<< < Previous Adiantaceae NEBC: 00678047 Cryptogramma stelleri (S. G. Gmelin) Prantl USA: Vermont Hartford: Hartford J. H. Sears 1905-8-25
Amaranthaceae GH: 00741335 Amaranthus cannabinus (Linnaeus) J. D. Sauer USA: Massachusetts Newbury: Newbury J. H. Sears
NEBC: 00741338 Amaranthus cannabinus (Linnaeus) J. D. Sauer USA: Massachusetts Newbury: Newbury J. H. Sears 1890-8-10
NEBC: 00741339 Amaranthus cannabinus (Linnaeus) J. D. Sauer USA: Massachusetts Newbury: Newbury J. H. Sears 1896-8-6
NEBC: 00741342 Amaranthus cannabinus (Linnaeus) J. D. Sauer USA: Massachusetts Rowley: Rowley J. H. Sears 1904-8-4
GH: 00741343 Amaranthus cannabinus (Linnaeus) J. D. Sauer USA: Massachusetts Rowley: Rowley J. H. Sears 1889
GH: 00741344 Amaranthus cannabinus (Linnaeus) J. D. Sauer USA: Massachusetts Rowley: Rowley J. H. Sears 1888-6-10
GH: 00741345 Amaranthus cannabinus (Linnaeus) J. D. Sauer USA: Massachusetts Rowley: Rowley J. H. Sears 1904-8-4
Amblystegiaceae FH: 00800321 Calliergon cordifolium (Hedwig) Kindberg USA: New Hampshire [data not captured] J. H. Sears
FH: 00795661 Drepanocladus uncinatus (Hedwig) Warnstorf USA: New Hampshire [data not captured] J. H. Sears
Anacardiaceae A: 00772321 Toxicodendron vernix (Linnaeus) Kuntze USA: Massachusetts Middleton: Middleton J. H. Sears 1887-6-28
Apiaceae GH: 01051829 Lilaeopsis chinensis (Linnaeus) Kuntze USA: Massachusetts Ipswich: Ipswich J. H. Sears 1887-6-20
GH: 01081178 Osmorhiza claytonii (Michaux) C. B. Clarke USA: Vermont Royalton: Royalton J. H. Sears 1907
NEBC: 01009535 Osmorhiza longistylis (Torrey) de Candolle USA: Massachusetts Danvers: Danvers J. H. Sears 1887-6-1
NEBC: 01009540 Osmorhiza longistylis (Torrey) de Candolle USA: Massachusetts Marblehead: Marblehead J. H. Sears 1885-6-16
NEBC: 00483451 Sanicula marilandica Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1885-7-18
GH: 01025379 Sanicula odorata (Raf.) K.M. Pryer & L.R. Phillippe USA: Massachusetts Newbury: Newbury J. H. Sears 1902-6-28
GH: 01009660 Sium suave Walter USA: Massachusetts Rowley: Rowley J. H. Sears 1904-8-4
GH: 01009661 Sium suave Walter USA: Massachusetts Rowley: Rowley J. H. Sears 1904-8-4
GH: 00587046 Zizia aurea (Linnaeus) W. D. J. Koch USA: Massachusetts Boxford: Boxford J. H. Sears 1902-8-6
GH: 00587047 Zizia aurea (Linnaeus) W. D. J. Koch USA: Massachusetts Boxford: Boxford J. H. Sears 1902-6-1
Aristolochiaceae GH: 00762033 Asarum canadense Linnaeus USA: Connecticut Newington: Newington J. H. Sears 1904-5-6
Asclepiadaceae NEBC: 00572813 Asclepias incarnata pulchra [delete] (Ehrhart ex Willdenow) Woodson USA: Massachusetts Peabody: Peabody J. H. Sears 1896-7-8
GH: 00562743 Cynanchum louiseae Kartesz & Gandhi USA: Massachusetts Newburyport: Newburyport J. H. Sears 1897-7
Aspidiaceae NEBC: 00727654 Polystichum ée (Spenner) Fée USA: Vermont Royalton: Royalton J. H. Sears 1908-8-20
Aspleniaceae NEBC: 00701002 Asplenium platyneuron (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Danvers: Danvers J. H. Sears 1901-8-20
NEBC: 00701011 Asplenium platyneuron (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Topsfield: Topsfield J. H. Sears 1901-9-3
NEBC: 00701195 Asplenium trichomanes Linnaeus USA: Vermont Royalton: Royalton J. H. Sears 1908-8-20
NEBC: 00701194 Asplenium trichomanes Linnaeus USA: Vermont Royalton: Royalton J. H. Sears 1908
NEBC: 00631541 Asplenium trichomanes Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1901-8-20
Asteraceae NEBC: 00566540 Ambrosia trifida Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-8-20
GH: 00566541 Ambrosia trifida Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-7-26
GH: 01007302 Antennaria howellii canadensis (Greene) Bayer USA: Massachusetts Ipswich: Ipswich J. H. Sears 1901-7-12
GH: 01065575 Antennaria howellii neodioica (Greene) Bayer USA: Massachusetts Ipswich: Ipswich J. H. Sears 1901-6-12
GH: 01053677 Antennaria parlinii fallax (Greene) Bayer & Stebbins USA: Massachusetts Salem: Salem J. H. Sears 1901
GH: 01023002 Antennaria plantaginifolia (Linnaeus) Hooker USA: Massachusetts North Beverly J. H. Sears 1901-6-10
GH: 01023003 Antennaria plantaginifolia (Linnaeus) Hooker USA: Massachusetts North Beverly J. H. Sears 1901-6-10
GH: 01023015 Antennaria plantaginifolia (Linnaeus) Hooker USA: Massachusetts Ipswich: Ipswich J. H. Sears 1901-7-12
GH: 01023016 Antennaria plantaginifolia (Linnaeus) Hooker USA: Massachusetts Danvers: Danvers J. H. Sears 1901-6-11
NEBC: 01023019 Antennaria plantaginifolia (Linnaeus) Hooker USA: Massachusetts Wenham: Wenham J. H. Sears 1899-5-20
GH: 01003507 Artemisia abrotanum Linnaeus USA: Massachusetts Danvers: [no additional data] J. H. Sears 1904-8-10
NEBC: 00531526 Artemisia absinthium Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-8-10
GH: 01003554 Artemisia absinthium Linnaeus USA: Massachusetts Danvers: [no additional data] J. H. Sears 1904-8-10
NEBC: 00691675 Artemisia dracunculus Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-8-10
GH: 00691676 Artemisia dracunculus Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-8-10
GH: 00531684 Artemisia pontica Linnaeus USA: Massachusetts Newbury: Newbury J. H. Sears 1904-8-21
NEBC: 00531685 Artemisia pontica Linnaeus USA: Massachusetts Newbury: Newbury J. H. Sears 1904-8-21
NEBC: 01037333 Bidens cernua Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1902-9-12
GH: 01037334 Bidens cernua Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1902-9-12
GH: 01037335 Bidens cernua Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1902-9-12
NEBC: 01037336 Bidens cernua Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1902-9-12
GH: 00564086 Erigeron annuus (Linnaeus) Persoon USA: Massachusetts South Salem J. H. Sears 1892
NEBC: 00734519 Erigeron hyssopifolius Michaux USA: Vermont Woodstock: Woodstock J. H. Sears 1908-8-27
NEBC: 01021992 Erigeron pulchellus Michaux USA: Massachusetts Danvers: Danvers J. H. Sears 1897-6-13
GH: 01052866 Euthamia graminifolia (Linnaeus) Nuttall USA: Massachusetts Rowley: Rowley J. H. Sears 1883-7-9
GH: 01008870 Helenium autumnale Linnaeus USA: Connecticut Bantam Lake J. H. Sears 1900
GH: 01008871 Helenium autumnale Linnaeus USA: Connecticut Bantam Lake J. H. Sears 1900
GH: 00637960 Inula salicina Linnaeus USA: Massachusetts Danvers: [no additional data] J. H. Sears 1879-8-8
GH: 00576005 Onopordum acanthium Linnaeus USA: Massachusetts Nahant: Nahant J. H. Sears 1881
NEBC: 01017499 Petasites frigidus palmatus (Aiton) Cronquist USA: Massachusetts Salem: Salem J. H. Sears 1887-6-1
NEBC: 00637042 Rudbeckia hirta pulcherrima Farwell USA: Massachusetts Topsfield: Topsfield J. H. Sears 1885-9-1
NEBC: 00718477 Scorzoneroides autumnalis (Linnaeus) Moench USA: Massachusetts Wenham: Wenham J. H. Sears 1905-6-20
NEBC: 01054658 Solidago hispida Muhlenberg ex Willdenow USA: Vermont Woodstock: Woodstock J. H. Sears 1908-8-27
GH: 01064566 Solidago sempervirens Linnaeus USA: Massachusetts Rockport: Rockport J. H. Sears 1886-8-14
GH: 00637222 Sonchus arvensis Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1902-8-20
GH: 00637223 Sonchus arvensis Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1902-8-20
