1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Monodonta suavis
BPBM 204700
Daniel B. Langford; Ditlev Due Thaanum, 1949Ryukyu Islands
BPBM 204707
Daniel B. Langford; Ditlev Due ThaanumJapan