1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Ecsenius gravieri
BPBM 35703 · N. Stern, 1993
Yemen Arab Republic, Yemen
Ecsenius
BPBM 35708 · J.E. Randall, 1993
Hanish Group, Yemen