GH: 00637224 Sonchus arvensis Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1904-7-25
NEBC: 00637230 Sonchus arvensis Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1904-7-25
GH: 00637450 Sonchus asper (Linnaeus) Hill USA: Massachusetts Ipswich: Ipswich J. H. Sears 1904-7-22
GH: 00637557 Sonchus oleraceus Linnaeus USA: Massachusetts South Salem J. H. Sears 1904-7-22
NEBC: 00697333 Symphyotrichum novae-angliae (Linnaeus) G. L. Nesom USA: Massachusetts Salem: Salem J. H. Sears 1898-9-28
GH: 00718691 Tragopogon pratensis Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1888-6-4
Athyriaceae NEBC: 00551355 Cystopteris bulbifera (Linnaeus) Bernhardi USA: Vermont Hartford: Hartford J. H. Sears 1908-8-27
NEBC: 00746551 Cystopteris tenuis (Michaux) Desvaux USA: Massachusetts Danvers: Danvers J. H. Sears 1901-8-20
NEBC: 00746931 Onoclea sensibilis Linnaeus USA: New Hampshire Jaffrey: Jaffrey J. H. Sears 1890-7-26
Betulaceae GH: 00634734 Betula papyrifera Marshall USA: Massachusetts Newbury: Newbury J. H. Sears 1904-8-18
GH: 00634735 Betula papyrifera Marshall USA: Massachusetts Newbury: Newbury J. H. Sears 1904-8-18
Blechnaceae NEBC: 00628249 Woodwardia areolata (Linnaeus) T. Moore USA: Massachusetts Manchester: Manchester J. H. Sears 1885-8-12
Boraginaceae GH: 02237278 Borago officinalis Linnaeus USA: Massachusetts Danvers: [no additional data] J. H. Sears 1904-8-10
GH: 01038381 Bulgossoides arvensis (Linnaeus) I. M. Johnston USA: Massachusetts South Salem J. H. Sears 1886-5-12
GH: 00718958 Cynoglossum officinale Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-7-20
GH: 00638537 Hackelia virginiana (Linnaeus) I. M. Johnston USA: Vermont Royalston J. H. Sears 1907
GH: 00676965 Myosotis laxa Lehmann USA: Massachusetts Peabody: Peabody J. H. Sears 1896-7-8
NEBC: 00676966 Myosotis laxa Lehmann USA: Massachusetts Peabody: Peabody J. H. Sears 1896-7-8
NEBC: 00656746 Symphytum asperum Lepechin USA: Massachusetts Salem: Salem J. H. Sears 1902
GH: 00656747 Symphytum asperum Lepechin USA: Massachusetts Salem: Salem J. H. Sears 1904-6-10
Brassicaceae GH: 00558060 Armoracia rusticana G. Gaertner, B. Meyer & Scherbius USA: New Hampshire Sandwich: Sandwich J. H. Sears 1899-6-17
GH: 01037120 Boechera stricta (Graham) Shehbaz USA: Massachusetts Newburyport: Newburyport J. H. Sears 1888-6-25
GH: 01028215 Boechera stricta (Graham) Shehbaz USA: Massachusetts Newburyport: Newburyport J. H. Sears 1888-5-10
GH: 01037121 Boechera stricta (Graham) Shehbaz USA: Massachusetts Newburyport: Newburyport J. H. Sears 1888-5-10
GH: 01037125 Boechera stricta (Graham) Shehbaz USA: Massachusetts Salem: Salem J. H. Sears 1889-5-15
GH: 00593215 Brassica juncea (Linnaeus) Czernajew USA: Massachusetts Salem: Salem J. H. Sears 1904-7-25
GH: 00592907 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-7-21
GH: 00592908 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-7-21
GH: 00592909 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-6-5
GH: 00592910 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-7-21
GH: 00592911 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-7-21
GH: 00592912 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-7-20
NEBC: 00592914 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Danvers: Danvers J. H. Sears 1904-7-19
GH: 00592917 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Salem: Salem J. H. Sears 1904-7-1
GH: 00592918 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Salem: Salem J. H. Sears 1904-7-1
GH: 00592919 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Salem: Salem J. H. Sears 1904-7-1
GH: 00592920 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Salem: Salem J. H. Sears 1904-7-1
NEBC: 00592921 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Salem: Salem J. H. Sears 1904-7-1
GH: 00592922 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts North Salem J. H. Sears 1904-6-21
GH: 00592923 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts North Salem J. H. Sears 1904-6-25
GH: 00592924 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts North Salem J. H. Sears 1904-6-19
GH: 00592925 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts North Salem J. H. Sears 1904-6-20
NEBC: 00592926 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts North Salem J. H. Sears 1904-6-20
NEBC: 00592927 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts North Salem J. H. Sears 1904-6-20
GH: 00592928 Capsella bursa-pastoris (Linnaeus) Medikus USA: Massachusetts Topsfield: Topsfield J. H. Sears 1904-7-19
GH: 00757628 Cardamine parviflora arenicola (Britton) O. E. Schulz USA: Massachusetts Danvers: Danvers J. H. Sears 1887-6-25
GH: 00660375 Draba reptans (Lamarck) Fernald USA: Massachusetts Danvers: Danvers J. H. Sears 1886-5-11
GH: 00660373 Draba reptans (Lamarck) Fernald USA: Massachusetts Salem: Salem J. H. Sears 1901-5-18
GH: 00617495 Draba verna Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1883-3-4
GH: 00617497 Draba verna Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1897-5-31
NEBC: 00617498 Draba verna Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1898-3-31
NEBC: 00617499 Draba verna Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1897-3-30
GH: 00617534 Draba verna Linnaeus USA: Massachusetts Peabody: Peabody J. H. Sears 1898-5-1
GH: 00593064 Draba verna Linnaeus USA: Massachusetts Peabody: Peabody J. H. Sears 1898-3-9
GH: 00675319 Rorippa palustris (Linnaeus) Besser USA: Massachusetts Salem: Salem J. H. Sears 1904-7-1
GH: 00582669 Sisymbrium altissimum Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1904-7-25
GH: 00582670 Sisymbrium altissimum Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1904-8-10
Campanulaceae NEBC: 00685898 Campanula glomerata Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1902-6-25
GH: 00685899 Campanula glomerata Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1902-6-25
NEBC: 00954612 Triodanis perfoliata (Linnaeus) Nieuwland USA: Massachusetts Danvers: W. Endicott Farm, Danversport J. H. Sears 1896
Cannabaceae GH: 00591344 Humulus japonicus Siebold & Zuccarini USA: Massachusetts Salem: Salem J. H. Sears 1904-9-26
GH: 00591345 Humulus japonicus Siebold & Zuccarini USA: Massachusetts Salem: Salem J. H. Sears 1904-7-25
NEBC: 00591346 Humulus japonicus Siebold & Zuccarini USA: Massachusetts Salem: Salem J. H. Sears 1904-7-25
Caprifoliaceae GH: 00680241 Triosteum aurantiacum E. P. Bicknell USA: Massachusetts Ipswich: Ipswich J. H. Sears 1904-8-18
NEBC: 00680244 Triosteum aurantiacum E. P. Bicknell USA: Massachusetts Ipswich: Ipswich J. H. Sears 1904-8-18
Caryophyllaceae NEBC: 00698559 Honckenya peploides robusta (Fernald) Hultén USA: Massachusetts Rockport: Rockport J. H. Sears 1887
GH: 00722475 Paronychia canadensis (Linnaeus) Alph. Wood USA: Massachusetts Danvers: Danvers J. H. Sears 1887-8-14
NEBC: 00722476 Paronychia canadensis (Linnaeus) Alph. Wood USA: Massachusetts Danvers: Danvers J. H. Sears 1896-7-5
GH: 00722553 Paronychia fastigiata (Rafinesque) Fernald USA: Massachusetts Danvers: Danvers J. H. Sears 1907-8-14
GH: 00581224 Scleranthus annuus Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1881
