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1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
195 specimens · page 1
Dryopteris boottii
BISH 149763
Seymour, A.B., 1912
Concord. Middlesex County.
Thelypteris palustris
BISH 149764
Seymour, A.B., 1918
Cheshire County, ALSTEAD
Sceptridium dissectum
BISH 149819
Seymour, A.B.; Seymour, F.C., 1916
Hampden County. East Granville.
Polypodium virginianum
BISH 149826
Seymour, F.C., 1916
Hampden County. South Mt., Granville.
Dryopteris carthusiana
BISH 149829
Seymour, F.C., 1930
Springfield Reservoir, Ludlow.
Woodsia ilvensis
BISH 149830
Clark, R.A.; Seymour, F.C., 1930
Hampden County. Wilbraham Mt., Wilbraham.
Phegopteris hexagonoptera
BISH 149845
Seymour, F.C., 1932
Amherst. Bull Hill, SUNDERLAND
Isoetes lacustris
BISH 149846
Seymour, F.C., 1936
Canada
Isoetes echinospora
BISH 149847
Seymour, F.C., 1937
Plymouth County. Duxbury.
Euphorbia esula
BISH 149858
Seymour, F.C., 1951
Lake Nokomis
Equisetum fluviatile
BISH 149895
Seymour, F.C., 1960
Along Route 5, Sutton.
Dryopteris cristata
BISH 149896
Seymour, F.C., 1960
Caledonia County; along Route 5, Sutton.
Equisetum arvense
BISH 149897
Seymour, F.C., 1960
Along Orange Brook, Orange.
Equisetum arvense
BISH 149899
Seymour, F.C., 1961
New Street, Rehoboth. Bristol County.
Polypodium virginianum
BISH 149913
Seymour, F.C., 1961
West Glocester, Glocester.
Equisetum scirpoides
BISH 150052
Seymour, F.C.; Westmore, W.L., 1964
Orleans County.
Amauropelta noveboracensis
BISH 150074
Seymour, F.C., 1966
Orleans County, N end of Seymour Lake, Route 111, MORGAN
Dryopteris cristata
BISH 150084
Seymour, F.C.; Nichols, C.E., 1967
Franklin County. Berkshire.
Amauropelta noveboracensis
BISH 150085
Seymour, F.C., 1968
Essex County, Victory Bog, VICTORY
Polystichum acrostichoides
BISH 150087
Seymour, F.C., 1970
Washington County. Buck Lake, Woodbury.
Cystopteris fragilis
BISH 150092
Seymour, F.C., 1970
Washington County, Cranberry Meadow Pond, Woodbury
Phragmites australis
BISH 150105
Seymour, F.C., 1962
Raynham - Bristol County, Route 138, near Taunton City line
Dryopteris cristata
BISH 150106
Seymour, F.C., 1962
Bristol County. Route 123, Easton.
Sassafras albidum
BISH 150107
Seymour, F.C., 1962
Bristol County