058451 Carex utriculata Boott USA: Massachusetts Melrose: Malden, Swain's Pond H. A. Young 1879-6-28
NEBC: 01058452 Carex utriculata Boott USA: Massachusetts Melrose: Melrose, Swain's Pond H. A. Young 1879-6-24
NEBC: 01058251 Carex vesicaria Linnaeus USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1879-6-17
NEBC: 01058810 Carex vesicaria Linnaeus USA: Massachusetts Dedham: Dedham H. A. Young
NEBC: 00874809 Carex vestita Willdenow USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
NEBC: 00874810 Carex vestita Willdenow USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00339487 Carex virescens Muhlenberg ex Willdenow USA: Massachusetts Melrose: Cascade region [Middlesex Fells Res... H. A. Young 1879-6-7
NEBC: 00339487 Carex virescens swanii Fernald USA: Massachusetts Melrose: Cascade region [Middlesex Fells Res... H. A. Young 1879-6-7
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: 01043987 Cyperus filicinus Vahl USA: Massachusetts Malden: Malden H. A. Young
NEBC: 01043995 Cyperus filicinus Vahl USA: Massachusetts Revere: Revere H. A. Young
NEBC: 01043997 Cyperus filicinus Vahl USA: Massachusetts Revere: Revere H. A. Young 1882-8-13
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: 01061599 Cyperus lupulinus macilentus (Fernald) Marcks USA: Massachusetts Revere: Revere H. A. Young 1883-9-3
NEBC: 01042966 Cyperus odoratus Linnaeus USA: Massachusetts Arlington: Arlington, Spy Pond H. A. Young 1879-9-21
NEBC: 01042988 Cyperus odoratus Linnaeus USA: Massachusetts Boston: Boston, Back Bay H. A. Young 1879-9-28
NEBC: 01048167 Cyperus strigosus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-9-29
NEBC: 01048173 Cyperus strigosus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-12
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: 01061882 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1879-7-13
NEBC: 01061896 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Massachusetts Concord: Concord H. A. Young 1878
NEBC: 00770943 Eleocharis elliptica Kunth USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
GH: 01048008 Eleocharis engelmannii Steudel USA: Massachusetts Lynn: Lynn H. A. Young 1879
NEBC: 01018062 Eleocharis flavescens olivacea (Torrey) Gleason USA: Massachusetts Long Pond H. A. Young 1879-9-7
NEBC: 01018063 Eleocharis flavescens olivacea (Torrey) Gleason USA: Massachusetts Melrose: Melrose, Long Pond H. A. Young 1879-9-7
NEBC: 00717673 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 00717674 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00672238 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1879-6-17
NEBC: 00672256 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Massachusetts Melrose: Melrose, Swain's Pond H. A. Young 1879-6-17
NEBC: 01048717 Eleocharis robbinsii Oakes USA: Massachusetts Lynn: Lynn H. A. Young 579 1880
NEBC: 01048890 Eleocharis tenuis (Willdenow) Schultes USA: Massachusetts Revere: Revere H. A. Young 1879-6-16
NEBC: 00717859 Eleocharis tuberculosa retrorsa Svenson USA: Massachusetts Wilmington: Wilmington H. A. Young 1879-7-4
NEBC: 01047390 Eleocharis uniglumis (Link) Schultes USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
NEBC: 01047391 Eleocharis uniglumis (Link) Schultes USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
NEBC: 01047392 Eleocharis uniglumis (Link) Schultes USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 00766821 Eriophorum vaginatum Linnaeus USA: Massachusetts Melrose: Melrose, Swain's Pond H. A. Young 1880-6-6
NEBC: 01058051 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Massachusetts Melrose: Melrose H. A. Young 1879-9-7
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: 01160496 Scirpus expansus Fernald USA: Massachusetts Andover: Andover H. A. Young 1882-7-1
NEBC: 00892354 Scirpus maritimus ük. (A. Nelson) Kükenthal USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 01160763 Scirpus microcarpus J. Presl & C. Presl USA: Massachusetts Lowell: Lowell H. A. Young 1882-6-24
NEBC: 00894364 Scirpus öve (Muhlenberg ex Bigelow) Á. Löve & D. Löve USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00339661 Scirpus planifolius Muhlenberg USA: Massachusetts Melrose: Cascade [Middlesex Fells Reservatio... H. A. Young 1879-6-7
NEBC: 00807352 Scirpus pungens Vahl USA: Massachusetts Revere: Revere H. A. Young 1878
GH: 00807353 Scirpus pungens Vahl USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 00807354 Scirpus pungens Vahl USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 00638729 Scirpus purshianus Fernald USA: Massachusetts Arlington: Arlington, Lower Mystic Lake H. A. Young 1880-8-1
NEBC: 01161624 Scirpus torreyi Olney USA: Massachusetts Dedham: Dedham H. A. Young 1878-9-24
NEBC: 00807163 Scirpus verecundus Fernald USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 00339661 Trichophorum planifolium (Sprengel) Palla USA: Massachusetts Melrose: Cascade [Middlesex Fells Reservatio... H. A. Young 1879-6-7
Diphysciaceae
NEBC: 00792899 Diphyscium foliosum (Hedwig) D. Mohr USA: Massachusetts Malden: [no additional data] H. A. Young 1881-5-1
Ditrichaceae
NEBC: 00514938 Ceratodon purpureus (Hedwig) Bridel USA: Massachusetts Malden: [no additional data] H. A. Young 1881-5-1
Droseraceae
NEBC: 00741828 Drosera intermedia Hayne USA: Massachusetts Revere: Revere H. A. Young 1877
Dysphaniaceae
NEBC: 00732262 Dysphania anthelminticum (Linnaeus) Mosyakin & Clemants USA: Massachusetts Lynn: Lynn H. A. Young 1879-9-13
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
NEBC: 00610470 Dysphania botrys (Linnaeus) Mosyakin & Clemants USA: Massachusetts Chelsea: Chelsea. Near alley tannery H. A. Young 1879-8-4
Elatinaceae
NEBC: 00750647 Elatine minima (Nuttall) Fischer ex C. A. Meyer USA: Massachusetts Lynn: Lynn H. A. Young 1880
Entodontaceae
NEBC: 00796849 Entodon seductrix (Hedwig) Müller Halle USA: Massachusetts Hopkinton: [no additional data] H. A. Young 1881-4-13
NEBC: 00796850 Entodon seductrix (Hedwig) Müller Halle USA: Massachusetts Hopkinton: [no additional data] H. A. Young 1881-4-13
