1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
4 specimens
Persicaria virginiana
BISH 170756
Farges, R.P.China
BISH 170757
Reynoutria japonica
BISH 170770
Bistorta officinalis
BISH 783251
