Mexican bean beetle vs Epilachna varivestis

Mexican bean beetle and Epilachna varivestis both are nouns.

Word	Noun	Adjective	Verb	Adverb
Mexican bean beetle	Yes	No	No	No
Epilachna varivestis	Yes	No	No	No

As nouns, Mexican bean beetle and Epilachna varivestis are synonyms defined as:

Mexican bean beetle and Epilachna varivestis: introduced into the United States from Mexico; feeds on the foliage of the bean plant

Other synonyms of Mexican bean beetle include bean beetle.

Mexican bean beetle (noun)	Epilachna varivestis (noun)
introduced into the United States from Mexico; feeds on the foliage of the bean plant	introduced into the United States from Mexico; feeds on the foliage of the bean plant