1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Cygnus columbianus
BPBM 184614 · G Grant
Midway Atoll, U.S. Outlying Islands
Aythya marila
BPBM 157344 · G S Grant
Midway Atoll
Aythya affinis
BPBM 157346 · G S Grant
