Image of Pegomastax Sereno 2012
Description:
Figure 85.Dentary teeth of the heterodontosaurid Pegomastax africanus gen. n. sp. n. from the Lower Jurassic Upper Elliot Formation of South Africa. Dentary tooth row (SAM-PK-K10488). Stereopair (A) and line drawing (B) of left dentary teeth 1-8 in lateral view. Hatching indicates broken bone; dashed lines indicate estimated edges; grey tone indicates matrix; pink tone indicates wear facets. Scale bars equal 5 mm. Abbreviations: be buccal emargination d1, 2, 5–8 dentary teeth 1, 2 5–8 wf wear facets.
Included On The Following Pages:
- Life (creatures)
- Cellular (cellular organisms)
- Eukaryota (eukaryotes)
- Opisthokonta (opisthokonts)
- Metazoa (Animal)
- Bilateria
- Deuterostomia (deuterostomes)
- Chordata (Chordates)
- Vertebrata (vertebrates)
- Gnathostomata (jawed fish)
- Osteichthyes
- Sarcopterygii (Lobe-finned fishes)
- Tetrapoda (terrestrial vertebrates)
- Amniota (amniotes)
- Reptilia (Reptiles)
- Diapsida (diapsid)
- Archosauromorpha (archosauromorph)
- Archosauria (Archosaurs)
- Dinosauria (dinosaurs and birds)
- Ornithischia
- Heterodontosauridae (heterodontosaurids)
- Pegomastax
- Pegomastax africanus
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Source Information
- license
- cc-by-3.0
- copyright
- Paul C. Sereno
- bibliographic citation
- Sereno P (2012) Taxonomy, morphology, masticatory function and phylogeny of heterodontosaurid dinosaurs ZooKeys 226: 1–225
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