1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
4 specimens
Nassarius fuscolineatus
BPBM 237324
D. B. Langford; Thaanum, 1926Japan
BPBM 237325
Langford & Thaanum; Thaanum, 1925Japan
BPBM 237326
Langford & Thaanum; Thaanum, 1925Ryukyu Islands
BPBM 237328
D. B. Langford; Thaanum, 1952Japan