1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
7 specimens
ZimmermaniaType
BPBM 1663 · Zimmerman, E.C.
BPBM 7778 · Sedlacek, J.
BPBM 7779 · Ford, E.J., Jr.
BPBM 7780 · Gressitt, J.L.
BPBM 7781 · Maa, T.C.
BPBM 7782 · Gressitt, J.L.
BPBM 9208 · Maa, T.C.