Definition of Ancyloceratoidea. Meaning of Ancyloceratoidea. Synonyms of Ancyloceratoidea

- Ancyloceratoidea, formerly Ancylocerataceae, is a superfamily of typically uncoiled and loosely coiled heteromorph ammonoids established by Alpheus Hyatt...
- depths 36–183 m (118.1–600.4 ft). Suborder Ancyloceratina Superfamily Ancyloceratoidea Family Acrioceratidae Family Ancyloceratidae Family Bochianitidae Family...
- Lower Cretaceous Ammonites III. Bochianitoidea, Protancyloceratoidea, Ancyloceratoidea, Ptychoceratoidea. Fossilium Catalogus I: Animalia 144: v t e...
- Acrioceratidae is a family of heteromorph ammonites included in the Ancyloceratoidea comprising ancyloceratid-like forms that start off with a coiled juvenile...
- Menuthiocrioceras is an ammonite genus from the Early Cretaceous belonging to the Ancyloceratoidea. Fossils belonging to this genus were found in Madagascar and Indonesia...
- constitute a family of loosely to closely coiled Ammonitida included in the Ancyloceratoidea that lived during the Early Cretaceous; characterized by Crioceratites...
- and spines are common. Ancyloceratidae is the type family for the Ancyloceratoidea and of the suborder Ancyloceratina. They are found in Lower Cretaceous...
- Emericiceras is an ammonite genus from the Early Cretaceous belonging to the Ancyloceratoidea. Emericiceras are considered by some authors a junior synonyms of Crioceratites...
- Crioceratites is an ammonite genus from the Early Cretaceous belonging to the Ancyloceratoidea. Crioceratites was formerly included in the Ancyloceratidae, in the...
- "Lower Cretaceous Ammonites III Bochianitoidea, Protancyloceratoidea, Ancyloceratoidea, Ptychoceratoidea". Fossilium Catalogus I: Animalia. 144: 1–381. A...