Logania vs genus Logania

Logania and genus Logania both are nouns.

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

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

Logania and genus Logania: type genus of the Loganiaceae; Australian and New Zealand shrubs sometimes cultivated for their flowers

Logania (noun)	genus Logania (noun)
type genus of the Loganiaceae; Australian and New Zealand shrubs sometimes cultivated for their flowers	type genus of the Loganiaceae; Australian and New Zealand shrubs sometimes cultivated for their flowers