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1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.

Nerita tessellata
BPBM 195616
A.F. Gray; Joseph Swift Emerson, 1930
Florida

Nerita tessellata
BPBM 195617
A.F. Gray; Joseph Swift Emerson, 1930
Florida

Marginella apicina roscida
BPBM 195679
A.F. Gray; Joseph Swift Emerson, 1930
Florida

Marginella apicina roscida
BPBM 195680
A.F. Gray; Joseph Swift Emerson, 1930
Florida

Macoma fusca
BPBM 196760
A.F. Gray; Joseph Swift Emerson, 1930
Massachusetts

Anodonta fluviatilis
BPBM 196843
A.F. Gray; Joseph Swift Emerson, 1930
Massachusetts

Lucina strigilla
BPBM 196855
A.F. Gray; Joseph Swift Emerson, 1930
Florida

Mopalia mucosa lignosa
BPBM 196874
A.F. Gray; Joseph Swift Emerson, 1930
California

Unio complanatus
BPBM 196915
A.F. Gray; Joseph Swift Emerson, 1876
Massachusetts

Unio mytiloides
BPBM 196920
A.F. Gray; Joseph Swift Emerson, 1930
Ohio?

Unio ochraceous
BPBM 196923
A.F. Gray; Joseph Swift Emerson, 1930
Ohio?

Pecten irradians
BPBM 196967
A.F. Gray; Joseph Swift Emerson, 1876
Massachusetts

Pecten irradians
BPBM 196968
A.F. Gray; Joseph Swift Emerson, 1876
Massachusetts

Anodonta fluviatilis
BPBM 197010
A.F. Gray; Joseph Swift Emerson, 1876
Massachusetts

Patella
BPBM 197028
A.F. Gray; Joseph Swift Emerson, 1930
Chile
