1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Calliostoma zizyphinus
BPBM 195453
H.G. Barnacle; Joseph Swift Emerson, 1930England
BPBM 195455
H.G. Barnacle; Joseph Swift Emerson, 1930Mediterranean & Arctic Seas
BPBM 195456