Istreites nanuk Tozer 1961 (ceratite)

Cephalopoda - Ceratitida - Ptychitidae

Alternative combination: Ptychites nanuk

Belongs to Istreites according to E. T. Tozer 1994

Sister taxon: Istreites ptychitiformis

Type specimen: GSC 14099

Ecology: nektonic carnivore

Average measurements (in mm): shell diameter 52.0

Distribution:

• Triassic of Canada (7: Nunavut collections), Svalbard and Jan Mayen (8)

Total: 15 collections including 16 occurrences

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Specimen images are retrieved through the ePANDDA API.


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