1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Atys semistriata
BPBM 258616
Thaanum; Thaanum, Ditlev, 1913Laysan
Haminoea curta
BPBM 258648
Thaanum; Thaanum, Ditlev, 1923Laysan
Haminoea
BPBM 258666
Geo. Willett; Thaanum, Ditlev, 1913Laysan