NEBC: 00796853 Entodon seductrix (Hedwig) Müller Halle USA: Massachusetts Revere: [data not captured] H. A. Young 1881-4-29
NEBC: 00850249 Pleurozium schreberi (Willdenow ex Bridel) Mitten USA: Massachusetts [data not captured] H. A. Young 1881-5-1
Equisetaceae
NEBC: 00683208 Equisetum arvense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00683211 Equisetum arvense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-4-27
GH: 00674552 Equisetum fluviatile Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1880-6-6
NEBC: 00674566 Equisetum fluviatile Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1880-6-6
NEBC: 00654149 Equisetum sylvaticum Linnaeus USA: Massachusetts Dedham: Dedham H. A. Young 1879-5-30
Ericaceae
A: 00350004 Arbutus menziesii Pursh USA: California H. A. Young 1888-3
NEBC: 00707929 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 01068737 Chamaedaphne calyculata (Linnaeus) Moench USA: Massachusetts Melrose: Melrose H. A. Young 1880-4-24
NEBC: 01068738 Chamaedaphne calyculata (Linnaeus) Moench USA: Massachusetts Melrose: Melrose H. A. Young 1880-4-24
NEBC: 01078470 Chimaphila umbellata cisatlantica (S. F. Blake) Hultén USA: Massachusetts Malden: Malden H. A. Young 1877-7
NEBC: 00461202 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Melrose: Melrose, Long Pond H. A. Young 1880-6-6
NEBC: 00461203 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Melrose: Melrose H. A. Young
NEBC: 00461223 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
NEBC: 01013830 Gaylussacia bigeloviana (Fernald) Sorrie & Weakley USA: Massachusetts Melrose: Melrose H. A. Young 1880
NEBC: 01013831 Gaylussacia bigeloviana (Fernald) Sorrie & Weakley USA: Massachusetts Melrose: Melrose, Long Pond H. A. Young 1880-6
NEBC: 01013832 Gaylussacia bigeloviana (Fernald) Sorrie & Weakley USA: Massachusetts Melrose: Melrose, Long Pond H. A. Young 1880
NEBC: 00553786 Monotropa uniflora Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1877-7
NEBC: 01069992 Orthilia secunda (Linnaeus) House USA: Massachusetts Malden: Malden, Linden H. A. Young 1879-7-13
NEBC: 01073211 Pyrola americana Sweet USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1879-7-13
NEBC: 01073409 Pyrola elliptica Nuttall USA: Massachusetts Malden: Malden H. A. Young 1877-6
NEBC: 00775922 Rhododendron maximum Linnaeus USA: Massachusetts Medfield: Medfield H. A. Young 1879-7-11
NEBC: 00770509 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00519454 Vaccinium corymbosum Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1877-6
NEBC: 00519503 Vaccinium corymbosum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
NEBC: 00517089 Vaccinium pallidum Aiton USA: Massachusetts Malden: Malden H. A. Young 1877-6
NEBC: 00517074 Vaccinium pallidum Aiton USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 00717862 Vaccinium uliginosum Linnaeus USA: New Hampshire North Conway H. A. Young 1877
NEBC: 00638207 Vaccinium vitis-idaea minus Loddiges USA: Maine Mount Desert Island: Mount Desert Island H. A. Young 1882-7-11
Eriocaulaceae
NEBC: 00855283 Eriocaulon aquaticum (Hill) Druce USA: Massachusetts Malden: Malden H. A. Young 1879-7-29
Euphorbiaceae
NEBC: 01078212 Acalypha gracilens A. Gray USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 01069449 Acalypha virginica Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1879-8-24
NEBC: 00699068 Chamaesyce maculata Gray USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00699069 Chamaesyce maculata Gray USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 00712774 Chamaesyce polygonifolia (Linnaeus) Small USA: Massachusetts Revere: Revere H. A. Young 1882-9-3
NEBC: 00699298 Chamaesyce vermiculata (Rafinesque) House USA: Massachusetts Natick: Natick H. A. Young 1880-7-13
NEBC: 00578106 Euphorbia cyparissias Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00578223 Euphorbia esula uralensis (Fischer ex Link) Dorn USA: Massachusetts Boston: Boston, Back Bay H. A. Young 1879-9-28
NEBC: 00578223 Euphorbia virgata Waldstein & Kitaibel USA: Massachusetts Boston: Boston, Back Bay H. A. Young 1879-9-28
Fabaceae
NEBC: 00562320 Amphicarpaea bracteata (Linnaeus) Fernald USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00562321 Amphicarpaea bracteata (Linnaeus) Fernald USA: Massachusetts Revere: Revere H. A. Young 1882-10-1
NEBC: 00747414 Apios americana Medikus USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 00712339 Astragalus alpinus brunetianus Fernald USA: Maine Caribou: Caribou H. A. Young 1881
GH: 02030958 Baptisia leucantha Torr. & A. Gray USA: Ohio Toledo: Toledo H. A. Young 1884-7-8
NEBC: 00747594 Baptisia tinctoria (Linnaeus) Ventenat USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 00747973 Desmodium canadense (Linnaeus) de Candolle USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
GH: 01921960 Desmodium canescens (Linnaeus) de Candolle USA: Ohio Toledo: Toledo H. A. Young 1883-8-26
GH: 01961177 Desmodium cuspidatum (Muhlenberg ex Willdenow) de Candolle ex G. Don USA: Ohio Toledo: Toledo H. A. Young 1883-8-26
NEBC: 00654437 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00654438 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 00558544 Desmodium nudiflorum (Linnaeus) de Candolle USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1879-8-18
NEBC: 00558562 Desmodium nudiflorum (Linnaeus) de Candolle USA: Massachusetts Malden: Malden H. A. Young 1878-8-23
NEBC: 00591572 Genista tinctoria Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877-6-23
GH: 00591573 Genista tinctoria Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877-6-23
GH: 02148078 Hylodesmum nudiflorum (Linnaeus) H. Ohashi & R. R. Mill USA: Ohio Toledo: Toledo H. A. Young 1883-9
NEBC: 00643188 Lathyrus japonicus glaber (Seringe) Fernald USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00643191 Lathyrus japonicus glaber (Seringe) Fernald USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00739842 Lespedeza capitata Michaux USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1880-8-18
NEBC: 00711647 Lespedeza capitata Michaux USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00711648 Lespedeza capitata Michaux USA: Massachusetts Revere: Revere H. A. Young 1882-9-10
