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1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
Pentagramma triangularis
BISH 455413
Stemmermann, R.L., 1973
San Dimas Canyon, Los Angeles County. San Gabriel Mountains in Santa Ana River drainage area.
Pentagramma triangularis
BISH 455414
Stemmermann, R.L., 1973
On the road going to the Palm Springs tram. Riverside County San Jacinto mountain range.
Pellaea andromedifolia
BISH 455416
Stemmermann, R.L., 1973
San Dimas Canyon; Los Angeles County. San Gabriel Mountains in Santa Ana River Drainage Area.
Adiantum jordanii
BISH 455420
Stemmermann, R.L., 1973
Los Angeles County, San Dimas Canyon
Dryopteris arguta
BISH 455424
Stemmermann, R.L., 1973
San Dimas Canyon; Los Angeles County. San Gabriel Mountains.
Polypodium californicum
BISH 455441
Stemmermann, R.L., 1973
Los Angeles County, Evey Canyon off Mount Baldy road.
Polypodium californicum
BISH 455442
Stemmermann, R.L., 1973
Los Angeles County, Sand Dimas Canyon
Asplenium contiguum
BISH 455448
Stemmermann, R.L., 1973
Oʻahu
Selaginella bigelovii
BISH 455457
Stemmermann, R.L., 1973
Kern County; 0.5 mile from mouth of Kern Canyon. Greenhorn mountains. Kern River drainage.
Lepidium virginicum
BISH 455498
Stemmermann, R.L., 1973
Claremont, Blanchard Park, Pomona College
Lepidium fremontii
BISH 455499
Stemmermann, R.L., 1973
San Bernadino, Barstow