Image: Spike, Unio gibbosus (Barnes) (=Eurynia dilatata) , from Mississippi (cropped)
Description: Elephant's ear, Unio crassidens (Lamarck), from Mississippi River, upper pair; Spike, Unio gibbosus (Barnes), from Mississippi River, lower pair Subject: Unio, Freshwater mussels Tag: Shellfish
Title: Spike, Unio gibbosus (Barnes) (=Eurynia dilatata) , from Mississippi (cropped)
Credit: Coker, Robert E. (1921) Fresh-water Mussels and Mussel Industries of the United States, Bulletin of the United States Bureau of Fisheries, vol. 36, 1917-1918, Washington, DC: Government Printing Office
Author: Robert Ervin Coker
Permission: Public domainPublic domainfalsefalse This is a photograph from the Freshwater and Marine Image Bank at the en:University of Washington. Materials in the Freshwater and Marine Image Bank are in the public domain. No copyright permissions are needed. Acknowledgement of the Freshwater and Marine Image Bank as a source for borrowed images is requested.
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
Image usage
The following page links to this image:
_(=Eurynia_dilatata)_,_from_Mississippi_(cropped).jpeg){kind=link}