Cretalamna is a genus of extinct otodontid shark that lived from the latest Early Cretaceous to Eocene epoch (about 103 to 46 million years ago). It is...
33 KB (3,468 words) - 20:49, 18 June 2024
Carcharocles should be reclassified as members of the genus Otodus. The genus Cretalamna which lived from the mid-Cretaceous-Paleogene is believed to be directly...
3 KB (188 words) - 06:22, 27 September 2023
tentatively placed in the family Otodontidae, and is closest in design to Cretalamna and Paleocarcharodon though it is unclear how closely related it is to...
1 KB (103 words) - 00:57, 11 September 2020
1964 (extinct, Late Cretaceous to Pliocene) (megatoothed sharks) Genus †Cretalamna Gluckman, 1958 Genus †Otodus (=Carcharocles) (Agassiz, 1843) †Otodus obliquus...
35 KB (1,795 words) - 04:54, 4 July 2024
However, some researchers have proffered Macrorhizodus, Isurolamna, and Cretalamna as candidates for genera ancestral to Carcharodon, taxa ranging from the...
9 KB (963 words) - 04:00, 1 July 2024
the genus originates from a lineage of sharks belonging to the genus Cretalamna, due to strong similarities in tooth morphology. Scientists determined...
15 KB (1,520 words) - 06:49, 26 May 2024
"Cenomanian–Campanian (Late Cretaceous) mid-palaeolatitude sharks of Cretalamna appendiculata type" (PDF). Acta Palaeontologica Polonica. 60 (2): 339–384...
135 KB (12,936 words) - 22:19, 9 July 2024
the hypothetical lineage back to a 60-million-year-old shark known as Cretalamna as the common ancestor of all sharks within the Lamnidae. However, it...
173 KB (17,273 words) - 22:30, 16 July 2024
"Cenomanian–Campanian (Late Cretaceous) mid-palaeolatitude sharks of Cretalamna appendiculata type". Acta Palaeontologica Polonica. 60 (2): 339–384. CiteSeerX 10...
2 KB (205 words) - 23:42, 30 September 2023
teeth were found here that lived during the early Cretaceous period — Cretalamna, Dwardius, Leptostyrax, Squalicorax, and Eostriatolamia, among these “Dwardius...
12 KB (1,142 words) - 16:37, 14 June 2024