The Rhiphaeoceratidae are a small family of nautilids included in the superfamily Tainoceratoidea that comprises four very similar genera. These genera...
3 KB (295 words) - 19:50, 18 July 2023
Rutoceratidae. Three families, the Tainoceratidae, Tetragonoceratidae, and Rhiphaeoceratidae are in common with the Tainocerataeae, but with somewhat different...
2 KB (236 words) - 19:36, 18 July 2023
Tainoceratidae and Koninckioceratidae. The Tainoceratidae gave rise to the Rhiphaeoceratidae which are confined to the Permian. The Tainoceratoidea, established...
2 KB (162 words) - 19:51, 18 July 2023
during the Early Permian, possibly gave rise to the small family, Rhiphaeoceratidae. The Tainoceratids are contemporary with the family Grypoceratidae...
3 KB (250 words) - 15:22, 21 June 2024
Permian of southern Russia, included in the Tainoceratacean family Rhiphaeoceratidae, (order Nautilida). The shell of Shalakoceras is evolute with a perforate...
1 KB (139 words) - 05:05, 30 December 2022
Shchedukhin, A. Yu. (2022). "New Early Permian nautilids of the family Rhiphaeoceratidae of the Shakhtau Reef (Bashkortostan)". Paleontological Journal. 56...
139 KB (6,921 words) - 03:35, 19 August 2024