genus Callirhoe vs Callirhoe

genus Callirhoe and Callirhoe both are nouns.

Word	Noun	Adjective	Verb	Adverb
genus Callirhoe	Yes	No	No	No
Callirhoe	Yes	No	No	No

As nouns, genus Callirhoe and Callirhoe are synonyms defined as:

genus Callirhoe and Callirhoe: small genus of North American herbs having usually red or purple flowers

genus Callirhoe (noun)	Callirhoe (noun)
small genus of North American herbs having usually red or purple flowers	small genus of North American herbs having usually red or purple flowers