NEBC: 00639458 Lespedeza frutescens (Linnaeus) Hornemann USA: Massachusetts Melrose: Malden, near Swain's Pond H. A. Young 1880-8-6
NEBC: 00711783 Lespedeza procumbens Michaux USA: Massachusetts Malden: Malden H. A. Young 1879
NEBC: 00565355 Lupinus perennis Linnaeus USA: Massachusetts Dedham: Dedham H. A. Young 1882-7-14
NEBC: 00534352 Medicago lupulina Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
NEBC: 00534354 Medicago lupulina Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879
NEBC: 00534462 Medicago polymorpha Linnaeus USA: Massachusetts Boston: South Boston H. A. Young 1878
NEBC: 00534707 Melilotus albus Medikus USA: Massachusetts Revere: Revere H. A. Young 1877
GH: 02130588 Orbexilum onobrychis (Nuttall) Rydberg USA: Ohio [data not captured] H. A. Young 1883-7-8
NEBC: 00578302 Robinia pseudoacacia Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00423941 Tephrosia virginiana (Linnaeus) Persoon USA: Massachusetts Blue Hill [Blue Hills Reservation] H. A. Young 1878-9-25
NEBC: 00501614 Trifolium arvense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-9-3
NEBC: 00581761 Trifolium aureum Pollich USA: Massachusetts Saugus: Saugus H. A. Young 1879
NEBC: 00586263 Trifolium aureum Pollich USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 00586440 Trifolium campestre Schreber USA: Massachusetts Saugus: Saugus H. A. Young 1879-6-18
NEBC: 00586443 Trifolium campestre Schreber USA: Massachusetts Malden: Malden H. A. Young 1882-8-1
NEBC: 00586683 Trifolium hybridum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882
NEBC: 00504814 Trifolium pratense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00504816 Trifolium pratense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00586898 Trifolium repens Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00586901 Trifolium repens Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
GH: 02345085 Vicia americana Muhlenberg ex Willdenow USA: Ohio Toledo: [data not captured] H. A. Young 1883-6-25
NEBC: 00463294 Vicia cracca Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877-7-29
NEBC: 00463278 Vicia cracca Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1878-7-29
Fagaceae
NEBC: 00567032 Castanea dentata (Marshall) Borkhausen USA: Massachusetts Andover: Andover H. A. Young 1882-9-12
NEBC: 00746309 Fagus grandifolia Ehrhart USA: New Hampshire Hancock: Hancock H. A. Young 1882-9-9
NEBC: 00354809 Quercus alba Linnaeus USA: Massachusetts Boston: W. [West] Roxbury H. A. Young 1881-5-20
NEBC: 00662148 Quercus alba Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 00662149 Quercus alba Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-9-10
NEBC: 00662150 Quercus alba Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-9-7
GH: 00662151 Quercus alba Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-7-6
NEBC: 00567253 Quercus bicolor Willdenow USA: Massachusetts Revere: Revere H. A. Young 1880-5-22
NEBC: 00567256 Quercus bicolor Willdenow USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
NEBC: 00662472 Quercus coccinea Münchhausen USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 00662473 Quercus coccinea Münchhausen USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
NEBC: 00662480 Quercus coccinea Münchhausen USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
NEBC: 00662481 Quercus coccinea Münchhausen USA: Massachusetts Revere: Revere H. A. Young 1882-10-1
NEBC: 00695293 Quercus ilicifolia Wangenheim USA: Massachusetts Malden: Malden H. A. Young 1881
NEBC: 00662610 Quercus ilicifolia Wangenheim USA: Massachusetts Malden: Malden H. A. Young 1881
NEBC: 00676069 Quercus prinoides Willdenow USA: Massachusetts Stoneham: Stoneham H. A. Young 1882-7-21
NEBC: 00676640 Quercus rubra Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882
NEBC: 00676641 Quercus rubra Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-13
NEBC: 00716352 Quercus velutina Lamarck USA: Massachusetts Winchester: Winchester H. A. Young 1881-6-12
NEBC: 00716369 Quercus velutina Lamarck USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 00716370 Quercus velutina Lamarck USA: Massachusetts Revere: Revere H. A. Young 1882-9-10
Fontinalaceae
NEBC: 00540684 Dichelyma capillaceum (Withering) Myrin USA: Massachusetts [data not captured] H. A. Young 1881-12-17
NEBC: 00540693 Dichelyma capillaceum (Withering) Myrin USA: Massachusetts Billerica: No. [North] Billerica, Concord ri... H. A. Young 1881-12-17
Funariaceae
NEBC: 00545280 Funaria hygrometrica Hedwig USA: Massachusetts Revere: Oak Island H. A. Young 1882-7-9
NEBC: 00545288 Funaria hygrometrica Hedwig USA: Massachusetts Winchester: [no additional data] H. A. Young 1881-6-12
NEBC: 00545290 Funaria hygrometrica Hedwig USA: Massachusetts Winchester: [no additional data] H. A. Young 1881-6-12
NEBC: 00545291 Funaria hygrometrica Hedwig USA: Massachusetts Winchester: [no additional data] H. A. Young 1881-6-12
NEBC: 00847349 Physcomitrium pyriforme (Hedwig) Hampe USA: Massachusetts Malden: [no additional data] H. A. Young 1881-5-3
NEBC: 00847371 Physcomitrium pyriforme (Hedwig) Hampe USA: Massachusetts Revere: [data not captured] H. A. Young 1882-7-9
Gentianaceae
NEBC: 00375289 Bartonia tenella Willdenow USA: Massachusetts Dedham: H. A. Young 1879-9-24
NEBC: 00375289 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Dedham: H. A. Young 1879-9-24
NEBC: 00726491 Gentiana andrewsii Grisebach USA: Massachusetts Revere: Revere H. A. Young 1882-10-1
GH: 02167937 Gentianella quinquefolia occidentalis (A. Gray) J. M. Gillett USA: Ohio Toledo: Toledo H. A. Young 1883-10-14
NEBC: 00375247 Gentianopsis crinita (Froelich) Ma USA: Massachusetts Melrose: Opposite cascade [Middlesex Fells R... H. A. Young 1878-9
NEBC: 00574832 Menyanthes trifoliata minor Rafinesque USA: Massachusetts Malden: Malden H. A. Young 1877
Georgiaceae
NEBC: 01132721 Tetraphis pellucida Hedwig USA: Massachusetts Malden: [no additional data] H. A. Young 1881-4-24
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: 01070288 Geranium bicknellii Britton USA: Massachusetts Revere: Revere H. A. Young 1880
