Costatoaphanaia aenigma Astafieva 1989 (clam)

Bivalvia - Myalinida - Atomodesmatidae

Alternative combination: Maitaia aenigma

Full reference: M. M. Astafieva. 1989. On the representatives of the genus Maitaia (Bivalvia). Paleontological Journal 23(3):11-19

Belongs to Costatoaphanaia according to A. S. Biakov 2008

See also Astafieva 1989

Sister taxa: Costatoaphanaia formosa, Costatoaphanaia ganelini, Costatoaphanaia popowi

Type specimen: Kazan University 551/274. Its type locality is Allara-Khadirniya River, Tumara Basin, Tumara Svita, Western Verkhoyan, which is in a Kungurian marine horizon in the Tumara Formation of the Russian Federation.

Ecology: facultatively mobile epifaunal suspension feeder

Distribution:

• Permian of the Russian Federation (5 collections)

Total: 5 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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