Cyclolobidae
{{short description|Family of molluscs (fossil)}}
{{Automatic taxobox
| fossil_range = {{fossilrange|Middle Permian|Upper Permian}}
| image = Cyclolobidae - Cyclolobus walkeri.JPG
| image_caption = Cyclolobus walkeri
| taxon = Cyclolobidae
| authority = Schindewolf, 1931
| subdivision_ranks =
| subdivision =
}}
Cyclolobidae: Goniatitid Ammonoidea belonging to the Cycloloboidea with thickly discoidal to subglobular shells with a small but open umbilicus and ammonitic sutures with numerous lobes that have subparallel sides.
The Cyclolobidae is one of three families of the Superfamily Cyclolobaceae; an extinct group of ammonoid cephalopods from the Late Paleozoic
References
- Miller, A.K., Furnish, & Schindewolf. Paleozoic Ammonoidea in the Treatise on Invertebrate Paleontology, Part L, Ammonoidea. Geol Soc of Amererica and Univ of Kansas press; R,C. Moore,(ed).
- [https://www.paleodb.org The Paleobiology Database] 10/01/07
{{Taxonbar|from=Q5198729}}
{{Goniatitida-stub}}