Dagnoceras Explained
Dagnoceras is a ceratitid ammonite from the Lower Triassic[1] that has a basically evolutute, discoidal shell with an arched venter and ceratitic sutures. The Treatise 1957 includes it in the Meekoceratidae although it has since been placed in the Dinaritidae.
References
- Notes
Bibliography
- Arkell, et al., 1957. Treatise on Invertebrate Paleontology Part L, Mesozoic Ammonoidea. Geological Society of America.
Notes and References
- Web site: Sepkoski. Jack. Sepkoski's Online Genus Database. 2002. 2014-05-28 .