Harvard University Herbaria & Libraries

Asteraceae
GH: 00672440 Achillea millefolium Linnaeus USA: Massachusetts Sandwich: Sandwich P. Somers CE-622 1992-8-26
GH: 00672445 Solidago nemoralis Aiton USA: Massachusetts Sandwich: Sandwich P. Somers CE-635 1992-8-26
Celastraceae
GH: 00672422 Celastrus orbiculatus Thunberg USA: Massachusetts Sandwich: Sandwich P. Somers CE-305 1992-10-6
Cistaceae
GH: 00672449 Lechea villosa Elliott USA: Massachusetts Bourne: Bourne P. Somers CE-599 1992-9-16
Cyperaceae
NEBC: 02618001 Carex albicans emmonsii (Dewey ex Torrey) Rettig USA: Massachusetts Ashburnham: 1 km west of Cheshire Pond P. Somers 2002-6-28
NEBC: 02230803 Carex albicans emmonsii (Dewey ex Torrey) Rettig USA: Massachusetts Ashburnham: 1 km west of Cheshire Pond P. Somers 2002-6-28
NEBC: 02618836 Carex bullata Schkuhr ex Willdenow USA: Massachusetts Yarmouth: E of Dennis Pond and S of RR and S... P. Somers 94-55 1994-8-10
NEBC: 02618005 Carex longii Mackenzie USA: Massachusetts Boylston: Wachusett Reservoir at South Bay P. Somers 2000-7-28
NEBC: 02618002 Carex trisperma Dewey USA: Massachusetts Ashburnham: 1 km west of Cheshire Pond P. Somers 2002-6-28
NEBC: 02618713 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Massachusetts Bridgewater: Hockamock Swamp Wildlife Manage... P. Somers 93-159 1993-8-16
NEBC: 02618762 Scirpus pendulus Muhlenberg USA: Massachusetts Stockbridge: Tennessee Gas pipeline ROW SE o... P. Somers 93-51 1993-6-29
Fabaceae
GH: 00672429 Baptisia tinctoria (Linnaeus) Ventenat USA: Massachusetts Sandwich: Sandwich P. Somers CE-619 1992-8-26
Isoetaceae
NEBC: 00668097 Isoetes lacustris Linnaeus USA: New England: P. Somers 1997-4-29
Juncaceae
NEBC: 02618006 Luzula multiflora (Ehrhart) Lejeune USA: Massachusetts Ashburnham: 1 km west of Cheshire Pond P. Somers 2002-6-28
Orchidaceae
NEBC: 02618004 Spiranthes ochroleuca (Rydberg) Rydberg USA: Massachusetts Ashburnham: Cheshire Pond P. Somers 2008-9-25
Poaceae
GH: 00672462 Agrostis gigantea Roth USA: Massachusetts Sandwich: Sandwich P. Somers CE-633 1992-8-26
GH: 00672466 Andropogon virginicus abbreviatus (Hackel) Fernald & Griscom USA: Massachusetts Bourne: Bourne P. Somers CE-658 1992-9-15
GH: 00672471 Calamagrostis coarctata Eaton USA: Massachusetts Sandwich: Sandwich P. Somers CE-629 1992-8-26
NEBC: 02618007 Cenchrus longispinus (Hackel) Fernald USA: Massachusetts Uxbridge: junction of Rt. 146 and Providence... P. Somers 2002-6-28