Tuberales vs fungus order

Tuberales and fungus order both are nouns.

Word	Noun	Adjective	Verb	Adverb
Tuberales	Yes	No	No	No
fungus order	Yes	No	No	No

As nouns, fungus order is a hypernym of Tuberales; that is, fungus order is a word with a broader meaning than Tuberales:

Tuberales: small order of fungi belonging to the subdivision Ascomycota having closed underground ascocarps
fungus order: the order of fungi

Tuberales (noun)	fungus order (noun)
small order of fungi belonging to the subdivision Ascomycota having closed underground ascocarps	the order of fungi