Procompsognathus Temporal range: Late Triassic, 210 Ma |
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Holotype specimen (SMNS 12591) | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Clade: | Dinosauria |
Order: | Saurischia |
Suborder: | Theropoda |
Family: | †Coelophysidae |
Subfamily: |
†Procompsognathinae Nopcsa, 1923 |
Genus: |
†Procompsognathus Fraas, 1913 |
Species: | †P. triassicus |
Binomial name | |
Procompsognathus triassicus Fraas, 1913 |
Procompsognathus /ˌproʊkɒmpˈsɒɡnəθəs/ is an extinct genus of coelophysid theropod dinosaur that lived approximately 210 million years ago during the later part of the Triassic Period, in what is now Germany. Procompsognathus was a small-sized, lightly built, ground-dwelling, bipedal carnivore, that could grow up to 1 m (3.3 ft) long.
The genus name Procompsognathus, means "before elegant jaw", and is derived from the name of another dinosaur, Compsognathus. A later (Jurassic) small predatory dinosaur, Compsognathus takes its name from the Greek word kompsos (κομψός) which can be rendered as "elegant", "refined" or "dainty" and the Greek word gnathos (γνάθος) which means "jaw". The prefix Pro (προ) implies "before" or "ancestor of", although this direct lineage was not supported by subsequent research. The specific name triassicus refers to the geologic time period to which this dinosaur belongs, the Triassic.