Connarus vs rosid dicot genus

Connarus and rosid dicot genus both are nouns.

Word	Noun	Adjective	Verb	Adverb
Connarus	Yes	No	No	No
rosid dicot genus	Yes	No	No	No

As nouns, rosid dicot genus is a hypernym of Connarus; that is, rosid dicot genus is a word with a broader meaning than Connarus:

Connarus: large genus of tropical trees and shrubs; type genus of the Connaraceae
rosid dicot genus: a genus of dicotyledonous plants

Connarus (noun)	rosid dicot genus (noun)
large genus of tropical trees and shrubs; type genus of the Connaraceae	a genus of dicotyledonous plants