1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Amastra subobscura
BPBM 23481
Thaanum; Th., 1911Molokaʻi
Amastra tricincta
BPBM 23482
Amastra abavus
BPBM 23483