1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Podosphaera leucotricha
BISH 606538 · Jenkins, 1914
Walton
Pyrenobotrys compactus
BISH 608774 · Jenkins, 1914
Amherst; Massachusetts Agricultural College
