1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Equisetum pratense
BISH 35081
Schmidt, J., 1900Germany
Equisetum palustre
BISH 768287
Equisetum hyemale
BISH 94000
Schmidt, J., 1902Germany
