Anapsida (subclass)
Esquema
Jerarquía
Eukaryota (domain) > Animalia (kingdom) > Chordata (phylum) > Vertebrata (subphylum) > Reptilia (class)
Descripción
Subclass of reptiles having no temporal skull openings, no teeth in living members (although certain extinct species had teeth), being egg-laying, and having a body encased in bony shell. Dating from the Pennsylvanian to present.
Subcategorías
URI original del concepto
Otros términos
- turtles, tortoises, terrapins [en]
- Parareptilia [en]
- Parareptilia [la]