Definition of Petalodontiforms. Meaning of Petalodontiforms. Synonyms of Petalodontiforms

Here you will find one or more explanations in English for the word Petalodontiforms. Also in the bottom left of the page several parts of wikipedia pages related to the word Petalodontiforms and, of course, Petalodontiforms synonyms and on the right images related to the word Petalodontiforms.

Definition of Petalodontiforms

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Meaning of Petalodontiforms from wikipedia

- representative of the Carboniferous to Permian order Petalodontiformes. Petalodontiforms are characterized by their peculiar teeth. The group became extinct...
- Carboniferous (Mississippian) Bear Gulch Limestone  United States A petalodontiform chondrichthyan. The type species is Obruchevodus griffithi. Occitanodus...
- neurocranium and mandibles which hint at a close relationship to coeval petalodontiforms such as Jan****a and Netsepoye. Dentition is generally heterodont. Siksika...
- including eel-like forms ("Thrinacoselache"), deep-bodied durophages (petalodontiforms), small active swimmers (most holocephalans), ray-like benthic forms...
- that the fossil specimen is in Blackfoot territory as well as another petalodontiform Siksika ottae. The species was described from the well known Bear Gulch...