Unio complanatus
Eastern Elliptio
IUCN: least concern
4
Bishop specimens
0
Type specimens
1876
First collected
1922
Last collected
No recent record
Last seen alive
Two centuries of collecting
1870s1920s
The oldest Bishop specimen was collected in 1876 by A.F. Gray; Joseph Swift Emerson (Massachusetts; Silver Lake; Plympton).
From the collection
