dcsimg

Unio gibbosus Barnes. A species in which the male and female shells are alike. This has young filling the outer gills only. 1899. Freshwater mussels; Unio.

Image of unionid freshwater mussels

Description:

Unio gibbosus Barnes. A species in which the male and female shells are alike. This has young filling the outer gills only.

Source Information

license
cc-publicdomain
publisher
Freshwater and Marine Image Bank, University of Washington Libraries Digital Collections
provider
Freshwater and Marine Image Bank