Definition of Petalodus. Meaning of Petalodus. Synonyms of Petalodus

- Petalodus is an extinct genus of cartilaginous fish from the Pennsylvanian to the Permian, known from subtriangular to rhomboidal teeth. The genus was...
- Petalodontidae Temporal range: Lower Carboniferous to Permian Teeth of Petalodus ohioensis (Carboniferous). Scientific classification Domain: Eukaryota...
- genus, but they have since been classified into other genera such as Petalodus. Symmorium bears close similarity in size and appearance to Stethacanthus...
- Teeth of Petalodus ohioensis...
- Xenacanthus Indeterminate Hamiltonichthys H. mapesi A Hybodont elasmobranch. Petalodus Indeterminate A petalodont holocephalian. Acanthodes A. bridgei An acanthodiform...
- †Petalodus Owen, 1840 †Petalodus a****inatus Ag****iz, 1838 †Petalodus alleghaniensis Leidy, 1856 †Petalodus curtus Newberry & Worthen, 1870 †Petalodus daihuaensis...
- brachiopods, gastropods, and the spines and teeth of numerous sharks such as Petalodus. Earth sciences portal Colorado portal Paleontology portal List of fossiliferous...
- †Pentremites tulipaformis †Perimecocoelia †Perimecocoelia semicostata †Petalodus – tentative report †Phacelocrinus †Phanocrinus †Pharciphyzelus – type...
- †Palmatolepis †Peachocaris †Pentamerus †Pentremites †Periechocrinus †Petalodus †Phacops †Phillipsia †Pinnocaris †Plaesiomys †Platyceras †Platycrinites...
- for species †Petalocrinus †Petalodus †Petalodus alleghaniensis †Petalodus arcuatus – type locality for species †Petalodus destructor †Pharkidonotus †Pharkidonotus...