Hungaritidae
Temporal range:
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Subclass: Ammonoidea
Order: Ceratitida
Superfamily: Ceratitoidea
Family: Hungaritidae
Waagen, 1895
Genera

See text

The Hungaritidae comprises a family of ceratitid ammonites described in the Treatise,(Arkell et al. 1957), as involute compressed, discoidal, with keeled or sharpened venter, smooth to weakly costate. Sutures ceratitid, usually with numerous elements.

Hungaritids are Middle Triassic in age spanning a range from about 247 Ma to 235 Ma. By current assessment six genera are included.

Hungarites, type genus
Gevanites
Iberites
Negebites
Paraceratitoides
Perrinoceras

Arkell, et al. 1957, in Part L of the original treatise lists instead: Hungarites, Noetlingites, Longobardites, Neodalmanites, Groenlandites, Perrinoceras, Arctohungarites, Dalmanites, and Prohungarites. Only two have remained, Hungarites and Perrinoceras. Longobardites has been removed as type genus for the Longobarditidae, along with Arctohungarites, Groenlandites, and Noetlingites.

References


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.