1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Celtis occidentalis
BISH 756394 · Darbyshire, S.J., 1980
Canada
BISH 756935 · Darbyshire, S.J.; Dore, W.G.; Chalmers, B.; Robbi, G., 1986
