1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Pleuridium acuminatum
BISH 474354
Schofield, W.B., 1964Canada
BISH 474355
Schofield, W.B., 1975Vancouver, Canada
BISH 92388