Chenopodiaceae GH: 00732322 Salsola kali Linnaeus USA: Massachusetts Ipswich: Ipswich J. H. Sears 1862-9-6
GH: 00629024 Suaeda calceoliformis (Hooker) Moquin-Tandon USA: Massachusetts Beverly: Beverly J. H. Sears 1902
GH: 00629025 Suaeda calceoliformis (Hooker) Moquin-Tandon USA: Massachusetts Beverly: Beverly J. H. Sears 1902-9-8
GH: 00660744 Suaeda maritima (Linnaeus) Dumortier USA: Massachusetts Ipswich: Ipswich beach J. H. Sears 1892-9-6
GH: 00660745 Suaeda maritima (Linnaeus) Dumortier USA: Massachusetts Ipswich: Ipswich J. H. Sears 1887-6-26
NEBC: 00660747 Suaeda maritima (Linnaeus) Dumortier USA: Massachusetts Ipswich: Ipswich J. H. Sears 1892-9-6
Cistaceae GH: 00712700 Crocanthemum bicknellii (Fernald) Janchen USA: Massachusetts Salem: Salem J. H. Sears 2 1885-8-10
GH: 00699519 Crocanthemum canadense (Linnaeus) Britton USA: Massachusetts Salem: Salem J. H. Sears 1 1885-8-10
A: 00750409 Hudsonia tomentosa Nuttall USA: Massachusetts Ipswich: Ipswich J. H. Sears 1880-6-6
Climaciaceae NEBC: 00538772 Climacium americanum Bridel USA: Massachusetts Wenham: [no additional data] J. H. Sears
Cyperaceae NEBC: 00214056 Carex albicans emmonsii (Dewey ex Torrey) Rettig USA: Massachusetts Gloucester: Magnolia J. H. Sears 1881
GH: 00216587 Carex atlantica capillacea (L. H. Bailey) Reznicek USA: Massachusetts Topsfield: Wenham Swamp J. H. Sears 1901-6-17
NEBC: 00216583 Carex atlantica capillacea (L. H. Bailey) Reznicek USA: Massachusetts Magnolia: J. H. Sears 1884-6-9
GH: 00216588 Carex atlantica capillacea (L. H. Bailey) Reznicek USA: Massachusetts Topsfield: Wenham Swamp J. H. Sears 1901-6-17
GH: 00248994 Carex brunnea Thunberg USA: Massachusetts Salem: North Salem J. H. Sears 1905-9-23
GH: 00222774 Carex comosa Boott USA: Massachusetts Topsfield: Wenham Swamp J. H. Sears 1901-8-20
NEBC: 00228383 Carex crinita crinita USA: Massachusetts Newbury: Parker Street, Byfield J. H. Sears 1904
NEBC: 00229154 Carex debilis rudgei L. H. Bailey USA: Massachusetts Boxford: J. H. Sears 1878-6-8
NEBC: 00229620 Carex deweyana deweyana USA: Massachusetts Salem: Great Pasture J. H. Sears 1881-6-26
NEBC: 00230309 Carex eburnea Boott USA: Vermont Quechee Gulf J. H. Sears 1908-8-27
NEBC: 00241648 Carex gracillima Schweinitz USA: Massachusetts Danvers: J. H. Sears
NEBC: 00260461 Carex hirta Linnaeus USA: Massachusetts Danvers: J. H. Sears 1883-6-30
NEBC: 00299111 Carex intumescens Rudge USA: Massachusetts Boxford: J. H. Sears 1878-6-8
NEBC: 00299485 Carex lacustris Willdenow USA: Massachusetts Topsfield: Bunkers Meadow on Ipswich River J. H. Sears 1879-5-25
NEBC: 00299765 Carex lasiocarpa americana Fernald USA: Massachusetts Danvers: J. H. Sears
GH: 00299770 Carex lasiocarpa americana Fernald USA: Massachusetts Wenham: Wenham Swamp J. H. Sears 1902-6-1
NEBC: 01030545 Carex longii Mackenzie USA: Massachusetts Peabody: [no additional data] J. H. Sears 263 1884-6-21
GH: 00869253 Carex lupulina Muhlenberg ex Willdenow USA: Massachusetts West Newbury: West Newbury J. H. Sears 1901-9-11
GH: 00869254 Carex lupulina Muhlenberg ex Willdenow USA: Massachusetts West Newbury: West Newbury J. H. Sears 1901-9-11
GH: 00869257 Carex lupulina Muhlenberg ex Willdenow USA: Massachusetts Topsfield: Topsfield J. H. Sears 1901-8-23
NEBC: 00808469 Carex lurida Wahlenberg USA: Massachusetts Danvers: Danvers J. H. Sears 1883
NEBC: 00808472 Carex lurida Wahlenberg USA: Massachusetts Ipswich: Ipswich J. H. Sears 1883-7-26
GH: 00808477 Carex lurida Wahlenberg USA: Massachusetts West Newbury: West Newbury J. H. Sears 1901-9-11
GH: 00808478 Carex lurida Wahlenberg USA: Massachusetts West Newbury: West Newbury J. H. Sears 1901-9-11
NEBC: 00576818 Carex panicea Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1879-8-1
NEBC: 00854597 Carex pellita Muhlenberg ex Willdenow USA: Massachusetts Boxford: Boxford J. H. Sears 1881-6-22
GH: 00802147 Carex scabrata Schweinitz USA: Vermont Royalton: on top of Mt. [illigible] J. H. Sears 1907-8
GH: 00802305 Carex scabrata Schweinitz USA: Vermont Royalton: Royalton J. H. Sears 1907
NEBC: 00802620 Carex silicea Olney USA: Massachusetts Salem: Salem J. H. Sears 1879-9-1
NEBC: 00766611 Carex trisperma Dewey USA: Massachusetts Middleton: Middleton J. H. Sears 1883-9-5
NEBC: 01058436 Carex utriculata Boott USA: Massachusetts Middleton: Middleton J. H. Sears 1879-7-17
NEBC: 01058437 Carex utriculata Boott USA: Massachusetts Middleton: Middleton J. H. Sears 1879-7-17
GH: 01042177 Cladium mariscoides (Muhlenberg) Torrey USA: Massachusetts Wenham: Wenham J. H. Sears 1902-6-1
GH: 01043970 Cyperus filicinus Vahl USA: Massachusetts Rowley: Rowley J. H. Sears 1904-8-4
GH: 01047245 Cyperus strigosus Linnaeus USA: Massachusetts South Salem J. H. Sears 1904-8-25
NEBC: 01061883 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Massachusetts Newbury: Newbury J. H. Sears 1904-8-18
GH: 01061885 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Massachusetts Newbury: Newbury J. H. Sears 1904-8-18
NEBC: 01060258 Eriophorum alpinum Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1883-6-20
NEBC: 01060264 Eriophorum alpinum Linnaeus USA: Massachusetts Wenham: Wenham J. H. Sears 1905-6-1
NEBC: 01060380 Eriophorum gracile W. D. J. Koch ex Roth USA: Massachusetts Danvers: Danvers J. H. Sears
NEBC: 01058041 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Massachusetts Boxford: Boxford J. H. Sears
NEBC: 00802902 Rhynchospora fusca (Linnaeus) W. T. Aiton USA: Massachusetts Middleton: Middleton J. H. Sears 1880-7-11
NEBC: 01160759 Scirpus microcarpus J. Presl & C. Presl USA: Massachusetts Lawrence: Lawrence J. H. Sears 1879-8-5
NEBC: 00854133 Scirpus tabernaemontani C. C. Gmelin USA: Massachusetts Danvers: Danvers J. H. Sears 1898
NEBC: 01161662 Scirpus verecundus Fernald USA: Massachusetts Danvers: Danvers J. H. Sears
Dicranaceae NEBC: 00792300 Dicranum undulatum Schrader ex Bridel USA: Massachusetts Wenham: [data not captured] J. H. Sears
FH: 00825157 Oncophorus virens (Hedwig) Bridel USA: New Hampshire [data not captured] J. H. Sears
Dysphaniaceae GH: 00592425 Dysphania ambrosioides (Linnaeus) Mosyakin & Clemants USA: Massachusetts Salem: Salem J. H. Sears 1904-8-20
GH: 00592426 Dysphania ambrosioides (Linnaeus) Mosyakin & Clemants USA: Massachusetts Salem: Salem J. H. Sears 1904-8-10
NEBC: 00592427 Dysphania ambrosioides (Linnaeus) Mosyakin & Clemants USA: Massachusetts Salem: Salem J. H. Sears 1904-8-10
Equisetaceae NEBC: 00706458 Equisetum scirpoides Michaux USA: Vermont Royalton: Royalton J. H. Sears 1908-8-10
Ericaceae NEBC: 01013446 Andromeda polifolia glaucophylla (Link) de Candolle USA: Massachusetts Wenham: Wenham, Cedar pond J. H. Sears 1886-5-31
NEBC: 00707920 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Massachusetts Wenham: Wenham J. H. Sears 1885-6-10
A: 00517758 Epigaea repens Linnaeus USA: Massachusetts Boxford: Boxford J. H. Sears 1879-5-4
GH: 00461145 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Boxford: Boxford J. H. Sears 1902-6-1
GH: 00461147 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Boxford: Boxford J. H. Sears 1902-6-1
