Isatis vs dilleniid dicot genus

Isatis and dilleniid dicot genus both are nouns.

Word	Noun	Adjective	Verb	Adverb
Isatis	Yes	No	No	No
dilleniid dicot genus	Yes	No	No	No

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

Isatis: Old World genus of annual to perennial herbs: woad
dilleniid dicot genus: genus of more or less advanced dicotyledonous trees and shrubs and herbs

Isatis (noun)	dilleniid dicot genus (noun)
Old World genus of annual to perennial herbs: woad	genus of more or less advanced dicotyledonous trees and shrubs and herbs