†Turbella cowlitzensis Effinger 1938 (snail)
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Gastropoda - Sorbeoconcha - Rissoidae
Full reference: W. L. Effinger. 1938. The Gries Ranch Fauna (Oligocene) of Western Washington. Journal of Paleontology 12(4):355-390
Belongs to Turbella according to W. L. Effinger 1938
Sister taxa: Rissoa (Turboella) curticostata, Rissoa (Turboella) obsoleta, Turbella elegans, Turboella acuticosta, Turboella turbinata
Type specimen: UCMP 33557
Ecology: epifaunal grazer
Distribution: found only at UCMP 3607 - South bank of Cowlitz River at old Gries Ranch (Eocene of Washington)
Specimen images are retrieved through the ePANDDA API.
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