Dyoros grandis Afanasjeva 1977 (lamp shell)

Strophomenata - Strophomenida - Rugosochonetidae

Full reference: G. A. Afanasjeva. 1977. Suborder Chonetidina, in Pozdnepaleozoyskie produktidy Sibiri i Arktiki. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 161:5-41

Belongs to Dyoros according to G. A. Afanasjeva 1977

Sister taxa: Dyoros (Dyoros), Dyoros (Lissosia), Dyoros (Tetragonetes), Dyoros acanthopelix, Dyoros esoterica, Dyoros kaibabensis, Dyoros lamellosa, Dyoros pentagonalis, Dyoros semicircularis

Type specimen: PIN 2835/41. Its type locality is Kapp Starostin (Festningen), Sample 109, which is in an Artinskian marine limestone in the Kapp Starostin Formation of Svalbard and Jan Mayen.

Ecology: stationary epifaunal suspension feeder

Distribution:

• Permian of the Russian Federation (1 collection), Svalbard and Jan Mayen (1)

Total: 2 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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