Amphicarpaea vs genus Amphicarpaea

Amphicarpaea and genus Amphicarpaea both are nouns.

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

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

Amphicarpaea and genus Amphicarpaea: very small genus of twining vines of North America and Asia: hog peanut

Other synonyms of Amphicarpaea include Amphicarpa, genus Amphicarpa.

Amphicarpaea (noun)	genus Amphicarpaea (noun)
very small genus of twining vines of North America and Asia: hog peanut	very small genus of twining vines of North America and Asia: hog peanut