1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Patellaria tetraspora
BISH 607968 · Lohman, M.L., 1930
West of Ann Arbor
BISH 607972 · Lohman, M.L., 1929
Ann Arbor
