Madia vs genus Madia

Madia and genus Madia both are nouns.

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

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

Madia and genus Madia: genus of sticky herbs with yellow flowers open in morning or evening but closed in bright light

Madia (noun)	genus Madia (noun)
genus of sticky herbs with yellow flowers open in morning or evening but closed in bright light	genus of sticky herbs with yellow flowers open in morning or evening but closed in bright light