Alismataceae NEBC: 01080783 Sagittaria montevidensis spongiosa (Engelmann) Bogin USA: Connecticut Stratford: Stratford C. B. Hellquist 14878 1980-10-29
NEBC: 00733838 Sagittaria teres S. Watson USA: Massachusetts Plymouth: Plymouth C. B. Hellquist 14629 1980-7-17
Apiaceae NEBC: 01051833 Lilaeopsis chinensis (Linnaeus) Kuntze USA: Massachusetts Wareham: Wareham C. B. Hellquist 14603 1980-7-17
NEBC: 01025250 Ptilimnium capillaceum (Michaux) Rafinesque USA: Massachusetts Wareham: Wareham C. B. Hellquist 14592 1980-7-17
Asteraceae NEBC: 01066802 Bidens beckii Torrey USA: Massachusetts Pittsfield: Pittsfield C. B. Hellquist 14695 1980-7-21
NEBC: 00734532 Eupatorium leucolepis novae-angliae Fernald USA: Massachusetts Plymouth: Plymouth C. B. Hellquist 14630 1980-7-17
Athyriaceae NEBC: 00695777 Homalosorus pycnocarpos (Sprengel) Pichi Sermolli USA: Massachusetts New Ashford: New Ashford C. B. Hellquist 14661 1980-7-21
Balsaminaceae NEBC: 01069300 Impatiens pallida Nuttall USA: Massachusetts Amherst: Amherst C. B. Hellquist 14561 1980-7-11
Brassicaceae GH: 00932505 Boechera holboelii collinsii (Fernald) Dorn Canada: Quebec Province [data not captured] C. B. Hellquist 14795 1980-8-2
Ceratophyllaceae NEBC: 00834260 Ceratophyllum echinatum A. Gray USA: Massachusetts West Boxford C. B. Hellquist 14270 1980-5-6
Crassulaceae NEBC: 01017281 Crassula aquatica (Linnaeus) Schönland USA: Massachusetts Montague: Montague C. B. Hellquist 14539 1980-7-9
Cyperaceae NEBC: 00892273 Scirpus hattorianus Makino USA: Massachusetts Montague: Montague C. B. Hellquist 14557 1980-7-9
Ericaceae NEBC: 01013723 Corema conradii (Torrey) Torrey ex Loudon USA: Massachusetts Plymouth: Plymouth C. B. Hellquist 14614 1980-7-17
GH: 01562466 Corema conradii (Torrey) Torrey ex Loudon USA: New Jersey west of F.A.A. communications center, Warren... C. B. Hellquist 14067 1980-4-21
NEBC: 01078716 Eubotrys racemosa (Linnaeus) Nuttall USA: Massachusetts Hopkinton: Hopkinton, Rice's Swamp along the... C. B. Hellquist 14182 1980-6-2
Eriocaulaceae NEBC: 00680696 Eriocaulon parkeri B. L. Robinson USA: Massachusetts Wareham: Wareham C. B. Hellquist 14605 1980-7-17
Fabaceae NEBC: 01620535 Lupinus perennis Linnaeus USA: Massachusetts Westfield: Mass Pike at Westfield Exit C. B. Hellquist 14205 1980-6-3
Gentianaceae NEBC: 00775524 Sabatia kennedyana Fernald USA: Massachusetts Plymouth: Plymouth C. B. Hellquist 14617 1980-7-17
NEBC: 00775525 Sabatia kennedyana Fernald USA: Massachusetts Plymouth: Plymouth C. B. Hellquist 14626 1980-7-17
Lycopodiaceae GH: 00249990 Diphasiastrum complanatum (Linnaeus) Holub USA: Maine Castle Hill: Base of Haystack Mountain, ca. ... C. B. Hellquist 14738 1980-7-30
GH: 00249990 Lycopodium complanatum Linnaeus USA: Maine Castle Hill: Base of Haystack Mountain, ca. ... C. B. Hellquist 14738 1980-7-30
Onagraceae NEBC: 01073783 Circaea canadensis canadensis (Linnaeus) Hill USA: Massachusetts Amherst: Amherst C. B. Hellquist 14563 1980-7-11
