noun
- Extinct amphibians typically resembling heavy-bodied salamanders or crocodiles and having a solid flattened skull and conical teeth; Devonian through Triassic.
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Labyrinthodontia. Retrieved September 29, 2026, from http://smartdefine.org/labyrinthodontia/definitions/1195843 |
| Chicago | WordNet. 2010. "Labyrinthodontia" http://smartdefine.org/labyrinthodontia/definitions/1195843 (accessed September 29, 2026). |
| Harvard | WordNet 2010, Labyrinthodontia, Smart Define, viewed 29 September, 2026, <http://smartdefine.org/labyrinthodontia/definitions/1195843>. |
| MLA | WordNet. "Labyrinthodontia" 23 October 2010. Web. 29 September 2026. <http://smartdefine.org/labyrinthodontia/definitions/1195843> |