1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Leptodontium viticulosoides
BISH 470553
Frye, T.C.; Frye, E.M., 1939Mexico
Weissia controversa
BISH 87230
Frye, T.C.; NULL, 1931U.S.A., Wyoming, Dubois. In big spring about 4 miles eastward.