1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
4 specimens
Atrichum selwynii
BISH 461567
Crum, H.; Schofield, W.B., 1955Canada
Polytrichastrum alpinum
BISH 474525
Meiotrichum lyallii
BISH 475366
Polytrichum piliferum
BISH 475482
Crum, H., 1955Canada