Thyasira tessaria Olsson 1931 (clam)

Bivalvia - Lucinida - Thyasiridae

Full reference: A. A. Olsson. 1931. Contributions to the Tertiary Paleontology of Northern Peru: Part 4, The Peruvian Oligocene. Bulletins of American Paleontology 17(63)

Belongs to Thyasira according to A. A. Olsson 1931

Sister taxa: Thyasira (Conchocele), Thyasira alaskana, Thyasira austrosulca, Thyasira becca, Thyasira chilensis, Thyasira cretacea, Thyasira flexuosa, Thyasira montanita, Thyasira nana, Thyasira olssoni, Thyasira peruviana, Thyasira rashidi, Thyasira sarsii, Thyasira staufti, Thyasira tanabei, Thyasira xylodia

Type specimen: Its type locality is Belen and Pajarabobo, which is in a Priabonian deep-water limestone/shale in the Cone Hill Formation of Peru

Ecology: facultatively mobile infaunal chemosymbiotic

Distribution: found only at Belen and Pajarabobo

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Specimen images are retrieved through the ePANDDA API.


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