GH: 00461154 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Topsfield: Topsfield J. H. Sears
GH: 00461155 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Topsfield: Topsfield J. H. Sears 1901-8-19
GH: 00461156 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Topsfield: Topsfield J. H. Sears 1901-8-19
GH: 00461157 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Topsfield: Topsfield J. H. Sears 1901-8-19
GH: 00461158 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Topsfield: Topsfield J. H. Sears 1901-8-19
GH: 00461159 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Topsfield: Topsfield J. H. Sears 1899-6-5
A: 01013826 Gaylussacia bigeloviana (Fernald) Sorrie & Weakley USA: Massachusetts Lynn: Lynn, Cedar Pond J. H. Sears 1885-6-20
GH: 01039285 Kalmia polifolia Wangenheim USA: Massachusetts Peabody: Peabody, Cedar Pond J. H. Sears 1902-5-25
NEBC: 00638364 Vaccinium vitis-idaea minus Loddiges USA: Massachusetts Danvers: Danvers J. H. Sears 1897-6-18
GH: 00638368 Vaccinium vitis-idaea minus Loddiges USA: Massachusetts Danvers: Danvers J. H. Sears 1897-6-18
Eriocaulaceae NEBC: 00853189 Eriocaulon aquaticum (Hill) Druce USA: New Hampshire Sandwich: Sandwich J. H. Sears
GH: 00855273 Eriocaulon aquaticum (Hill) Druce USA: Massachusetts Newbury: Newbury J. H. Sears 1879
Fabaceae NEBC: 00747583 Baptisia tinctoria (Linnaeus) Ventenat USA: Massachusetts Wenham: Wenham J. H. Sears 1897-7-25
GH: 00639940 Lespedeza violacea (Linnaeus) Hornemann USA: Massachusetts Danvers: Danvers J. H. Sears 1885
NEBC: 00581760 Trifolium aureum Pollich USA: Massachusetts Hamilton: Hamilton J. H. Sears 1896-6-19
GH: 00586784 Trifolium medium Linnaeus USA: Massachusetts North Salem J. H. Sears 1901-7-10
GH: 00586785 Trifolium medium Linnaeus USA: Massachusetts North Salem J. H. Sears 1901-7-10
NEBC: 00586786 Trifolium medium Linnaeus USA: Massachusetts North Salem J. H. Sears 1901-7-10
Fagaceae A: 00662805 Quercus montana Willdenow USA: Massachusetts Townsend: Townsend J. H. Sears 1880-9-24
Gentianaceae GH: 00717436 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Ipswich: Ipswich J. H. Sears 1898-7-25
NEBC: 00717440 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Ipswich: Ipswich J. H. Sears 1898-7-25
GH: 00726753 Gentianopsis crinita (Froelich) Ma USA: Massachusetts Topsfield: Topsfield J. H. Sears 1903-10-19
Georgiaceae NEBC: 01132682 Tetraphis geniculata Girgensohn ex Milde USA: New Hampshire [data not captured] J. H. Sears 1886
FH: 01132687 Tetraphis geniculata Girgensohn ex Milde USA: Massachusetts Wenham: [no additional data] J. H. Sears
Geraniaceae NEBC: 01067544 Geranium carolinianum confertiflorum Fernald USA: Massachusetts Salem: Salem J. H. Sears 1896-7-9
Grimmiaceae NEBC: 00623410 Racomitrium aciculare (Hedwig) Bridel USA: Maine [data not captured] J. H. Sears 1886
Haemodoraceae NEBC: 00810143 Lachnanthes caroliana (Lamarck) Dandy USA: Massachusetts Barnstable Town J. H. Sears
Haloragaceae GH: 01076106 Myriophyllum humile (Rafinesque) Morong USA: Massachusetts Ipswich: Ipswich River J. H. Sears 1886-8-29
Hylocomiaceae FH: 00839627 Hylocomium splendens (Hedwig) Schimper USA: New Hampshire [data not captured] J. H. Sears
Hypericaceae GH: 00715381 Hypericum ellipticum Hooker USA: Massachusetts North Brookfield: North Brookfield J. H. Sears 1903-7-4
Iridaceae NEBC: 01044619 Sisyrinchium atlanticum E. P. Bicknell USA: Massachusetts Topsfield: Topsfield J. H. Sears 1899-6-5
GH: 00894094 Sisyrinchium montanum crebrum Fernald USA: Massachusetts Ipswich: Ipswich J. H. Sears 1904-6-12
NEBC: 00894097 Sisyrinchium montanum crebrum Fernald USA: Massachusetts Salem: Salem J. H. Sears 1899-5-11
Isoetaceae GH: 00744676 Isoetes echinospora Durieu USA: Massachusetts Groveland: Groveland J. H. Sears 1879-8-13
Juncaceae GH: 00864318 Juncus acuminatus lancifolia Michaux USA: Massachusetts Salem: Salem J. H. Sears 1879-8-10
GH: 00864320 Juncus acuminatus lancifolia Michaux USA: Massachusetts Topsfield: Topsfield J. H. Sears 1879
NEBC: 01025691 Juncus balticus littoralis (Engelmann) Snogerup USA: Massachusetts Newbury: Newbury J. H. Sears 1904-8-18
GH: 01174871 Juncus bufonius Linnaeus USA: Massachusetts J. H. Sears
GH: 01174872 Juncus bufonius Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1902-7-14
NEBC: 00879976 Juncus canadensis J. Gay ex Laharpe USA: Massachusetts Newbury: Newbury J. H. Sears 1904-8-18
GH: 02102219 Juncus dubius Engelmann USA: California San Diego: [data not captured] J. H. Sears 510 1883-6
GH: 00835921 Juncus effusus solutus Fernald & Wiegand USA: Massachusetts West Wenham J. H. Sears 1877
GH: 00860624 Juncus greenei Oakes & Tuckerman USA: Massachusetts West Gloucester J. H. Sears 1877-8-18
NEBC: 00860760 Juncus marginatus Rostkovius USA: Massachusetts Newbury: Newbury J. H. Sears 1904-8-18
GH: 00860762 Juncus marginatus Rostkovius USA: Massachusetts West Gloucester J. H. Sears 1887-8-18
GH: 00860763 Juncus marginatus Rostkovius USA: Massachusetts Nahant: Nahant J. H. Sears 1878-8-24
GH: 01045754 Juncus militaris Bigelow USA: Massachusetts Essex: Essex J. H. Sears 1878-8-1
GH: 01148022 Juncus pelocarpus E. Meyer USA: Massachusetts Salem: Salem J. H. Sears 1879-8-10
GH: 00878963 Juncus secundus P. Beauvois ex Poiret USA: Massachusetts Danvers: Danvers J. H. Sears 1878-7-4
GH: 01150255 Juncus tenuis Willdenow USA: Massachusetts West Newbury: West Newbury J. H. Sears 1878-7-4
GH: 00865320 Luzula multiflora (Ehrhart) Lejeune USA: Massachusetts J. H. Sears
GH: 00880335 Luzula parviflora (Ehrhart) Desvaux USA: New Hampshire Crawfords J. H. Sears 1878-8-1
GH: 00880341 Luzula parviflora (Ehrhart) Desvaux USA: New Hampshire Mount Lafayette J. H. Sears 1878
NEBC: 00880342 Luzula parviflora (Ehrhart) Desvaux USA: New Hampshire Mount Lafayette J. H. Sears 1878
GH: 00880367 Luzula parviflora (Ehrhart) Desvaux USA: Massachusetts Williamstown: Williamstown J. H. Sears 1881
Lamiaceae GH: 00656121 Clinopodium vulgare Linnaeus USA: Vermont Royalton: Royalton J. H. Sears 1907
GH: 00696510 Collinsonia canadensis Linnaeus USA: Connecticut Bantam Lake J. H. Sears 1900
NEBC: 00696511 Collinsonia canadensis Linnaeus USA: Connecticut Bantam Lake J. H. Sears 1900
GH: 00749151 Marrubium vulgare Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1900-7-17
GH: 00602451 Stachys palustris Linnaeus USA: Massachusetts Ipswich: Ipswich J. H. Sears 606 1904-7-22
NEBC: 00602452 Stachys palustris Linnaeus USA: Massachusetts Ipswich: Ipswich J. H. Sears 1904-7-22
NEBC: 00686694 Trichostema dichotomum Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1887-9-1
GH: 00686693 Trichostema dichotomum Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1887-9-1
Liliaceae NEBC: 00868403 Maianthemum trifolium (Linnaeus) Sloboda USA: Massachusetts Gloucester: Gloucester J. H. Sears 1881-5-15
NEBC: 00810784 Uvularia perfoliata Linnaeus USA: Massachusetts Wenham: Wenham J. H. Sears 1899-5-20
NEBC: 00869896 Veratrum viride Aiton USA: Massachusetts Wenham: Wenham J. H. Sears 1899-6-30
Linaceae GH: 00700833 Linum striatum Walter USA: Massachusetts Essex: Essex J. H. Sears 1880
GH: 00761199 Linum usitatissimum Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1904-7-25
