Propinacoceras junctum Leonova 1989 (ammonite)

Cephalopoda - Prolecanitida - Medlicottiidae

Full reference: T. B. Leonova. 1989. Taxonomic names, in Rannepermskie ammonoidei Yugo-Vostochnogo Pamira. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 235:1-198

Belongs to Propinacoceras according to T. B. Leonova 2002

See also Leonova 1989

Sister taxa: Propinacoceras affine, Propinacoceras ajense, Propinacoceras aktubense, Propinacoceras asiaticum, Propinacoceras beyrichi, Propinacoceras busterense, Propinacoceras galilaei, Propinacoceras insulcatum, Propinacoceras modestum, Propinacoceras sangobense, Propinacoceras shuangputangense, Propinacoceras toumanskayae

Type specimen: PIN 3591/203, a shell. Its type locality is Igrimiyuz Creek, Sample 182/2, Pamir Mountains, which is in a Kungurian marine horizon in the Kyzyldzhilga Formation of Tajikistan.

Ecology: fast-moving nektonic carnivore

Average measurements (in mm): shell diameter 28.5

Distribution:

• Permian of Tajikistan (4 collections)

Total: 4 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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