Aktastioceras nishikawai Niko et al. 1993 (mollusk)

Cephalopoda - Bactritida - Parabactritidae

Full reference: S. Niko, T. Nishida, and T. Hamada. 1993. Aktastioceras nishikawai n sp, a first Permian bactritoid cephalopod from Japan. Journal of Paleontology 67:314-316

Belongs to Aktastioceras according to S. Niko et al. 1993

Sister taxa: Aktastioceras kruglovi, Aktastioceras mapesi

Type specimen: NSM PM 15474. Its type locality is Miharanoro NSM PCL 15-53-1, Tojo Town, Hiroshima Prefecture, which is in an Asselian carbonate limestone in the Uyamano Formation of Japan.

Ecology: fast-moving nektonic carnivore

Distribution: found only at Miharanoro NSM PCL 15-53-1, Tojo Town, Hiroshima Prefecture

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Specimen images are retrieved through the ePANDDA API.

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