Lobeliaceae GH: 00820935 Lobelia dortmanna Linnaeus USA: Massachusetts Wenham: Wenham J. H. Sears 1892-6-20
NEBC: 00691169 Lobelia kalmii Linnaeus USA: Vermont Hartford: Otta Quechee river near Quechee J. H. Sears 1908-8-27
NEBC: 00725246 Lobelia spicata Lamarck USA: Massachusetts Swampscott: Swampscott J. H. Sears 1896-7-9
Lycopodiaceae NEBC: 00139504 Diphasiastrum tristachyum (Pursh) Holub USA: Massachusetts Wenham: East Wenham, near Coy's Road J. H. Sears 1900-4-7
Melastomataceae NEBC: 01069594 Rhexia virginica Linnaeus USA: Massachusetts Wenham: Wenham J. H. Sears 1897-7-25
GH: 01074009 Rhexia virginica Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1883
Mniaceae FH: 00900090 Rhizomnium punctatum (Hedwig) T. J. Koponen USA: Vermont Royalton: [no additional data] J. H. Sears 1907
NEBC: 00900123 Rhizomnium punctatum (Hedwig) T. J. Koponen USA: Massachusetts Wenham: [no additional data] J. H. Sears
Neckeraceae FH: 00847058 Neckera pennata Hedwig USA: New Hampshire [data not captured] J. H. Sears
Nyssaceae GH: 01010415 Nyssa sylvatica Marshall USA: Massachusetts Peabody: Peabody J. H. Sears 1888-7-25
Onagraceae GH: 01041719 Epilobium palustre Linnaeus USA: Massachusetts Peabody: Peabody J. H. Sears 2 1886-7-30
NEBC: 00568497 Oenothera perennis Linnaeus USA: Massachusetts Peabody: Peabody J. H. Sears
Ophioglossaceae GH: 00020682 Botrychium lanceolatum Angstrom USA: New Hampshire Flat-top Mountain, Sandwich J. H. Sears 174 1899-6-17
NEBC: 00739105 Botrychium lanceolatum angustisegmentum (Pease & A. H. Moore) R. T. Clausen USA: Massachusetts Groveland: Groveland J. H. Sears 1904-7-12
GH: 00739106 Botrychium lanceolatum angustisegmentum (Pease & A. H. Moore) R. T. Clausen USA: Massachusetts Groveland: Groveland J. H. Sears 1904-7-12
GH: 00739109 Botrychium lanceolatum angustisegmentum (Pease & A. H. Moore) R. T. Clausen USA: Massachusetts Middleton: Middleton J. H. Sears 1881-10-1
GH: 00739305 Botrychium matricariifolium A. Brown USA: New Hampshire Sandwich: Sandwich J. H. Sears 1899-6-17
NEBC: 00739423 Botrychium matricariifolium A. Brown USA: Massachusetts Groveland: Groveland J. H. Sears 1904-7-12
GH: 00739425 Botrychium matricariifolium A. Brown USA: Massachusetts Groveland: Groveland J. H. Sears
GH: 00739426 Botrychium matricariifolium A. Brown USA: Massachusetts Groveland: Groveland J. H. Sears 1904-7-12
NEBC: 00639269 Botrychium multifidum (S. G. Gmelin) Ruprecht USA: Massachusetts Danvers: Danvers J. H. Sears 1901-9-20
GH: 00668222 Botrychium simplex E. Hitchcock USA: Massachusetts Salem: Salem J. H. Sears 1881-6-16
GH: 00675799 Botrychium simplex tenebrosum (A. A. Eaton) R. T. Clausen USA: Massachusetts Groveland: Groveland J. H. Sears 1904-7-12
GH: 00679202 Ophioglossum pusillum Rafinesque USA: Massachusetts Boxford: Boxford J. H. Sears 1905-8-4
Orchidaceae NEBC: 00463589 Arethusa bulbosa Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1885-6-7
AMES: 00463985 Corallorhiza maculata (Rafinesque) Rafinesque USA: New Hampshire Sandwich: Sandwich J. H. Sears 1899-6-17
NEBC: 01021074 Corallorhiza trifida Châtelain USA: Massachusetts Manchester: Manchester J. H. Sears 1896-9-1
NEBC: 00728396 Cypripedium reginae Walter USA: Massachusetts Wenham: Wenham J. H. Sears 1885-7-25
AMES: 01077213 Liparis loeselii (Linnaeus) Richard USA: Massachusetts Gloucester: Gloucester J. H. Sears 1 1888-7-1
GH: 01055747 Platanthera hookeri herbiola (Torrey ex A. Gray) Lindley USA: New Hampshire Sandwich: Sandwich J. H. Sears 1899-6-17
Orobanchaceae NEBC: 00679665 Rhinanthus minor Linnaeus USA: Massachusetts Rockport: Rockport J. H. Sears 1886-7-8
Papaveraceae NEBC: 00722056 Corydalis sempervirens (Linnaeus) Persoon USA: Massachusetts Lynn: Lynn J. H. Sears 1896-7-9
Penthoraceae NEBC: 01028490 Penthorum sedoides Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1885-7-18
Pinaceae NEBC: 00230980 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Massachusetts Essex: J. H. Sears 1897-5-3
NEBC: 00230983 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Massachusetts Ipswich: Pine Swamp J. H. Sears 1897-5-15
A: 00230985 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Massachusetts Rockport: J. H. Sears 1896-6-20
NEBC: 00230986 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Massachusetts Rockport: Near Cape Pond J. H. Sears 1893-5-17
GH: 00629511 Pinus strobus Linnaeus USA: Massachusetts Beverly: Beverly J. H. Sears 1885-6-20
NEBC: 00629515 Pinus strobus Linnaeus USA: Massachusetts Beverly: Beverly J. H. Sears 1885-6-20
Plantaginaceae NEBC: 00650377 Penstemon digitalis Nuttall ex Sims USA: Massachusetts Marblehead: Marblehead J. H. Sears 1887-7-15
GH: 00582028 Plantago aristata Michaux USA: Massachusetts Hamilton: Sagamore Hill J. H. Sears 1902-8-1
NEBC: 00561749 Veronica peregrina Linnaeus USA: Massachusetts Danversport J. H. Sears 1896
Poaceae GH: 00622086 Agrostis canina Linnaeus USA: Massachusetts Ipswich: Ipswich J. H. Sears 1901-9-23
NEBC: 01175848 Anthoxanthum nitens (Weber) Y. Schouten & J. F. Veldkamp USA: Massachusetts Salem: Salem J. H. Sears 1904-7-1
GH: 01175849 Anthoxanthum nitens (Weber) Y. Schouten & J. F. Veldkamp USA: Massachusetts Salem: Salem J. H. Sears
NEBC: 00765963 Aristida longespica geniculata (Rafinesque) Fernald USA: Massachusetts Danvers: Danvers J. H. Sears
NEBC: 00765964 Aristida longespica geniculata (Rafinesque) Fernald USA: Massachusetts Danvers: Danvers J. H. Sears 1879
GH: 00622876 Arrhenatherum elatius (Linnaeus) P. Beauvois ex J. Presl & C. Presl USA: Massachusetts Danvers: Danvers J. H. Sears
NEBC: 00579945 Bromus tectorum Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1884
GH: 01151212 Dichanthelium oligosanthes scribnerianum (Nash) Freckmann & Lelong USA: Massachusetts Danvers: Danvers J. H. Sears 1878
GH: 00875593 Dichanthelium sphaerocarpon (Elliott) Gould USA: Massachusetts South Newbury J. H. Sears 1901-10-25
GH: 01151284 Echinochloa muricata (P. Beauvois) Fernald USA: Massachusetts Danvers: Danvers J. H. Sears 1902-9-12
NEBC: 00594536 Elymus repens (Linnaeus) Gould USA: Massachusetts Gloucester: Gloucester J. H. Sears
NEBC: 00863291 Elymus villosus Muhlenberg ex Willdenow USA: Massachusetts Danvers: Danvers J. H. Sears
GH: 00863476 Elymus virginicus Linnaeus USA: Massachusetts Rowley: Rowley J. H. Sears 1904-8-4
NEBC: 00853843 Eragrostis spectabilis (Pursh) Steudel USA: Massachusetts Topsfield: Topsfield J. H. Sears
GH: 00594916 Festuca filiformis Pourret USA: Massachusetts Danvers: Danvers J. H. Sears 1904-7-19
NEBC: 00594918 Festuca filiformis Pourret USA: Massachusetts Danvers: Danvers J. H. Sears 1904-7-19
NEBC: 00878719 Glyceria borealis (Nash) Batchelder USA: Massachusetts Boxford: Boxford J. H. Sears
GH: 01149292 Glyceria melicaria (Michx.) F.T. Hubbard USA: Massachusetts East Haverhill J. H. Sears 1901-9-11
GH: 00864725 Muhlenbergia glomerata (Willdenow) Trinius USA: Massachusetts Topsfield: Topsfield J. H. Sears 1901-9-10
NEBC: 00722415 Muhlenbergia sobolifera (Muhlenberg ex Willdenow) Trinius USA: Massachusetts Danvers: Danvers J. H. Sears 1878
NEBC: 01026930 Muhlenbergia sylvatica (Torrey) Torrey ex A. Gray USA: Massachusetts Boxford: Boxford J. H. Sears 1880
