Cephalopoda - Ammonitida - Perisphinctidae
Alternative spelling: Procerites (Siemiradzkia)
Full reference: A. Hyatt. 1900. Cephalopoda. Textbook of Palaeontology 1:502-604
Parent taxon: Perisphinctidae according to M. R. Majidifard 2015
See also Besnosov and Mitta 1993, Sepkoski 2002 and ZatoĊ 2010
Sister taxa: Albanesiceras, Ammonites heterostrophus, Aulacostephaninae, Bajocisphinctes, Choffatiasphinctes, Crussoliceras, Dorsoplanitinae, Euvirgalithacoceras, Franchia, Idoceratinae, Leptosphinctinae, Microbajocisphinctes, Mirosphinctes, Neuqueniceras, Organoceras, Orionoides, Oxysphinctes, Passendorferiinae, Perisphinctinae, Pictoniinae, Praebigotites, Procerites, Proplanulitinae, Prorsisphinctes, Prososphinctinae, Pseudogravesia, Pseudoperisphinctinae, Pseudovirgatitinae, Sicilisphinctes, Sivajiceratinae, Subgrossouvria, Tolvericeras, Vinalesphinctinae, Virgatitinae, Virgatopavlovia, Virgatosphinctinae, Wagnericeras dietrichi, Zenostephanus, Zigzagiceratinae
Subtaxa: Procerites (Siemiradzkia) aurigera Procerites (Siemiradzkia) bucharica Procerites (Siemiradzkia) procera Procerites (Siemiradzkia) stephanovi Siemiradzkia (Siemiradzkia) Siemiradzkia bakeriae
Type: Ammonites bakeriae
Ecology: fast-moving nektonic carnivore
Distribution:
• Jurassic of China (1 collection), Germany (6), Iran (1), Madagascar (3), Turkmenistan (3), United States (1: Alaska), Uzbekistan (7)
Total: 22 collections including 25 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.