1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Periglypta albocancellata
BPBM 285393
Thaanum/Langford CollectionRyukyu
BPBM 284836 · Daniel B. Langford & Thaanum; Thaanum/Langford Collection, 1932
Ryukyu Islands
BPBM 284837 · Thaanum/Langford Collection
Koror, Palau