Wiktionary

Prototheria

Translingual edit

 
English Wikipedia has an article on:
Wikipedia
Wikispecies has information on:

Wikispecies

Etymology edit

proto- +‎ Theria

Proper noun edit

Prototheria

  1. A taxonomic subclass within the class Mammalia – the egg-laying mammals.

See also edit

Retrieved from "https://en.wiktionary.org/w/index.php?title=Prototheria&oldid=78331020"