NEBC: 01067554 Geranium carolinianum confertiflorum Fernald USA: Massachusetts Revere: Revere H. A. Young 1878-6-23
NEBC: 01068312 Geranium maculatum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01068313 Geranium maculatum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
NEBC: 01070508 Geranium robertianum Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1877
Grimmiaceae
NEBC: 00836400 Hedwigia ciliata (Hedwig) P. Beauvois USA: Massachusetts Malden: [no additional data] H. A. Young 1881-4
NEBC: 00899374 Schistidium apocarpum (Hedwig) Bruch & Schimper USA: Massachusetts Malden: [no additional data] H. A. Young 1881-4-24
Haloragaceae
NEBC: 01071010 Myriophyllum sibiricum Komarov USA: Massachusetts Cambridge: West Cambridge, Fresh Pond H. A. Young 1879-9-21
NEBC: 01071203 Proserpinaca palustris crebra Fernald & Griscom USA: Massachusetts Revere: Revere H. A. Young 1877
Hamamelidaceae
NEBC: 00640386 Hamamelis virginiana Linnaeus USA: New Hampshire North Conway H. A. Young 1877
NEBC: 00640518 Hamamelis virginiana Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
Hydrocharitaceae
NEBC: 00635004 Elodea nuttallii (Planchon) H. St. John USA: Massachusetts Cambridge: Cambridge, Fresh Pond H. A. Young 1879-9-21
NEBC: 00635116 Vallisneria americana Michaux USA: Massachusetts Lynn: Lynn H. A. Young 1879-8-31
Hylocomiaceae
NEBC: 00839650 Hylocomium splendens (Hedwig) Schimper USA: Massachusetts Melrose: Swain's Pond H. A. Young 1881-11-6
Hypericaceae
NEBC: 00715263 Hypericum canadense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00715264 Hypericum canadense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00773154 Hypericum ellipticum Hooker USA: Massachusetts Wilmington: Wilmington H. A. Young 1879-7-4
NEBC: 00504547 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00774486 Hypericum majus (A. Gray) Britton USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00774488 Hypericum majus (A. Gray) Britton USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 00765288 Hypericum perforatum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00765289 Hypericum perforatum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-16
NEBC: 00774732 Hypericum punctatum Lamarck USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00774733 Hypericum punctatum Lamarck USA: Massachusetts Revere: Revere H. A. Young 1882-8-13
NEBC: 00774735 Hypericum punctatum Lamarck USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 00760031 Triadenum virginicum (Linnaeus) Rafinesque USA: Massachusetts Revere: Revere H. A. Young 1877
Hypnaceae
NEBC: 00800122 Callicladium haldaneanum (Greville) H. A. Crum USA: Massachusetts Malden: [no additional data] H. A. Young 1881-5-1
NEBC: 00837089 Herzogiella striatella (Bridel) Z. Iwatsuki USA: Massachusetts Malden: [no additional data] H. A. Young 1881-5-25
NEBC: 00838174 Homomallium adnatum (Hedwig) Brotherus USA: Massachusetts Revere: [data not captured] H. A. Young 1882-7-9
NEBC: 00840536 Hypnum cupressiforme Hedwig USA: New Hampshire South Lyndeborogh: [data not captured] H. A. Young 1881-8-2
NEBC: 00840541 Hypnum cupressiforme Hedwig USA: Massachusetts Malden: [no additional data] H. A. Young 1881-5-25
NEBC: 00840542 Hypnum cupressiforme Hedwig USA: Massachusetts Revere: [data not captured] H. A. Young 1882-6
NEBC: 00840547 Hypnum cupressiforme Hedwig USA: Massachusetts Nahant: [no additional data] H. A. Young 1881-5-8
NEBC: 00840791 Hypnum cupressiforme imponens (Hedwig) Boulay USA: Massachusetts Billerica: No. [North] Billerica H. A. Young 1881-12-17
NEBC: 00841622 Hypnum pallescens (Hedwig) P. Beauvois USA: Massachusetts Billerica: No. [North] Billerica H. A. Young 1881-12-17
NEBC: 00920772 Pylaisiella selwynii (Kindberg) H. A. Crum, Steere & L. E. Anderson USA: Massachusetts Hopkinton: [no additional data] H. A. Young 1881-4-15
NEBC: 00920786 Pylaisiella selwynii (Kindberg) H. A. Crum, Steere & L. E. Anderson USA: Massachusetts Hopkinton: [no additional data] H. A. Young 1881-4-15
Iridaceae
GH: 01700984 Iris brevicaulis Rafinesque USA: Ohio Toledo: Toledo H. A. Young 1883-7-1
NEBC: 00463398 Iris prismatica Pursh USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00463404 Iris prismatica Pursh USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 01044449 Iris versicolor Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00894126 Sisyrinchium montanum crebrum Fernald USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
NEBC: 00894128 Sisyrinchium montanum crebrum Fernald USA: Massachusetts Revere: Revere H. A. Young 1877
Juglandaceae
NEBC: 00567925 Carya ovata (Miller) K. Koch USA: Massachusetts Revere: Revere H. A. Young 1882-9-17
NEBC: 00567928 Carya ovata (Miller) K. Koch USA: Massachusetts Revere: Revere H. A. Young 1882-10-1
Juncaceae
NEBC: 00864345 Juncus acuminatus lancifolia Michaux USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 01025706 Juncus balticus littoralis (Engelmann) Snogerup USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 01174901 Juncus bufonius Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 01174903 Juncus bufonius Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-6-23
NEBC: 00859216 Juncus gerardii Loiseleur-Deslongchamps USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00859217 Juncus gerardii Loiseleur-Deslongchamps USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 01045752 Juncus militaris Bigelow USA: Massachusetts Andover: Andover H. A. Young 1882-7-14
NEBC: 00860841 Juncus platyphyllus (Wiegand) Fernald USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 00865359 Luzula multiflora (Ehrhart) Lejeune USA: Massachusetts Revere: Revere H. A. Young 1878-5-19
NEBC: 00865360 Luzula multiflora (Ehrhart) Lejeune USA: Massachusetts Revere: Revere H. A. Young 1882-5-28
GH: 00725730 Luzula spicata Linnaeus USA: New Hampshire Mount Washington H. A. Young 1877
NEBC: 00725731 Luzula spicata Linnaeus USA: New Hampshire Mount Washington H. A. Young 1877
Juncaginaceae
NEBC: 00684098 Triglochin maritima Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
