1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Mesodesma arctatum
BPBM 202489
American Malacological Union; Univ. N.H., 1954New Hampshire
Epitonium angulatum
BPBM 253173 · Darwin Alder; Rober H. Cowie; American Malacological Union (Meeting), 1990
Texas