Uraloceras extenuatum Ruzhentsev 1956 (ammonite)

Cephalopoda - Goniatitida - Paragastrioceratidae

Full reference: V. E. Ruzhentsev. 1956. Nizhnepermskie ammonity yuzhnogo Urala II. Ammonity Artinskogo yarusa. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 60:1-271

Belongs to Uraloceras according to T. B. Leonova 2002

See also Ruzhentsev 1956

Sister taxa: Uraloceras belgushkense, Uraloceras bichense, Uraloceras bogoslovskayae, Uraloceras burtiense, Uraloceras cancellatum, Uraloceras complanatum, Uraloceras evencorum, Uraloceras fedorowi, Uraloceras gelgushkense, Uraloceras gracilentum, Uraloceras involutum, Uraloceras irwinense, Uraloceras kitense, Uraloceras kolymense, Uraloceras kosvaense, Uraloceras limatulum, Uraloceras margaritae, Uraloceras nevadense, Uraloceras omolonense, Uraloceras pokolbinense, Uraloceras popowi, Uraloceras posterum, Uraloceras simense, Uraloceras simulatum, Uraloceras subsimense, Uraloceras suessi, Uraloceras victum

Type specimen: PIN 317/8409. Its type locality is Tas-Kabak ravine, Aidaralash Creek, which is in an Artinskian marine sandstone in Kazakhstan.

Ecology: fast-moving nektonic carnivore

Average measurements (in mm): shell diameter 31.0

Distribution:

• Permian of Kazakhstan (1 collection), the Russian Federation (1)

Total: 2 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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