Domatoceratidae Miller & Youngquist, 1949

Korn, Dieter & Hairapetian, Vachik, 2025, Late Permian nautiloids from Baghuk Mountain (Central Iran), European Journal of Taxonomy 1019, pp. 1-76 : 6-7

publication ID

https://doi.org/10.5852/ejt.2025.1019.3071

publication LSID

lsid:zoobank.org:pub:E24EBF4A-9FE2-47E4-A656-E1698F88BB41

DOI

https://doi.org/10.5281/zenodo.17227667

persistent identifier

https://treatment.plazi.org/id/03E487D4-FFDE-4906-FE19-5E428145FC58

treatment provided by

Plazi

scientific name

Domatoceratidae Miller & Youngquist, 1949
status

 

Family Domatoceratidae Miller & Youngquist, 1949

Diagnosis

Family of the superfamily Grypoceratoidea with a thinly to thickly discoidal, subinvolute to evolute conch. Whorl profile in the adult stage usually compressed subquadrate or inverted trapezoidal. Umbilical margin distinct or sharp; ventrolateral shoulder nearly rectangular to broadly rounded, rarely skid-like. Ornament consisting of fine growth lines; some species have tubercles on the ventrolateral shoulder. Suture line always with rounded but distinct external, lateral and internal lobes separated by a narrowly rounded or subacute saddles; without annular process (from Korn 2025).

Included genera

Pselioceras Hyatt, 1884 (Permian); Titanoceras Hyatt, 1884 (Carboniferous); Domatoceras Hyatt, 1891 (Carboniferous to Permian); Pseudometacoceras Miller, Dunbar & Condra, 1933 [synonym of Domatoceras Hyatt, 1891 ]; Paradomatoceras Delépine, 1937 (Carboniferous); Plummeroceras Kummel, 1953 (Permian); Neodomatoceras Ruzhencev & Shimansky, 1954 (Permian); Neostenopoceras Zhao, Liang & Zheng, 1978 (Permian); Parapenascoceras Ruzhencev & Shimansky, 1954 (Permian); Parastenopoceras Ruzhencev & Shimansky, 1954 (Permian); Penascoceras Ruzhencev & Shimansky, 1954 (Permian); Permodomatoceras Ruzhencev & Shimansky, 1954 (Permian); Stenodomatoceras Ruzhencev & Shimansky, 1954 (Permian); Virgaloceras Schindewolf, 1954 (Permian); Neostenopoceras Zhao, Liang & Zheng, 1978 (Permian); Shatoceras Leonova & Shchedukhin, 2020 (Permian); Omorphoceras Leonova & Shchedukhin, 2023 (Permian); Fididomatoceras Korn & Ghaderi, 2025 (Permian).

Remarks

A detailed discussion of the Domatoceratidae has been given by Korn (2025).

Kingdom

Animalia

Phylum

Mollusca

Class

Cephalopoda

SubClass

Nautiloidea

Order

Nautilida

SubOrder

Domatoceratina

SuperFamily

Grypoceratoidea

Family

Domatoceratidae

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