1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Adenothamnus validus
BISH 572876 · Thorne, R.F.; Elias, T.; Delgadillo, J.; Soto, J., 1986
Mexico
Xanthisma wigginsii
BISH 79579 · Moran, R.V.; Thorne, R.F., 1967