NEBC: 00879053 Muhlenbergia tenuiflora (Willdenow) Britton, Sterns & Poggenburg USA: Vermont Beverly J. H. Sears
NEBC: 00864099 Panicum rigidulum Bosc ex Nees USA: Massachusetts Danvers: Danvers J. H. Sears 646 1877-7-28
GH: 00611976 Phragmites australis (Cavanilles) Trinius ex Steudel USA: Massachusetts Topsfield: Topsfield J. H. Sears 1901-9-10
NEBC: 00614267 Setaria viridis (Linnaeus) P. Beauvois USA: Massachusetts Danvers: Danvers J. H. Sears
GH: 00614084 Thinopyrum pycnanthum (Godron) Barkworth USA: Maine Ipswich J. H. Sears 1904-7-22
NEBC: 00614086 Thinopyrum pycnanthum (Godron) Barkworth USA: Maine Gloucester J. H. Sears 1877-8-18
NEBC: 00865180 Trisetum spicatum (Linnaeus) K. Richter USA: Vermont Royalston J. H. Sears 1908-8-28
Polygalaceae NEBC: 00752077 Polygala polygama Walter USA: Massachusetts Peabody: Peabody J. H. Sears 1896-7-8
Polygonaceae GH: 00738747 Polygonum aviculare neglectum (Bess) Arcangeli USA: Massachusetts Beverly: Beverly J. H. Sears 1902-9-8
GH: 00722249 Polygonum dumetorum Linnaeus USA: Vermont J. H. Sears 1902
GH: 00722250 Polygonum dumetorum Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1901
GH: 00722251 Polygonum dumetorum Linnaeus USA: Massachusetts East Danvers J. H. Sears 1902
GH: 00736157 Polygonum prolificum (Small) B. L. Robinson USA: Massachusetts Beverly: Beverly J. H. Sears 1906-11-10
Polytrichaceae NEBC: 00522728 Atrichum undulatum (Hedwig) P. Beauvois USA: Massachusetts Needham: [no additional data] J. H. Sears
Ranunculaceae NEBC: 00562043 Actaea pachypoda Elliott USA: Massachusetts Danvers: Danvers J. H. Sears 1885-5-29
NEBC: 01034389 Actaea rubra (Aiton) Willdenow USA: Massachusetts Danvers: Danvers J. H. Sears 1884-8-1
GH: 01034642 Anemone cylindrica A. Gray USA: Massachusetts Salem: Salem J. H. Sears 1886-8-29
NEBC: 01034643 Anemone cylindrica A. Gray USA: Massachusetts Salem: Salem J. H. Sears 1886-8-29
NEBC: 00755723 Anemone cylindrica A. Gray USA: Massachusetts Salem: Salem J. H. Sears 1886-6-28
GH: 01034644 Anemone cylindrica A. Gray USA: Massachusetts Swampscott: Swampscott J. H. Sears 1886-7-28
GH: 01034645 Anemone cylindrica A. Gray USA: Massachusetts Swampscott: Swampscott J. H. Sears 1885-8-29
GH: 01707552 Anemone nemorosa Linnaeus USA: Massachusetts Danvers: Old S. P. Fowler farden J. H. Sears 1904-5-6
GH: 01707555 Anemone nemorosa Linnaeus USA: Massachusetts Danvers: old S.P. Fowler Garden J. H. Sears 1903-5-20
NEBC: 00572005 Anemone quinquefolia Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1885-5-2
NEBC: 00572006 Anemone quinquefolia Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1897-5-30
NEBC: 00572016 Anemone quinquefolia Linnaeus USA: Massachusetts Wenham: Wenham J. H. Sears 1899-5-20
NEBC: 00753785 Anemone virginiana Linnaeus USA: Massachusetts Swampscott: Swampscott J. H. Sears 1888-7-11
GH: 00753786 Anemone virginiana Linnaeus USA: Massachusetts Topsfield: Topsfield, near Old Rowley bridge... J. H. Sears 1902-7-20
GH: 00753787 Anemone virginiana Linnaeus USA: Massachusetts Topsfield: Topsfield J. H. Sears 1901-8-25
NEBC: 00753788 Anemone virginiana Linnaeus USA: Massachusetts Topsfield: Topsfield J. H. Sears 1886-8-1
GH: 01708871 Anemonopsis sp. USA: Massachusetts Salem: [no additional data] J. H. Sears 1903-7
GH: 02467208 Anemonopsis sp. USA: Massachusetts Salem: [no additional data] J. H. Sears 1903-9
GH: 01013078 Caltha palustris Linnaeus USA: Vermont Barnard: Barnard J. H. Sears 1907
GH: 01013090 Caltha palustris Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1885
NEBC: 01013091 Caltha palustris Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1885-5-17
NEBC: 01013096 Caltha palustris Linnaeus USA: Massachusetts Wenham: Wenham J. H. Sears 1886-6-1
NEBC: 01013098 Caltha palustris Linnaeus USA: Massachusetts Manchester: Manchester J. H. Sears 1884-6-7
GH: 00575718 Clematis virginiana Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1897-8-11
A: 00575719 Clematis virginiana Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1887
NEBC: 00575720 Clematis virginiana Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1897-8-11
NEBC: 00553183 Coptis trifolia (Linnaeus) Salisbury USA: Massachusetts Manchester: Manchester J. H. Sears 1896-6-18
GH: 00553570 Coptis trifolia (Linnaeus) Salisbury USA: Massachusetts West Winham J. H. Sears 1885-5-17
GH: 00503256 Coptis trifolia (Linnaeus) Salisbury USA: Massachusetts Middleton: Middleton J. H. Sears
GH: 01565079 Halerpestes cymbalaria (Pursh) Green USA: Massachusetts Ipswich: [no additional data] J. H. Sears 1897-8-9
GH: 01565080 Halerpestes cymbalaria (Pursh) Green USA: Massachusetts Rockport: [no additional data] J. H. Sears 1886-7-20
NEBC: 01565081 Halerpestes cymbalaria (Pursh) Green USA: Massachusetts Ipswich: Ipswich beach J. H. Sears 1897-8-9
NEBC: 01565082 Halerpestes cymbalaria (Pursh) Green USA: Massachusetts Marblehead: Marblehead Neck J. H. Sears 1886-8-9
NEBC: 01565087 Halerpestes cymbalaria (Pursh) Green USA: Massachusetts Rockport: [no additional data] J. H. Sears 1885-7
GH: 00595955 Hepatica acutiloba de Candolle USA: Vermont Royalton: Royalton J. H. Sears 1907
NEBC: 00595958 Hepatica acutiloba de Candolle USA: Vermont Royalton: Royalton J. H. Sears 1909
NEBC: 01013274 Hepatica americana (de Candolle) Ker Gawler USA: Massachusetts Danvers: Danvers J. H. Sears 1885
NEBC: 01013278 Hepatica americana (de Candolle) Ker Gawler USA: Massachusetts Salem: Salem J. H. Sears 1885-5-3
NEBC: 01013279 Hepatica americana (de Candolle) Ker Gawler USA: Massachusetts Wenham: Wenham J. H. Sears 1896-6-1
NEBC: 00831065 Ranunculus abortivus Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1896-6-10
NEBC: 00831066 Ranunculus abortivus Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1897-5-30
GH: 01015736 Ranunculus abortivus Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1888-6-24
NEBC: 00831080 Ranunculus abortivus Linnaeus USA: Massachusetts South Salem J. H. Sears 1884
NEBC: 00831081 Ranunculus abortivus Linnaeus USA: Massachusetts Topsfield: Topsfield J. H. Sears 1899-6-5
NEBC: 00831082 Ranunculus abortivus Linnaeus USA: Massachusetts Topsfield: Topsfield J. H. Sears 1899-6-5
NEBC: 00831083 Ranunculus abortivus Linnaeus USA: Massachusetts Wenham: Wenham J. H. Sears 1899-5-20
GH: 00485682 Ranunculus acris Linnaeus USA: Massachusetts Boxford: Boxford J. H. Sears 1902-6-1
NEBC: 00485685 Ranunculus acris Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1890-6-20
GH: 00485693 Ranunculus acris Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1898-5-27
NEBC: 00485694 Ranunculus acris Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1899-6-11
NEBC: 00485683 Ranunculus acris Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1885-9-15
GH: 01020678 Ranunculus allegheniensis Britton USA: Massachusetts Beverly: Beverly J. H. Sears 1897-6-1
NEBC: 01020679 Ranunculus allegheniensis Britton USA: Massachusetts Beverly: Beverly J. H. Sears 1897-6-1
GH: 01020680 Ranunculus allegheniensis Britton USA: Massachusetts Boxford: Boxford J. H. Sears 1902-6-1
NEBC: 01020681 Ranunculus allegheniensis Britton USA: Massachusetts Danvers: Danvers J. H. Sears 1897-5-30
