1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Ptychomitrium drummondii
BISH 475998
Small, J.K.; NULL, 1895On Ulmus, Augusta, Georgia.
Ptychomitrium incurvum
BISH 476003
Small, J.K.; NULL, 1893Slopes of Stone Mountain, Georgia