Czekanowskites rieberi
Classification
Phylum : Mollusca Linnaeus 1758
Class : Cephalopoda Cuvier 1797
Subclass : Ammonoidea Haeckel 1866
Order : Ceratitida Hyatt 1884
Suborder : Ceratitina Hyatt 1884
Superfamily : Danubitoidea Spath 1951
Family : Longobarditidae Spath 1951
Subfamily : Czekanoswkitinae Tozer 1994
Genus : Czekanowskites Dagys 1915
Species : rieberi (Dagys and Weitschat 1993)
Nomenclatural history
Dagys and Weitschat 1993 : Czekanowskites rieberi
Primary description
Dagys, A. S. and Weitschat, W., 1993 - Extensive intraspecific variation in a Triassic ammonoid from Siberia.
Age : Middle Anisian - Middle Triassic
Locality : Olenek river - Yakutia - Siberia
Russia
Size : 24 mm
Reference : G.GUI-T08-0021