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1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
Equisetum hyemale
BISH 450404
St.John, H., 1926
Willow Creek, T25N, R2W. Idaho County.
Equisetum hyemale
BISH 454400
St.John, H., 1928
Getta Creek.
Equisetum hyemale
BISH 454563
St.John, H., 1927
Asotin County, Birch Creek.
Equisetum hyemale
BISH 779081
Brock, K.; Flynn, T., 2016
Kauaʻi
Equisetum hyemale
BISH 787107
Faccenda, K., 2020
Oʻahu