NEBC: 01020682 Ranunculus allegheniensis Britton USA: Massachusetts Wenham: Wenham J. H. Sears 1899-5-16
GH: 00768612 Ranunculus ambigens S. Watson USA: Massachusetts Newfield J. H. Sears 1902-6-28
NEBC: 00768613 Ranunculus ambigens S. Watson USA: Massachusetts Newbury: Newbury J. H. Sears 1896-6-27
NEBC: 00768614 Ranunculus ambigens S. Watson USA: Massachusetts Newbury: Newbury J. H. Sears 1902-6-28
NEBC: 00768615 Ranunculus ambigens S. Watson USA: Massachusetts Newbury: Newbury J. H. Sears 1896-6-27
NEBC: 00689495 Ranunculus ambigens S. Watson USA: Massachusetts Newbury: Newbury J. H. Sears 1896-8-6
GH: 00768616 Ranunculus ambigens S. Watson USA: Massachusetts Newbury: Newbury J. H. Sears 1886-6-27
GH: 00768617 Ranunculus ambigens S. Watson USA: Massachusetts Newbury: Newbury J. H. Sears 1886-6-27
NEBC: 00768618 Ranunculus ambigens S. Watson USA: Massachusetts Newbury: Newbury J. H. Sears 1896-8-6
GH: 00038450 Ranunculus aquatilis trichophyllus (Chaix) A. Gray USA: Massachusetts Danvers: Cram's River J. H. Sears 1885-7-2
GH: 01020807 Ranunculus aquatilis diffusus Withering USA: Massachusetts Danvers: Danvers J. H. Sears 1886-6-10
GH: 01020808 Ranunculus aquatilis diffusus Withering USA: Massachusetts Danvers: Danvers J. H. Sears 1886-6-10
GH: 01020809 Ranunculus aquatilis diffusus Withering USA: Massachusetts Danvers: Danvers J. H. Sears 1896-7-5
GH: 01020810 Ranunculus aquatilis diffusus Withering USA: Massachusetts Danvers: Danvers J. H. Sears 1896-7-5
GH: 01020811 Ranunculus aquatilis diffusus Withering USA: Massachusetts Danvers: Danvers J. H. Sears 1896-7-5
NEBC: 01020812 Ranunculus aquatilis diffusus Withering USA: Massachusetts Danvers: Danvers J. H. Sears 1896-7-5
GH: 01662849 Ranunculus aquatilis diffusus Withering USA: New York Syracuse: Syracuse J. H. Sears 1904-3
NEBC: 00517278 Ranunculus bulbosus Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1885-5-10
GH: 00517290 Ranunculus bulbosus Linnaeus USA: Massachusetts Peabody: Peabody J. H. Sears 1896-6-11
NEBC: 00517291 Ranunculus bulbosus Linnaeus USA: Massachusetts Peabody: Peabody J. H. Sears 1896-6-11
NEBC: 00517294 Ranunculus bulbosus Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1885-5-10
NEBC: 00517295 Ranunculus bulbosus Linnaeus USA: Massachusetts Swampscott: Swampscott J. H. Sears 1880-5-2
NEBC: 01015816 Ranunculus flabellaris Rafinesque USA: Massachusetts Danvers: Danvers J. H. Sears 1891-6-6
GH: 01015821 Ranunculus flabellaris Rafinesque USA: Massachusetts Marblehead: Marblehead J. H. Sears 1885-5-20
GH: 01015822 Ranunculus flabellaris Rafinesque USA: Massachusetts Marblehead: Marblehead J. H. Sears 1885-7-25
GH: 01015823 Ranunculus flabellaris Rafinesque USA: Massachusetts Marblehead: Marblehead J. H. Sears 1897-6-5
NEBC: 01015824 Ranunculus flabellaris Rafinesque USA: Massachusetts Marblehead: Marblehead J. H. Sears 1885
NEBC: 01015830 Ranunculus flabellaris Rafinesque USA: Massachusetts Marblehead: Marblehead J. H. Sears 1897-6-5
GH: 00692463 Ranunculus flammula Linnaeus USA: Massachusetts Ipswich: Ipswich J. H. Sears 1886-7-10
NEBC: 00692468 Ranunculus flammula Linnaeus USA: Massachusetts Ipswich: Ipswich J. H. Sears 1896-6-18
NEBC: 00692505 Ranunculus hispidus caricetorum (Greene) T. Duncan USA: Maine Jackman: Jackman J. H. Sears 1892-5-20
NEBC: 00692509 Ranunculus hispidus caricetorum (Greene) T. Duncan USA: Maine Eustis: Eustis J. H. Sears 1891-6-3
NEBC: 00692526 Ranunculus hispidus caricetorum (Greene) T. Duncan USA: Maine Dixville J. H. Sears
GH: 00768801 Ranunculus micranthus Nuttall ex Torrey & A. Gray USA: Massachusetts Peabody: Peabody J. H. Sears 1896-6-11
NEBC: 00768802 Ranunculus micranthus Nuttall ex Torrey & A. Gray USA: Massachusetts Peabody: Peabody J. H. Sears 1896-6-11
GH: 00768804 Ranunculus micranthus Nuttall ex Torrey & A. Gray USA: Massachusetts Salem: Salem J. H. Sears 1888
NEBC: 00719180 Ranunculus recurvatus Poiret USA: Massachusetts Beverly: Beverly J. H. Sears 1885-6-1
NEBC: 00719182 Ranunculus recurvatus Poiret USA: Massachusetts Danvers: Danvers J. H. Sears 1885-5-29
NEBC: 00578628 Ranunculus repens Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1880-8-4
NEBC: 00578629 Ranunculus repens Linnaeus USA: Massachusetts Danversport J. H. Sears 1887-6-8
NEBC: 00578636 Ranunculus repens Linnaeus USA: Massachusetts Marblehead: Marblehead J. H. Sears 1885-6-10
NEBC: 00578638 Ranunculus repens Linnaeus USA: Massachusetts Peabody: Peabody J. H. Sears 1887-6-25
NEBC: 00578640 Ranunculus repens Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1885-7-10
NEBC: 00578641 Ranunculus repens Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1886-6-20
NEBC: 00578642 Ranunculus repens Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1898-6-10
NEBC: 00578644 Ranunculus repens Linnaeus USA: Massachusetts Wenham: Wenham J. H. Sears 1899-6-30
NEBC: 00580624 Ranunculus repens pleniflorus Fernald USA: Massachusetts Salem: Salem J. H. Sears 1887-6-20
NEBC: 00719326 Ranunculus sceleratus Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1897-7-4
NEBC: 00719328 Ranunculus sceleratus Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1897-7-4
NEBC: 00719329 Ranunculus sceleratus Linnaeus USA: Massachusetts West Wenham J. H. Sears 1903-5-10
GH: 00038450 Ranunculus trichophyllus Chaix USA: Massachusetts Danvers: Cram's River J. H. Sears 1885-7-2
GH: 00038450 Ranunculus trichophyllus calvescens W. B. Drew USA: Massachusetts Danvers: Cram's River J. H. Sears 1885-7-2
NEBC: 00697612 Thalictrum amphibolum Greene USA: Massachusetts Peabody: Peabody J. H. Sears 1886-5-20
NEBC: 00552759 Thalictrum dioicum Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1897-6-13
NEBC: 00719866 Thalictrum pubescens Pursh USA: Massachusetts Danvers: Danvers J. H. Sears 1885-7-10
GH: 00697732 Thalictrum thalictroides (Linnaeus) A. J. Eames & B. Boivin USA: Massachusetts Danvers: Danvers J. H. Sears 1897-5-10
NEBC: 00697733 Thalictrum thalictroides (Linnaeus) A. J. Eames & B. Boivin USA: Massachusetts Danvers: Danvers J. H. Sears 1897-5-10
NEBC: 00697739 Thalictrum thalictroides (Linnaeus) A. J. Eames & B. Boivin USA: Massachusetts Wenham: Wenham J. H. Sears 1896-5-20
NEBC: 00759924 Xanthorhiza simplicissima Marsh. USA: Massachusetts Danvers: Danvers J. H. Sears 1885-5-10
GH: 00759930 Xanthorhiza simplicissima Marsh. USA: Massachusetts Salem: Salem J. H. Sears 1886
Rhytidiaceae NEBC: 00900823 Rhytidiadelphus triquetrus (Hedwig) Warnstorf USA: Massachusetts Wrentham: [data not captured] J. H. Sears 1886
Rosaceae GH: 00649669 Agrimonia gryposepala Wallroth USA: Massachusetts Danvers: Danvers J. H. Sears 1904-7-21
NEBC: 00649975 Agrimonia striata Michaux USA: Massachusetts Danvers: Danvers J. H. Sears 1904-7-10
GH: 00483852 Amelanchier canadensis (Linnaeus) Medikus USA: Massachusetts East Gloucester J. H. Sears 1891-7-15
GH: 00661849 Amelanchier stolonifera Wiegand USA: Massachusetts East Gloucester J. H. Sears 1899
A: 00026165 Aronia arbutifolia leiocalyx Rehder USA: Massachusetts Lynn: Cedar Pond J. H. Sears 1886
GH: 00709912 Crataegus Linnaeus USA: Massachusetts Topsfield: Topsfield J. H. Sears 1901-8-20
