1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Mytilus dunkeri
BPBM 204007
Daniel B. Langford; Ditlev Due Thaanum, 1952Japan
BPBM 260381
D. ThaanumJapan
BPBM 260382
D.B. Langford; D. Thaanum, 1952Japan
