Aceraceae GH: 00772821 Acer pensylvanicum Linnaeus USA: Connecticut Union: Union S. R. Hill 9061 1980-5-22
Alismataceae GH: 01032893 Sagittaria latifolia Willdenow USA: Connecticut Salem: Salem S. R. Hill 9457 1980-8-18
Apiaceae GH: 01025329 Ptilimnium capillaceum (Michaux) Rafinesque USA: Connecticut Stonington: Stonington S. R. Hill 9377 1980-8-13
Asteraceae GH: 02463703 Bidens comosa (A. Gray) Wiegand USA: Maryland N floodplain of the Patuxent River at Browns... S. R. Hill 9665 1980-10-12
GH: 02189883 Eupatorium perfoliatum Linnaeus USA: Maryland Little Meadows, Grantville, meadow and pond ... S. R. Hill 9496 1980-9-20
GH: 01067857 Lactuca canadensis Linnaeus USA: Connecticut Stonington: Stonington S. R. Hill 9348 1980-8-13
GH: 00637282 Sonchus arvensis Linnaeus USA: Connecticut Stonington: Stonington S. R. Hill 9443 1980-8-16
GH: 00735373 Vernonia noveboracensis (Linnaeus) Michaux USA: Connecticut Wethersfield: Wethersfield S. R. Hill 9472 1980-8-19
Berberidaceae GH: 02168865 Caulophyllum thalictroides (Linnaeus) Michaux USA: Maryland 1 mi N of Grantsville on River Road, S side ... S. R. Hill 9511 1980-9-20
Brassicaceae GH: 00992944 Arabidopsis thaliana (Linnaeus) Heynhold USA: Maryland along Oliver's Shop Rd. (MD 232) 0.8 mi N of... S. R. Hill 8971 1980-4-16
GH: 00983604 Cardamine hirsuta Linnaeus USA: Maryland 4 Court, Hillside Road. Greenbelt S. R. Hill 8939 1980-3-25
A: 00983605 Cardamine hirsuta Linnaeus USA: Maryland 4 Court, Hillside Road. Greenbelt S. R. Hill 8939 1980-3-25
Chenopodiaceae GH: 00561704 Chenopodium album Linnaeus USA: Connecticut Stonington: Stonington S. R. Hill 9401 1980-8-14
Convolvulaceae GH: 02042145 Ipomoea lacunosa Linnaeus USA: Maryland College Park: Campus of the University of Ma... S. R. Hill 9577 1980-9-26
Cyperaceae GH: 01042691 Cyperus diandrus Torrey USA: Connecticut Stonington: Stonington S. R. Hill 9437 1980-8-16
GH: 00807464 Schoenoplectus pungens (Vahl) Palla USA: Connecticut Stonington: Stonington S. R. Hill 9324 1980-7-5
GH: 01160456 Scirpus cyperinus (Linnaeus) Kunth USA: Connecticut Wethersfield: Wethersfield S. R. Hill 9480 1980-8-19
GH: 00807464 Scirpus pungens Vahl USA: Connecticut Stonington: Stonington S. R. Hill 9324 1980-7-5
Droseraceae GH: 00741948 Drosera intermedia Hayne USA: Connecticut Salem: Salem S. R. Hill 9463 1980-8-18
Dysphaniaceae GH: 01784228 Dysphania ambrosioides (Linnaeus) Mosyakin & Clemants USA: Maryland [data not captured] S. R. Hill 9676 1980-10-14
Euphorbiaceae GH: 00712797 Chamaesyce maculata Gray USA: Connecticut Stonington: Stonington S. R. Hill 9427 1980-8-16
Fabaceae GH: 00747546 Apios americana Medikus USA: Connecticut Stonington: Stonington S. R. Hill 9356 1980-8-13
GH: 02087759 Lespedeza thunbergii Nakai USA: Maryland College Park: Campus of the University of Ma... S. R. Hill 9675 1980-10-14
Gentianaceae ECON: 02072536 Gentiana clausa Rafinesque USA: Maryland Swanton, at RR crossing near Crabtree Creek,... S. R. Hill 9566 1980-9-20
Geraniaceae GH: 01068414 Geranium maculatum Linnaeus USA: Connecticut Rocky Hill: Rocky Hill S. R. Hill 9094 1980-5-23
Hypericaceae GH: 00774139 Hypericum boreale (Britton) E. P. Bicknell USA: Connecticut Stonington: Stonington S. R. Hill 9364 1980-8-13
GH: 00504646 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: Connecticut Stonington: Stonington S. R. Hill 9382 1980-8-14
Lamiaceae GH: 01554094 Collinsonia canadensis Linnaeus USA: Maryland Swanton, at RR crossing near Crabtree Creek,... S. R. Hill 9575 1980-9-20
GH: 01551397 Mentha arvensis Linnaeus USA: Maryland Little Meadow, Grantsville, meadow and along... S. R. Hill 9497 1980-9-20
GH: 00642064 Monarda fistulosa Linnaeus USA: Connecticut Wethersfield: Wethersfield S. R. Hill 9477 1980-8-19
Liliaceae GH: 00810898 Uvularia perfoliata Linnaeus USA: Connecticut Colchester: Colchester S. R. Hill 9123 1980-5-24
