1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Atrichum altecristatum
BISH 461532
Richards, D.; Massey, C.F., 1973woods along county road 449 on E sides of Sugar Lake, 7 mi SW of Grand Rapids
BISH 461533
Slack, N.G., 1973Essex Co.; Adirondack Forest Reserve, East Branch Ausable River near St. Huberts
