Diapsida
Translingual
![](http://upload.wikimedia.org/wikipedia/commons/thumb/b/bb/Skull_diapsida_1.svg/220px-Skull_diapsida_1.svg.png)
Etymology
Ancient Greek δίς (dís, “twice”) + ἁψίς (hapsís, “arch, loop”) + -ida
Proper noun
Diapsida
- A taxonomic subclass within the class Reptilia – the dinosaurs, pterosaurs and modern crocodiles.
Hypernyms
- (subclass): Eukaryota – superkingdom; Animalia – kingdom; Bilateria – subkingdom; Deuterostomia – infrakingdom; Chordata – phylum; Vertebrata – subphylum; Gnathostomata – infraphylum; Tetrapoda – superclass; Reptilia – class; Eureptilia, Romeriida - clades
Hyponyms
- (subclass): Archosauromorpha, Lepidosauromorpha - infraclasses; †Lua error in Module:taxlink at line 68: Parameter "noshow" is not used by this template. - extinct order
References
Diapsida on Wikipedia.Wikipedia
Diapsida on Wikispecies.Wikispecies
Category:Diapsida on Wikimedia Commons.Wikimedia Commons
- Diapsida at Integrated Taxonomic Information System.
- Diapsida at the Tree of Life Web Project
- Diapsida at Paleobiology Database