NEBC: 00684099 Triglochin maritima Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-5-24
Lamiaceae
GH: 01580961 Agastache nepetoides (Linnaeus) Kuntze USA: Ohio Toledo: Toledo H. A. Young 1883-8-26
NEBC: 00745522 Agastache scrophulariifolia (Willdenow) Kuntze USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00745526 Agastache scrophulariifolia (Willdenow) Kuntze USA: Massachusetts Revere: Revere H. A. Young 1882-8-13
NEBC: 00696419 Collinsonia canadensis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-10-1
NEBC: 00685096 Galeopsis bifida Boenninghausen USA: New Hampshire North Conway H. A. Young 1877
NEBC: 00562597 Glechoma hederacea Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00505852 Hedeoma pulegioides (Linnaeus) Persoon USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00505853 Hedeoma pulegioides (Linnaeus) Persoon USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 00749226 Lamium amplexicaule Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00558316 Leonurus cardiaca Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00658510 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 00658512 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00658765 Lycopus uniflorus Michaux USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00759369 Mentha arvensis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00611461 Mentha piperita Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00642128 Monarda fistulosa mollis (Linnaeus) Bentham USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00642131 Monarda fistulosa mollis (Linnaeus) Bentham USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
GH: 01599305 Monarda fistulosa mollis (Linnaeus) Bentham USA: Ohio Toledo: Toledo H. A. Young 1883-8-11
NEBC: 00759132 Nepeta cataria Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00591158 Physostegia virginiana (Linnaeus) Bentham USA: Massachusetts Malden: Malden H. A. Young 1878
GH: 01598515 Physostegia virginiana (Linnaeus) Bentham USA: Ohio Toledo: Toledo H. A. Young 1883-9-10
NEBC: 00751836 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00751838 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
GH: 01596430 Pycnanthemum virginianum (Linnaeus) B. L. Robinson & Fernald USA: Ohio Toledo: Toledo H. A. Young 1883
NEBC: 00686236 Scutellaria galericulata Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00762385 Scutellaria lateriflora Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00581025 Teucrium canadense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 00581026 Teucrium canadense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00630465 Trichostema dichotomum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
Lauraceae
NEBC: 00504973 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Malden: Malden H. A. Young 1877-7
NEBC: 00936349 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Malden: Malden H. A. Young 1878-4-20
NEBC: 00683030 Sassafras albidum (Nuttall) Nees USA: Massachusetts Malden: Malden, Linden Heights H. A. Young 1877-6
NEBC: 00683031 Sassafras albidum (Nuttall) Nees USA: Massachusetts Malden: Malden, Linden Heights H. A. Young 1881-5-21
NEBC: 00683040 Sassafras albidum (Nuttall) Nees USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
Lentibulariaceae
GH: 00568220 Utricularia cornuta Michaux USA: Massachusetts Melrose: Melrose, Long Pond H. A. Young 1879-9-7
NEBC: 00568221 Utricularia cornuta Michaux USA: Massachusetts Melrose: Melrose, Long Pond H. A. Young 1879-9-7
NEBC: 00664372 Utricularia radiata Small USA: Massachusetts Walpole: Walpole, Highland Lake Grove H. A. Young 1878-8-20
Leskeaceae
NEBC: 00844069 Leskea polycarpa Hedwig USA: Massachusetts Billerica: N. [North] Billerica H. A. Young 1881-12-17
Leucobryaceae
NEBC: 00844472 Leucobryum glaucum (Hedwig) Angstrom USA: Massachusetts Malden: [no additional data] H. A. Young 1881-5-1
Liliaceae
NEBC: 00560558 Clintonia borealis (Aiton) Rafinesque USA: Massachusetts Dedham: Dedham H. A. Young 1877-5-30
NEBC: 00880612 Erythronium americanum Ker Gawler USA: Massachusetts Revere: Revere H. A. Young 1882-5-28
NEBC: 00880616 Erythronium americanum Ker Gawler USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00567628 Hemerocallis fulva (Linnaeus) Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00673369 Lilium canadense Linnaeus USA: Massachusetts Woburn: Woburn, Near Montvale, B. & L. R.R. ... H. A. Young 1882-7-21
NEBC: 00673370 Lilium canadense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-7-6
NEBC: 00673374 Lilium canadense Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 01182613 Lilium philadelphicum Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1877-7-7
NEBC: 01182622 Lilium philadelphicum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 00505533 Maianthemum canadense Desfontaines USA: Massachusetts Revere: Revere H. A. Young 1877-5-24
NEBC: 00505534 Maianthemum canadense Desfontaines USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
GH: 00868215 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Oak Island H. A. Young 1877
NEBC: 00868217 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Oak Island H. A. Young 1882-6-11
NEBC: 00868218 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Oak Island H. A. Young 1882-6-18
NEBC: 00868219 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 01182903 Maianthemum stellatum (Linnaeus) Link USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01049096 Polygonatum pubescens (Willdenow) Pursh USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
NEBC: 00575917 Trillium cernuum Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 00810597 Trillium undulatum Willdenow USA: Massachusetts Dedham: Dedham H. A. Young 1882
NEBC: 00810807 Uvularia perfoliata Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
NEBC: 00810814 Uvularia perfoliata Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1876-5-24
NEBC: 00869693 Uvularia sessilifolia Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878-5-4
NEBC: 00869698 Uvularia sessilifolia Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-5-28
