Radyera farragei vs Hibiscus farragei

Radyera farragei and Hibiscus farragei both are nouns.

Word	Noun	Adjective	Verb	Adverb
Radyera farragei	Yes	No	No	No
Hibiscus farragei	Yes	No	No	No

As nouns, Radyera farragei and Hibiscus farragei are synonyms defined as:

Radyera farragei and Hibiscus farragei: southern and western Australian shrub with unlobed or shallowly lobed toothed leaves and purple flowers; sometimes placed in genus Hibiscus

Other synonyms of Radyera farragei include bush hibiscus.

Radyera farragei (noun)	Hibiscus farragei (noun)
southern and western Australian shrub with unlobed or shallowly lobed toothed leaves and purple flowers; sometimes placed in genus Hibiscus	southern and western Australian shrub with unlobed or shallowly lobed toothed leaves and purple flowers; sometimes placed in genus Hibiscus