vedalia vs lady beetle

vedalia and lady beetle both are nouns.

Word	Noun	Adjective	Verb	Adverb
vedalia	Yes	No	No	No
lady beetle	Yes	No	No	No

As nouns, lady beetle is a hypernym of vedalia; that is, lady beetle is a word with a broader meaning than vedalia:

vedalia: native to Australia; introduced elsewhere to control scale insects
lady beetle: small round bright-colored and spotted beetle that usually feeds on aphids and other insect pests

Other hypernyms of vedalia include ladybeetle, ladybird, ladybird beetle, ladybug.

vedalia (noun)	lady beetle (noun)
native to Australia; introduced elsewhere to control scale insects	small round bright-colored and spotted beetle that usually feeds on aphids and other insect pests