Gymnotoceras zvetkovi Konstantinov 1991 (ceratite)

Cephalopoda - Ceratitida - Ceratitidae

Full reference: A. G. Konstantinov. 1991. Biostratigrafiya i ammonoidei verkhnego Aniziya severa Sibiri. Akademiya Nauk SSSR, Sibirskoe Otdelenie Trudy Instituta Geologii I Geofiziki 787:1-136

Belongs to Gymnotoceras according to A. G. Konstantinov 1991

Sister taxa: Acrochordiceras foltzense, Gymnotoceras blakei, Gymnotoceras crimicus, Gymnotoceras falcatum, Gymnotoceras ginsburgi, Gymnotoceras inflatum, Gymnotoceras mimetus, Gymnotoceras olenekense, Gymnotoceras praecursor, Gymnotoceras rotelliformis, Gymnotoceras sublaqueatum, Gymnotoceras tasaryense, Gymnotoceras weitschati

Type specimen: TsSGM 135/811. Its type locality is Tsvetkov Cape, olenekense subzone, eastern Taimyr, which is in an Illyrian marine siliciclastic in the Russian Federation.

Ecology: nektonic carnivore

Average measurements (in mm): shell diameter 35.3

Distribution: found only at Tsvetkov Cape, olenekense subzone, eastern Taimyr

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Specimen images are retrieved through the ePANDDA API.


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