1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
4 specimens
Hylaeus specularis
BPBM 3602 · W. M. Giffard, 1910
Kilauea
BPBM 3603 · W. M. Giffard, 1912
BPBM 5516 · W. M. Giffard, 1912
BPBM 5517 · W. M. Giffard, 1912