Cephalopoda - Ceratitida - Paranoritidae
Alternative combinations: Aspidites evolvens, Clypeoceras evolvens, Koninckites evolvens
Synonyms: Aspidites discus Waagen 1895, Clypeoceras discum Waagen 1895, Meekoceras radiosum Waagen 1895, Radioceras radiosum Waagen 1895
Full reference: W. Waagen. 1895. Fossils from the Ceratite Formation. Salt Range Fossils, Palaeontologia Indica, Series 13 2(1):1-323
Belongs to Radioceras according to D. Ware and H. Bucher 2018
See also Bando 1977, Brayard et al. 2013, Brühwiler and Bucher 2012, Spath 1934 and Waagen 1895
Sister taxon: Radioceras truncatum
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 74.8
Distribution:
• Triassic of Madagascar (1 collection), Pakistan (9), United States (3: California, Nevada, Utah)
Total: 13 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.