1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Dosinia bilunulata
BPBM 255486
K. Hatai; Thomas A. Burch & Beatrice Burch, 1959Japan
Paphia amabilis
BPBM 255534
Paphia euglypta
BPBM 255538
K. Hatai; Thomas A. Burch & Beatrice Burch, 1958Japan