Linaceae GH: 02054244 Linum virginianum Linnaeus USA: Maryland Bluebaugh Field. Douglas Point, PEPCO proper... S. R. Hill 9265 1980-6-26
Lythraceae GH: 01069515 Decodon verticillatus (Linnaeus) Elliott USA: Connecticut New London: New London S. R. Hill 9465 1980-8-18
Malvaceae GH: 00660487 Hibiscus moscheutos Linnaeus USA: Connecticut Stonington: at int. Rte. 1, Latimer's Point ... S. R. Hill 9366 1980-8-13
GH: 00660487 Hibiscus palustris Linnaeus USA: Connecticut Stonington: at int. Rte. 1, Latimer's Point ... S. R. Hill 9366 1980-8-13
GH: 02201312 Hibiscus trionum Linnaeus USA: Maryland at shopping area, Water Street near Park Lan... S. R. Hill 9701 1980-10-18
GH: 02201886 Malva sylvestris Linnaeus USA: Maryland yard of Ella Jackson, 104 Water Street, Thur... S. R. Hill 9700 1980-10-18
Myricaceae GH: 00565253 Myrica gale Linnaeus USA: Connecticut Salem: Salem S. R. Hill 9466 1980-8-18
Onagraceae GH: 01644045 Oenothera fruticosa fruticosa USA: Maryland just N of Smallwood Rd and 1.0 mi S of MD 22... S. R. Hill 9176 1980-6-5
Orobanchaceae GH: 01879833 Conopholis americana (Linnaeus) Wallroth USA: Maryland along Owens Creek, alongside Deerfield Rd., ... S. R. Hill 9136 1980-5-29
GH: 01880389 Epifagus virginiana (Linnaeus) W. P. C. Barton USA: Maryland vicinity of trail from MD 77 to Cunningham F... S. R. Hill 9699 1980-10-18
GH: 02082016 Melampyrum lineare Desrousseaux USA: Maryland just N of Smallwood Rd and 1.0 mi S of Md 22... S. R. Hill 9161 1980-5-31
Papaveraceae GH: 00669969 Corydalis sempervirens (Linnaeus) Persoon USA: Connecticut Wethersfield: Wethersfield S. R. Hill 9102 1980-5-23
Pinaceae GH: 00629387 Pinus rigida Miller USA: Connecticut Salem: Salem S. R. Hill 9469 1980-8-18
Poaceae GH: 00863544 Elymus virginicus Linnaeus USA: Connecticut Stonington: Stonington S. R. Hill 9428 1980-8-16
Polygonaceae GH: 02363786 Persicaria lapathifolia (Linnaeus) Delarbre USA: Maryland [data not captured] S. R. Hill 9668 1980-10-12
Ranunculaceae GH: 00866740 Caltha palustris Linnaeus USA: Connecticut Union: Union S. R. Hill 9058 1980-5-22
Rosaceae GH: 01666062 Crataegus macrosperma Ashe USA: Maryland Little Meadows, Grantsville, meadow and pond... S. R. Hill 9508 1980-9-20
GH: 01590767 Physocarpus opulifolius (Linnaeus) Maximowicz USA: Maryland Swanton, at RR crossing near Crabtree Creek,... S. R. Hill 9567 1980-9-20
GH: 01721570 Prunus cistena N. E. Hansen USA: Maryland Ritchie, vicinity of Walker Mill Drive 0.5 m... S. R. Hill 9016 1980-5-16
GH: 01725252 Prunus virginiana Linnaeus USA: Maryland Casselman, intersection of Maple Grove Road ... S. R. Hill 9542 1980-9-20
GH: 00710315 Spiraea tomentosa Linnaeus USA: Connecticut Stonington: Stonington S. R. Hill 9370 1980-8-13
Rutaceae GH: 01070811 Zanthoxylum americanum Miller USA: Connecticut Wethersfield: Wethersfield S. R. Hill 9488 1980-8-19
Saxifragaceae GH: 01733846 Heuchera americana Linnaeus USA: Maryland local on ridge parallel to road, across from... S. R. Hill 9014 1980-5-16
GH: 01712964 Mitella diphylla Linnaeus USA: Maryland along Owens Creek, alongside Deerfield Rd., ... S. R. Hill 9137 1980-5-29
Taxaceae GH: 01116749 Taxus cuspidata Siebold & Zuccarini USA: Maryland at Greenbelt Community Church, corner of Hil... S. R. Hill 8940 1980-3-25
Tropaeolaceae GH: 01181099 Tropaeolum majus Linnaeus USA: District of Columbia Washington: [data not captured] S. R. Hill 9727 1980-10-22
Urticaceae GH: 02170861 Pilea pumila (Linnaeus) A. Gray USA: Maryland [data not captured] S. R. Hill 9596 1980-10-4
Vitaceae GH: 00580436 Ampelopsis glandulosa brevipedunculata (Maximowicz) Momiyama USA: Connecticut Stonington: Stonington S. R. Hill 9415 1980-8-15
Xyridaceae GH: 01151735 Xyris difformis Chapman USA: Connecticut Salem: Salem S. R. Hill 9461 1980-8-18
