1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Betula papyrifera
BISH 149836 · Clark, R.A.; Seymour, F.C., 1930
Wilbraham Mt., WILBRAHAM
BISH 26974 · St.John, H., 1914
Sullivan Co.; Mt. Sunapee
BISH 578156 · St.John, H., 1914
