Cephalopoda - Ammonoida - Paragastrioceratidae

Full reference: V. N. Andrianov. 1985. Permskie I Nekotorye Kamennougol'nye Ammonoidei Severo-vostoka Azii 1-180

Belongs to Bulunites according to T. B. Leonova 2002

See also Andrianov 1985

Sister taxa: Bulunites gracilis, Bulunites juferevi

Type specimen: YaF SO AN 55/187. Its type locality is Sample 1/11, Lena River, above mouth of Kubalakh Creek, which is in an Asselian marine siltstone in the Tuorasis Formation of the Russian Federation.

Ecology: fast-moving nektonic carnivore

Distribution: found only at Sample 1/11, Lena River, above mouth of Kubalakh Creek

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Specimen images are retrieved through the ePANDDA API.