Limnanthaceae
GH: 01181169 Floerkea proserpinacoides Willdenow USA: Ohio Presque Isle H. A. Young 1886-5-23
Linaceae
NEBC: 00761209 Linum usitatissimum Linnaeus USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878
GH: 02054181 Linum usitatissimum Linnaeus USA: Ohio Toledo: Toledo H. A. Young 1885-6
NEBC: 01070593 Linum virginianum Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1879-7-26
Lobeliaceae
NEBC: 00698863 Lobelia inflata Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1877
GH: 01799017 Lobelia siphilitica Linnaeus USA: Ohio Toledo: Toledo H. A. Young 1883-8-26
NEBC: 00725271 Lobelia spicata Lamarck USA: Massachusetts Revere: Revere H. A. Young 1877
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
Lythraceae
NEBC: 01026290 Decodon verticillatus (Linnaeus) Elliott USA: Massachusetts Malden: Malden H. A. Young 1877-8-2
NEBC: 00612333 Lythrum hyssopifolia Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877-8-12
NEBC: 00612335 Lythrum hyssopifolia Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
Malvaceae
NEBC: 00751258 Abutilon theophrasti Medikus USA: Massachusetts Chelsea: Chelsea H. A. Young 1879-9-6
GH: 02201238 Hibiscus moscheutos Linnaeus USA: Ohio Toledo: Toledo H. A. Young 1884-8-3
GH: 02201739 Malva moschata Linnaeus USA: Ohio Alexis H. A. Young 1885-6
Mniaceae
NEBC: 00845833 Mnium hornum Hedwig USA: Massachusetts Revere: [data not captured] H. A. Young 1882-7-2
NEBC: 00847724 Plagiomnium affine (Blandow ex Funck) T. J. Koponen USA: Massachusetts Revere: [data not captured] H. A. Young 1883-4-30
Myricaceae
NEBC: 00563347 Morella pensylvanica (Mirbel) Kartesz USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00565125 Myrica gale Linnaeus USA: Massachusetts Lynn: Borders of Sluice Pond H. A. Young 1880-7-5
Neckeraceae
NEBC: 01133285 Thamnobryum alleghaniense (Müller Halle) Nieuwland USA: Massachusetts Melrose: Cascade rocks [Middlesex Fells Rese... H. A. Young 1881-5-2
NEBC: 01133288 Thamnobryum alleghaniense (Müller Halle) Nieuwland USA: Massachusetts Melrose: Cascade Rocks [Middlesex Fells Rese... H. A. Young 1881-5-3
Nyssaceae
NEBC: 01010429 Nyssa sylvatica Marshall USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
Oleaceae
NEBC: 00578880 Ligustrum vulgare Linnaeus USA: Massachusetts Malden: Malden, Linden Heights H. A. Young 1877-6
Onagraceae
NEBC: 01039475 Chamaenerion angustifolium (Linnaeus) Scopoli USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01039476 Chamaenerion angustifolium (Linnaeus) Scopoli USA: Massachusetts Revere: Revere H. A. Young 1882-7-30
GH: 01674441 Circaea alpina Linnaeus USA: Ohio Delphos H. A. Young 1884-7-15
NEBC: 01073710 Circaea canadensis canadensis (Linnaeus) Hill USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 01073729 Circaea canadensis canadensis (Linnaeus) Hill USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 01073731 Circaea canadensis canadensis (Linnaeus) Hill USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 01074806 Epilobium ciliatum Rafinesque USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01074808 Epilobium ciliatum Rafinesque USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 01057722 Epilobium leptophyllum Rafinesque USA: Massachusetts Malden: Malden H. A. Young 1879-7-29
NEBC: 00745874 Ludwigia palustris (Linnaeus) Elliott USA: Massachusetts Revere: Revere H. A. Young 1877-6-23
NEBC: 01026448 Oenothera biennis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-9-10
NEBC: 01026449 Oenothera biennis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-30
NEBC: 00568533 Oenothera perennis Linnaeus USA: Massachusetts Revere: revere H. A. Young 1877
Ophioglossaceae
NEBC: 00690345 Botrychium virginianum (Linnaeus) Swartz USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
Orchidaceae
NEBC: 00463562 Arethusa bulbosa Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 00463796 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Malden: Malden H. A. Young 1877
AMES: 02066013 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Ohio Toledo: [no additional data] H. A. Young 1884-5-18
NEBC: 00462091 Corallorhiza maculata (Rafinesque) Rafinesque USA: Massachusetts Dedham: Dedham H. A. Young 1878-9-24
NEBC: 01021086 Corallorhiza trifida Châtelain USA: Massachusetts Dedham: Dedham H. A. Young 1879-5-30
NEBC: 01021087 Corallorhiza trifida Châtelain USA: Massachusetts Dedham: Dedham H. A. Young 1879-5-30
NEBC: 00728499 Galearis spectabilis (Linnaeus) Rafinesque USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
GH: 02029016 Liparis liliifolia (Linnaeus) Richard ex Lindley USA: Ohio Toledo: [no additional data] H. A. Young 1883-7-1
NEBC: 00462706 Platanthera lacera (Michaux) G. Don USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00485080 Platanthera psycodes (Linnaeus) Lindley USA: Massachusetts Malden: Malden H. A. Young 1879-7-29
NEBC: 00569809 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 01056534 Spiranthes cernua (Linnaeus) Richard USA: Massachusetts Revere: Revere H. A. Young 1879-9-7
NEBC: 01063149 Spiranthes lacera (Rafinesque) Rafinesque USA: Massachusetts Revere: Revere H. A. Young 1879-7-27
Orobanchaceae
NEBC: 00762965 Agalinis maritima (Rafinesque) Rafinesque USA: Massachusetts Revere: Revere H. A. Young 1877
GH: 00762966 Agalinis maritima (Rafinesque) Rafinesque USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 00762968 Agalinis maritima (Rafinesque) Rafinesque USA: Massachusetts Revere: Revere H. A. Young 1882-9-3
NEBC: 00645475 Agalinis paupercula (A. Gray) Britton USA: Massachusetts Revere: Revere H. A. Young 1882-9-3
NEBC: 00664013 Agalinis tenuifolia (Vahl) Rafinesque USA: Massachusetts Malden: Malden H. A. Young 1877
GH: 02034680 Agalinis tenuifolia (Vahl) Rafinesque USA: Ohio Toledo: Toledo H. A. Young 1883-9
GH: 00664168 Aureolaria flava (Linnaeus) Farwell USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00664173 Aureolaria flava (Linnaeus) Farwell USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 00664174 Aureolaria flava (Linnaeus) Farwell USA: Massachusetts Revere: Revere H. A. Young 1882-8-27
