Temnospondyli vs order Temnospondyli

Temnospondyli and order Temnospondyli both are nouns.

Word	Noun	Adjective	Verb	Adverb
Temnospondyli	Yes	No	No	No
order Temnospondyli	Yes	No	No	No

As nouns, Temnospondyli and order Temnospondyli are synonyms defined as:

Temnospondyli and order Temnospondyli: formerly a suborder of Stegocephalia; large Carboniferous and Permian amphibians having vertebrae in which some elements remain separate

Temnospondyli (noun)	order Temnospondyli (noun)
formerly a suborder of Stegocephalia; large Carboniferous and Permian amphibians having vertebrae in which some elements remain separate	formerly a suborder of Stegocephalia; large Carboniferous and Permian amphibians having vertebrae in which some elements remain separate