1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
4 specimens
Anadara ovalis
BPBM 260224
Ditlev Due ThaanumMaine
BPBM 260225
Mr. & Mrs. F.K. Hadley; Ditlev Due Thaanum, 1938Massachusetts
BPBM 260226
Alex Sprunt Jr.; Ditlev Due ThaanumNorth Carolina
BPBM 260227
H.S. Lopes; Ditlev Due Thaanum, 1950Brazil