Orchidaceae GH: 02302785 Spiranthes romanzoffiana Chamisso USA: Maine shore of Aroostook River, SW of Washburn C. B. Hellquist 14751 1980-7-30
Orobanchaceae NEBC: 00679650 Rhinanthus minor Linnaeus USA: Vermont Derby: Derby C. B. Hellquist 14488 1980-7-2
Papaveraceae NEBC: 00697969 Adlumia fungosa (Aiton) Greene ex Britton, Stearn & Poggenburg USA: Massachusetts Sturbridge: Sturbridge C. B. Hellquist 14161 1980-5-28
Pontederiaceae NEBC: 00700435 Heteranthera dubia MacMillan USA: Massachusetts Pittsfield: Pittsfield C. B. Hellquist 14693 1980-7-21
Portulacaceae NEBC: 00759801 Claytonia virginica Linnaeus USA: Massachusetts Sheffield: Sheffield C. B. Hellquist 14073 1980-5-8
Potamogetonaceae GH: 00606112 Potamogeton crispus Linnaeus USA: Massachusetts Waltham: Waltham, Hardy Pond C. B. Hellquist 14349 1980-6-13
GH: 00606123 Potamogeton crispus Linnaeus USA: Massachusetts Lee: Lee C. B. Hellquist 14192 1980
NEBC: 00741094 Potamogeton hillii Morong USA: Massachusetts Richmond: Richmond C. B. Hellquist 14394 1980-6-16
NEBC: 00741102 Potamogeton hillii Morong USA: Massachusetts Lenox: Lenox C. B. Hellquist 14385 1980-6-16
NEBC: 00741103 Potamogeton hillii Morong USA: Massachusetts Lenox: Lenox C. B. Hellquist 14403 1980-6-16
A: 00741105 Potamogeton hillii Morong USA: Massachusetts Hancock: Hancock C. B. Hellquist 14389 1980-6-16
GH: 01746036 Potamogeton pusillus tenuissimus (Mertens & Koch) R. R. Haynes & Hellquist USA: New York Douglas Pond, North Stephantown C. B. Hellquist 14400 1980-6-16
NEBC: 01036979 Potamogeton sp. USA: Massachusetts Pittsfield: Pittsfield C. B. Hellquist 14685 1980-7-21
NEBC: 01024785 Stuckenia pectinata (Linnaeus) Börner USA: Massachusetts Waltham: Waltham, Hardy Pond C. B. Hellquist 14348 1980-6-13
GH: 01734077 Stuckenia pectinata (Linnaeus) Börner USA: New York Douglas Pond, North Stephantown C. B. Hellquist 14399 1980-6-16
Ranunculaceae NEBC: 00692658 Ranunculus longirostris Godron USA: Massachusetts Sheffield: Sheffield C. B. Hellquist 14203 1980-6-3
NEBC: 00692660 Ranunculus longirostris Godron USA: Massachusetts West Stockbridge: West Stockbridge C. B. Hellquist 14410 1980-6-16
Salicaceae NEBC: 00750283 Salix candida Fluegg ex Willd. USA: Massachusetts Lee: Lee C. B. Hellquist 14371 1980-6-16
NEBC: 00750284 Salix candida Fluegg ex Willd. USA: Massachusetts South Lee C. B. Hellquist 14195 1980-6-3
NEBC: 00750292 Salix candida Fluegg ex Willd. USA: Massachusetts Pittsfield: Pittsfield C. B. Hellquist 14679 1980-7-21
GH: 00758404 Salix lucida Muhlenberg USA: Vermont Westmore: Westmore C. B. Hellquist 14313 1980-6-8
Schizaeaceae NEBC: 00677762 Lygodium palmatum (Bernhardi) Swartz USA: Massachusetts Amherst: Amherst C. B. Hellquist 14576 1980-7-11
NEBC: 00677763 Lygodium palmatum (Bernhardi) Swartz USA: Massachusetts Amherst: Amherst C. B. Hellquist 14575 1980-7-11
NEBC: 00677772 Lygodium palmatum (Bernhardi) Swartz USA: Massachusetts Amherst: Amherst C. B. Hellquist 14576 1980-7-11