NEBC: 00731021 Aureolaria grandiflora (Bentham) Pennell USA: Massachusetts Melrose: Malden, near Swain's Pond H. A. Young 1878-7-27
NEBC: 00561446 Aureolaria pedicularia (Linnaeus) Rafinesque USA: Massachusetts Melrose: Malden, near Swain's Pond H. A. Young 1877
NEBC: 00630757 Epifagus virginiana (Linnaeus) W. P. C. Barton USA: New Hampshire Hancock: Hancock H. A. Young 1882-9-9
NEBC: 00731071 Melampyrum lineare Desrousseaux USA: Massachusetts Malden: Malden H. A. Young 1877
NEBC: 00731302 Orobanche uniflora Linnaeus USA: Massachusetts Winchester: Winchester H. A. Young 1881-6-12
NEBC: 00731307 Orobanche uniflora Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 00503159 Pedicularis canadensis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-5-28
NEBC: 00679583 Rhinanthus minor Linnaeus USA: Maine Mount Desert Island: Mount Desert Island H. A. Young 1882
Orthotrichaceae
NEBC: 00824211 Orthotrichum strangulatum P. Beauvois USA: Massachusetts Revere: [data not captured] H. A. Young 1882-10-2
NEBC: 01136627 Ulota hutchinsiae (Smith) Hammar USA: Massachusetts Revere: [data not captured] H. A. Young 1882-7-16
Oxalidaceae
NEBC: 01013425 Oxalis stricta Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 01013426 Oxalis stricta Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
NEBC: 01013427 Oxalis stricta Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
Pallaviciniaceae
NEBC: 00811168 Pallavicinia lyellii (Hooker) Gray USA: Massachusetts Chestnut Hill, Hammond's Pond H. A. Young 1894-10
NEBC: 00811169 Pallavicinia lyellii (Hooker) Gray USA: Massachusetts North Bellerica H. A. Young 1881-11-6
Papaveraceae
NEBC: 00722072 Corydalis sempervirens (Linnaeus) Persoon USA: Massachusetts Malden: Malden H. A. Young 1877-5-30
GH: 01739487 Dicentra cucullaria (Linnaeus) Bernhardi USA: Ohio Toledo: Toledo H. A. Young 1883-4-29
GH: 01739490 Dicentra cucullaria (Linnaeus) Bernhardi USA: Ohio Toledo: Toledo H. A. Young 1886-5-26
NEBC: 00583975 Sanguinaria canadensis Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1877-4-22
Pelliaceae
NEBC: 00811170 Pellia epiphylla (Linnaeus) Corda USA: Massachusetts Melrose, H. A. Young 1881-5-3
NEBC: 00811171 Pellia epiphylla (Linnaeus) Corda USA: Massachusetts Lynnfield H. A. Young 1881-5-21
Penthoraceae
NEBC: 01028521 Penthorum sedoides Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
Phrymaceae
GH: 01843417 Phryma leptostachya Linnaeus USA: Ohio Toledo: Toledo H. A. Young 1883-9
Pinaceae
A: 00246939 Pinus attenuata Lemmon USA: California [no additional data] H. A. Young 1888-8
A: 00357198 Pinus sabiniana Douglas USA: California Napa Co. Cal. H. A. Young 1888-4
NEBC: 00629522 Pinus strobus Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1881-6-17
Plagiotheciaceae
NEBC: 00849021 Plagiothecium denticulatum (Hedwig) Schimper USA: Massachusetts Melrose: Cascade region [Middlesex Fells Res... H. A. Young 1881-5-3
NEBC: 00849324 Plagiothecium sylvaticum (Bridel) Schimper USA: Massachusetts Malden: Pine Bank [Park] H. A. Young 1881-11-6
Plantaginaceae
NEBC: 00745117 Callitriche heterophylla Pursh USA: Massachusetts Everett: Everett, back of Woodlawn Cemetery H. A. Young 1878
NEBC: 00736658 Chelone glabra Linnaeus USA: Massachusetts Everett: Everett, back of Woodlawn Cemetery H. A. Young 1879
NEBC: 00502265 Gratiola aurea Muhlenberg USA: Massachusetts Lynn: Lynn H. A. Young 1880-8-18
GH: 00502269 Gratiola aurea Muhlenberg USA: Massachusetts Lynn: Lynn H. A. Young 1880-8-18
NEBC: 00502266 Gratiola aurea Muhlenberg USA: Massachusetts Lynn: Lynn H. A. Young 1880-8-18
NEBC: 00745292 Gratiola neglecta Torrey USA: Massachusetts Lynn: Lynn H. A. Young 1879-8-31
NEBC: 00633634 Linaria vulgaris Miller USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 00650182 Nuttallanthus canadensis (Linnaeus) D. A. Sutton USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 00650186 Nuttallanthus canadensis (Linnaeus) D. A. Sutton USA: Massachusetts Revere: Revere H. A. Young 1877
GH: 02120350 Penstemon hirsutus (Linnaeus) Willdenow USA: Ohio Toledo: [data not captured] H. A. Young 1883-6-25
GH: 00617059 Plantago lanceolata Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-5-10
NEBC: 00617915 Plantago major Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 00617921 Plantago major Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1881-8-1
NEBC: 00670141 Plantago maritima juncoides (Lamarck) A. Gray USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 00670143 Plantago maritima juncoides (Lamarck) A. Gray USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
NEBC: 00670348 Plantago rugelii Decaisne USA: Massachusetts Revere: Revere H. A. Young 1881-8-1
NEBC: 00670349 Plantago rugelii Decaisne USA: Massachusetts Revere: Revere H. A. Young 1882-7-11
GH: 01805298 Veronica anagallis-aquatica Linnaeus USA: Ohio [data not captured] H. A. Young 1884-8-2
NEBC: 00375638 Veronica arvensis Linnaeus USA: Massachusetts Stoneham: Bear Hill [Middlesex Fells Reserva... H. A. Young 1881-6-17
NEBC: 00656543 Veronica arvensis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
NEBC: 00656544 Veronica arvensis Linnaeus USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1878
NEBC: 00561861 Veronica peregrina xalapensis (Kunth) Pennell USA: Massachusetts Revere: Revere H. A. Young 1877
NEBC: 00375583 Veronica scutellata Linnaeus USA: Massachusetts Malden: H. A. Young 1877
NEBC: 00579236 Veronica serpyllifolia Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00579237 Veronica serpyllifolia Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1877
GH: 01811729 Veronica serpyllifolia Linnaeus USA: Indiana [data not captured] H. A. Young 1886-5-1
Plumbaginaceae
NEBC: 00729697 Limonium carolinianum (Walter) Britton USA: Massachusetts Revere: Revere H. A. Young 1882-7-3
NEBC: 00729699 Limonium carolinianum (Walter) Britton USA: Massachusetts Revere: Revere H. A. Young 1877
Poaceae
NEBC: 00622281 Agrostis capillaris Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-7-6
NEBC: 00622282 Agrostis capillaris Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-30