GH: 00524302 Potentilla argentea Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1881-8-10
NEBC: 00524303 Potentilla argentea Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1881-8-20
NEBC: 00524547 Potentilla recta Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1899-6-20
GH: 00653153 Potentilla simplex Michaux USA: Massachusetts Salem: Salem J. H. Sears 1881-5-28
NEBC: 00441282 Potentilla tridentata Aiton USA: Massachusetts Salem: Salem J. H. Sears 1886-7-6
A: 00703583 Prunus mahaleb Linnaeus USA: Massachusetts J. H. Sears 1887-7
NEBC: 00740316 Prunus susquehanae Willdenow USA: Massachusetts Peabody: Peabody J. H. Sears 1886-5-29
A: 00740317 Prunus susquehanae Willdenow USA: Massachusetts Peabody: Peabody J. H. Sears 1887
A: 00742742 Prunus susquehanae Willdenow USA: Massachusetts Peabody: Peabody J. H. Sears 1887-5-29
GH: 00644792 Rosa nitida Willdenow USA: Massachusetts Danvers: Danvers J. H. Sears 1885-9-6
NEBC: 00644800 Rosa nitida Willdenow USA: Massachusetts Wenham: Wenham J. H. Sears 1886-7-4
GH: 00641405 Rubus pubescens Rafinesque USA: Massachusetts Wenham: Wenham J. H. Sears 1899-6-10
NEBC: 00641406 Rubus pubescens Rafinesque USA: Massachusetts Wenham: Wenham J. H. Sears 1899-6-10
NEBC: 00710161 Spiraea tomentosa Linnaeus USA: Massachusetts Wenham: Wenham J. H. Sears 1897-7-25
Rubiaceae GH: 00558420 Galium circaezans hypomalacum Fernald USA: Massachusetts Peabody: Peabody J. H. Sears 1896-6-11
NEBC: 00732031 Galium lanceolatum (Torrey) Torrey USA: Massachusetts North Beverly J. H. Sears 1896-6-26
GH: 00732032 Galium lanceolatum (Torrey) Torrey USA: Massachusetts North Beverly J. H. Sears 1896-6-26
NEBC: 00670852 Galium palustre Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1887-6-25
GH: 00670853 Galium palustre Linnaeus USA: Massachusetts Danvers: Danversport J. H. Sears 1887-6-25
GH: 00670859 Galium palustre Linnaeus USA: Massachusetts Danvers: Danvers J. H. Sears 1887-6-25
GH: 00670861 Galium palustre Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1904-7-1
GH: 00670862 Galium palustre Linnaeus USA: Massachusetts South Salem J. H. Sears 1904-7-15
GH: 00485285 Houstonia caerulea Linnaeus USA: Massachusetts Essex: Essex J. H. Sears 1902-5-5
Salicaceae GH: 00771952 Salix alba Linnaeus USA: Massachusetts Salem: Salem J. H. Sears 1901-5-25
A: 00769370 Salix humilis tristis (Aiton) Griggs USA: Massachusetts Danvers: Danvers J. H. Sears
A: 00769372 Salix humilis tristis (Aiton) Griggs USA: Massachusetts Danvers: Danvers J. H. Sears 1879-5-1
A: 00653903 Salix lucida Muhlenberg USA: Massachusetts Danvers: Danvers J. H. Sears 865
GH: 00769937 Salix nigra Marshall USA: Massachusetts Topsfield: Topsfield J. H. Sears 1897-7-4
NEBC: 00769938 Salix nigra Marshall USA: Massachusetts Topsfield: Topsfield J. H. Sears 1877-7-4
GH: 00646029 Salix pedicellaris Pursh USA: Massachusetts Boxford: Boxford J. H. Sears 1891-5-8
Santalaceae NEBC: 00575363 Comandra umbellata (Linnaeus) Nuttall USA: Massachusetts Peabody: Peabody J. H. Sears 1896-7-8
Saxifragaceae NEBC: 00640687 Ribes cynosbati Linnaeus USA: Vermont Royalston J. H. Sears 1908
GH: 00568965 Saxifraga virginiensis Michaux USA: New Hampshire Sandwich: Sandwich J. H. Sears 1899-6-17
GH: 00575036 Saxifraga virginiensis Michaux USA: Massachusetts Essex: Essex J. H. Sears 1898-5-12
Scheuchzeriaceae GH: 00635473 Scheuchzeria palustris americana Fernald USA: Massachusetts Peabody: Peabody J. H. Sears 1886-5-23
GH: 00635474 Scheuchzeria palustris americana Fernald USA: Massachusetts Peabody: Peabody J. H. Sears 1886-5-10
GH: 00635475 Scheuchzeria palustris americana Fernald USA: Massachusetts Peabody: Peabody J. H. Sears 1886-6-23
GH: 00635477 Scheuchzeria palustris americana Fernald USA: Massachusetts Peabody: Peabody J. H. Sears 1886-6-10
GH: 00635478 Scheuchzeria palustris americana Fernald USA: Massachusetts Peabody: Peabody J. H. Sears 1886-6-10
NEBC: 00635479 Scheuchzeria palustris americana Fernald USA: Massachusetts Peabody: Peabody J. H. Sears 1886-6-10
NEBC: 00635480 Scheuchzeria palustris americana Fernald USA: Massachusetts Peabody: Peabody J. H. Sears 1886-5-23
NEBC: 00635481 Scheuchzeria palustris americana Fernald USA: Massachusetts Peabody: Peabody J. H. Sears 1886-6-10
Schizaeaceae NEBC: 00752972 Lygodium palmatum (Bernhardi) Swartz USA: Massachusetts Saugus: Saugus J. H. Sears 1885-9-1
Scrophulariaceae GH: 00630194 Limosella australis R. Brown USA: Massachusetts Ipswich: Ipswich J. H. Sears 1887
NEBC: 00630197 Limosella australis R. Brown USA: Massachusetts Ipswich: Ipswich J. H. Sears 1886-7-23
GH: 00686941 Lindernia dubia anagallidea (Michaux) Cooperrider USA: Massachusetts Wenham: Wenham J. H. Sears 1892-6-20
GH: 00668964 Mimulus ringens Linnaeus USA: Vermont Royalston J. H. Sears 1907
Solanaceae GH: 00762529 Petunia integrifolia (Hooker) Schinz & Thellung USA: Massachusetts Salem: Salem J. H. Sears 1901
NEBC: 00598522 Solanum carolinense Linnaeus USA: Vermont Royalston J. H. Sears 1908-8-20
GH: 00645301 Solanum emulans Rafinesque USA: Massachusetts Ipswich: Ipswich beach J. H. Sears 1902-9-6
GH: 00592202 Solanum rostratum Dunal USA: Massachusetts Salem: Salem J. H. Sears 1904-7-25
GH: 00592203 Solanum rostratum Dunal USA: Massachusetts North Salem J. H. Sears 1881
Sphagnaceae NEBC: 00922193 Sphagnum fimbriatum Wilson USA: Massachusetts Beverly: [no additional data] J. H. Sears 1881-6
NEBC: 00923500 Sphagnum nemoreum Scopoli USA: Maine [data not captured] J. H. Sears 1887-6
FH: 00923758 Sphagnum sp. USA: Vermont [data not captured] J. H. Sears 1907-8
Thelypteridaceae NEBC: 00681929 Phegopteris connectilis (Michaux) Watt USA: Massachusetts Danvers: Danvers J. H. Sears 1901-8-20
Thymelaeaceae NEBC: 00754271 Dirca palustris Linnaeus USA: Massachusetts Salisbury: Salisbury J. H. Sears 1875-7-13
GH: 00754272 Dirca palustris Linnaeus USA: Massachusetts Salisbury: Salisbury J. H. Sears 1887
Urticaceae GH: 00648100 Laportea canadensis (Linnaeus) Weddell USA: Vermont Royalton: Royalton J. H. Sears 1907
GH: 00643854 Parietaria pensylvanica Muhlenberg ex Willdenow USA: Massachusetts Swampscott: Swampscott J. H. Sears 1885-7-7
NEBC: 00643855 Parietaria pensylvanica Muhlenberg ex Willdenow USA: Massachusetts Swampscott: Swampscott J. H. Sears 1885-7-25
GH: 00523602 Urtica urens Linnaeus USA: Massachusetts Gloucester: Gloucester J. H. Sears 1877-7-11
Verbenaceae NEBC: 00696248 Verbena hastata Linnaeus USA: Vermont Royalton: Royalton J. H. Sears 1908-8-20
Violaceae GH: 02145802 Viola canadensis Linnaeus USA: New York Ellenburgh J. H. Sears 1881-10
Vitaceae A: 00681963 Vitis vulpina Linnaeus USA: Massachusetts Ipswich: Ipswich J. H. Sears 1887-9-21
A: 00772996 Vitis vulpina Linnaeus USA: Massachusetts Ipswich: Ipswich J. H. Sears 1887-6-26
Woodsiaceae NEBC: 00675935 Woodsia glabella R. Brown USA: Vermont Hartford: Hartford J. H. Sears 1908-8-25
NEBC: 00675936 Woodsia glabella R. Brown USA: Vermont Harford J. H. Sears 1908-8-25
NEBC: 00675937 Woodsia glabella R. Brown USA: Vermont Hartford: Hartford J. H. Sears 1908-8-25
NEBC: 00676272 Woodsia ilvensis (Linnaeus) R. Brown USA: Vermont Woodstock: Woodstock J. H. Sears 1908-8-27
