1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Ceraphron plebeiusType
BPBM 1506 · Perkins, R.C.L.
Ceraphron abnormisType
BPBM 2564 · Perkins, R.C.L.
