mycophage vs mycophagist

mycophage and mycophagist both are nouns.

Word	Noun	Adjective	Verb	Adverb
mycophage	Yes	No	No	No
mycophagist	Yes	No	No	No

As nouns, mycophage and mycophagist are synonyms defined as:

mycophage and mycophagist: a person or animal who eats fungi (especially mushrooms)

mycophage (noun)	mycophagist (noun)
a person or animal who eats fungi (especially mushrooms)	a person or animal who eats fungi (especially mushrooms)