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1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
53 specimens · page 1
HolotypeAmastra gulickiana
BPBM 23479
Spalding; Th., 1911
Oʻahu
SyntypeAmastra sykesi
BPBM 23480
Thaanum; Th., 1911
Oʻahu
ParalectotypeAmastra violacea wailauensis
BPBM 23484
Thaanum; Th., 1911
Oʻahu
Amastra aemulator
BPBM 23486
Thaanum; Th., 1911
Oʻahu
SyntypeAmastra thaanumi
BPBM 23487
Thaanum; Th., 1911
Oʻahu
In type drawerActeocina hawaiensis
BPBM 258669
L & Th.; Thaanum, Ditlev, 1918
Maui
HolotypeAmastra subobscura
BPBM 23481
Thaanum; Th., 1911
Molokaʻi
HolotypeAmastra tricincta
BPBM 23482
Thaanum; Th., 1911
Molokaʻi
SyntypeAmastra abavus
BPBM 23483
Thaanum; Th., 1911
Molokaʻi

Amastra violacea
BPBM 23485
Thaanum; Th., 1911
Oʻahu

Melanosis
BPBM 23488
Thaanum; Th., 1911
Hawaiʻi Island

Amastra melanosis
BPBM 23500
Thaanum; Th., 1911
Hawaiʻi Island

Conus catus
BPBM 238932
Th; Thaanum, 1920
Hawaiʻi Island

Conus catus
BPBM 238935
Th.; Thaanum, 1921
Hawaiʻi Island

Conus distans
BPBM 239085
Th.; Thaanum
Hawaiʻi Island

Auriculella westerlundiana
BPBM 25065
Th.; Thw.
Hawaiʻi Island

Succinea thaanumi
BPBM 25123
Th.; Thwing
Hawaiʻi Island

Leptachatina parrula
BPBM 25304
Th.; Thwing
Maui

Engina mendicaria
BPBM 258311
Th.; Thaanum Ditlev, 1922
Palmyra Atoll

Engina mendicaria
BPBM 258314
DBL + Th; Thaanum Ditlev
Ofu, American Samoa

Engina mendicaria
BPBM 258320
Th.; Thaanum Ditlev, 1940
Tutuila, American Samoa

Hydatina physis
BPBM 258489
DBL, Dr, Th.; Thaanum, Ditlev, 1938
Maui

Atys debilis
BPBM 258603
L. & Th; Thaanum, Ditlev, 1918
Maui

Acteocina sandwicensis
BPBM 258604
L. & Th; Thaanum, Ditlev, 1918
Maui
