vedalia vs Rodolia cardinalis

vedalia and Rodolia cardinalis both are nouns.

Word	Noun	Adjective	Verb	Adverb
vedalia	Yes	No	No	No
Rodolia cardinalis	Yes	No	No	No

As nouns, vedalia and Rodolia cardinalis are synonyms defined as:

vedalia and Rodolia cardinalis: native to Australia; introduced elsewhere to control scale insects

vedalia (noun)	Rodolia cardinalis (noun)
native to Australia; introduced elsewhere to control scale insects	native to Australia; introduced elsewhere to control scale insects