Fumaria vs genus Fumaria

Fumaria and genus Fumaria both are nouns.

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

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

Fumaria and genus Fumaria: annual herbs whose flowers have only one petal spurred at the base

Fumaria (noun)	genus Fumaria (noun)
annual herbs whose flowers have only one petal spurred at the base	annual herbs whose flowers have only one petal spurred at the base