1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
4 specimens
Hexabranchus tinkeri
BPBM 209630
Jens Mathias Ostergaard, 1949Oʻahu
BPBM 209631
Cypraea pacifica
BPBM 66656
Ostergaard, 1915Oʻahu
BPBM 209632