NEBC: 01178505 Agrostis perennans (Walter) Tuckerman USA: Massachusetts Malden: Malden H. A. Young 1878
NEBC: 01178514 Agrostis perennans (Walter) Tuckerman USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 01175773 Agrostis scabra Willdenow USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
NEBC: 01175774 Agrostis scabra Willdenow USA: Massachusetts Revere: Revere H. A. Young 1882-8-20
NEBC: 01175775 Agrostis scabra Willdenow USA: Massachusetts Revere: Revere H. A. Young 1879-7-5
NEBC: 00835127 Agrostis stolonifera Linnaeus USA: Massachusetts Malden: Malden H. A. Young 1880
GH: 00835139 Agrostis stolonifera Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 00835140 Agrostis stolonifera Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 00835327 Agrostis stolonifera palustris (Hudson) Farwell USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
NEBC: 00622445 Alopecurus geniculatus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-5-20
NEBC: 00622543 Alopecurus pratensis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-11
NEBC: 00622544 Alopecurus pratensis Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-6-26
GH: 00689782 Ammophila breviligulata Fernald USA: Massachusetts Revere: Revere H. A. Young 1882-9-3
NEBC: 00689783 Ammophila breviligulata Fernald USA: Massachusetts Revere: Revere H. A. Young 1882-9-3
NEBC: 00764132 Andropogon gerardi Vitman USA: Massachusetts Hopkinton: Hopkinton H. A. Young 1879-8-31
NEBC: 00764145 Andropogon gerardi Vitman USA: Massachusetts Revere: Revere H. A. Young 1879-9-10
NEBC: 01175862 Anthoxanthum nitens (Weber) Y. Schouten & J. F. Veldkamp USA: Massachusetts Revere: Revere H. A. Young 1879-5-4
NEBC: 01175864 Anthoxanthum nitens (Weber) Y. Schouten & J. F. Veldkamp USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
GH: 01175866 Anthoxanthum nitens (Weber) Y. Schouten & J. F. Veldkamp USA: Massachusetts Revere: Revere H. A. Young 1878-5-4
NEBC: 00609012 Anthoxanthum odoratum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1879-5-27
NEBC: 00609013 Anthoxanthum odoratum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-18
NEBC: 00609014 Anthoxanthum odoratum Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
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: 00863135 Bromus kalmii A. Gray USA: Massachusetts Malden: Malden H. A. Young 1879-7-13
GH: 00609817 Bromus secalinus Linnaeus USA: Massachusetts Boston: South Boston H. A. Young 1879-6-21
NEBC: 00609827 Bromus secalinus Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1878
NEBC: 00595004 Bromus sterilis Linnaeus USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1879-6-20
NEBC: 00579969 Bromus tectorum Linnaeus USA: Massachusetts Boston: Boston, Back bay H. A. Young 1879-7-22
GH: 01045602 Calamagrostis canadensis (Michaux) P. Beauvois USA: Massachusetts Revere: Revere H. A. Young 1879-6-24
NEBC: 01045603 Calamagrostis canadensis (Michaux) P. Beauvois USA: Massachusetts Revere: Revere H. A. Young 1879-6-24
GH: 01045604 Calamagrostis canadensis (Michaux) P. Beauvois USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
NEBC: 01045605 Calamagrostis canadensis (Michaux) P. Beauvois USA: Massachusetts Revere: Revere H. A. Young 1882-7-9
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
NEBC: 01178222 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 01178223 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Massachusetts Boston: So. [South] Boston filling H. A. Young 1879-9-25
NEBC: 01178225 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
NEBC: 00737382 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
GH: 00737383 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 00737384 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
NEBC: 00737641 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Revere: Revere H. A. Young 1882-7-23
NEBC: 00737623 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Malden: Malden H. A. Young 1879
NEBC: 00764560 Dichanthelium boreale (Nash) Freckmann USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
GH: 00764561 Dichanthelium boreale (Nash) Freckmann USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
GH: 00764562 Dichanthelium boreale (Nash) Freckmann USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
GH: 00635737 Dichanthelium depauperatum (Muhlenberg) Gould USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1879-6-17
NEBC: 00635748 Dichanthelium depauperatum (Muhlenberg) Gould USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1879-6-17
NEBC: 00705133 Dichanthelium dichotomum (Linnaeus) Gould USA: Massachusetts Malden: Malden H. A. Young 1879
GH: 01151082 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts Revere: Revere H. A. Young 1878-7-7
NEBC: 01151084 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts Revere: Revere H. A. Young 1882-6-25
NEBC: 00609545 Digitaria sanguinalis (Linnaeus) Scopoli USA: Massachusetts Revere: Revere H. A. Young 1882-8-13
NEBC: 00609546 Digitaria sanguinalis (Linnaeus) Scopoli USA: Massachusetts Revere: Revere H. A. Young 1878-9-20
NEBC: 00864409 Distichlis spicata (Linnaeus) Greene USA: Massachusetts Revere: Revere H. A. Young 1882-8-6
GH: 00864410 Distichlis spicata (Linnaeus) Greene USA: Massachusetts Revere: Revere H. A. Young 1882-8-13
NEBC: 00864411 Distichlis spicata (Linnaeus) Greene USA: Massachusetts Revere: Revere H. A. Young 1882-8-13
GH: 00375594 Eatonia dudleyi Vasey USA: Massachusetts Melrose: near Cascade [Middlesex Fells Reser... H. A. Young 1879-6-7
NEBC: 00609686 Echinochloa crus-galli (Linnaeus) P. Beauvois USA: Massachusetts Revere: Revere H. A. Young 1879-9-20
NEBC: 00609687 Echinochloa crus-galli (Linnaeus) P. Beauvois USA: Massachusetts Revere: Revere H. A. Young 1882-8-13
NEBC: 00865794 Elymus hystrix Linnaeus USA: Massachusetts Oak Island H. A. Young 1882-7-23
NEBC: 00865795 Elymus hystrix Linnaeus USA: Massachusetts Revere: Revere H. A. Young 1882-7-16
GH: 00594590 Elymus repens (Linnaeus) Gould USA: Massachusetts Revere: Revere H. A. Young 1882-7-2
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