1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
1 specimen
Adiantum aleuticum
BISH 406328
St.John, H.; Dawson, R.T.; Englsih, G.S.; Jones, G.N., 1925Mt St. Helens, Skamania Co.
