1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Microcoleus
BISH 552362 · Drouet, F.E.; Louberback, 1944
Madison, Lake Mendota south shore, behind Elizabeth Waters Hall
Microcoleus paludosus
BISH 552364 · Drouet, F.E.; Louberback, 1944
St. Charles, Jones Wood