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) - 14:38, 23 August 2024
"Cenomanian–Campanian (Late Cretaceous) mid-palaeolatitude sharks of Cretalamna appendiculata type" (PDF). Acta Palaeontologica Polonica. 60 (2): 339–384...
135 KB (12,939 words) - 21:44, 9 August 2024
However, some researchers have proffered Macrorhizodus, Isurolamna, and Cretalamna as candidates for genera ancestral to Carcharodon, taxa ranging from the...
10 KB (1,059 words) - 09:48, 20 August 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...
177 KB (17,712 words) - 00:11, 24 August 2024
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
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) - 14:34, 23 August 2024
platyspondylus and Prognathodon rapax. Many types of sharks such as Squalicorax, Cretalamna, Serratolamna, and sand sharks, as well as bony fish such as Cimolichthys...
150 KB (15,762 words) - 12:50, 23 August 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) - 14:39, 23 August 2024