Musci vs class Musci

Musci and class Musci both are nouns.

Word	Noun	Adjective	Verb	Adverb
Musci	Yes	No	No	No
class Musci	Yes	No	No	No

As nouns, Musci and class Musci are synonyms defined as:

Musci and class Musci: true mosses: bryophytes having leafy rather than thalloid gametophytes: comprises orders Andreaeales, Bryales, Dicranales, Eubryales, Sphagnales

Other synonyms of Musci include Bryopsida, class Bryopsida.

Musci (noun)	class Musci (noun)
true mosses: bryophytes having leafy rather than thalloid gametophytes: comprises orders Andreaeales, Bryales, Dicranales, Eubryales, Sphagnales	true mosses: bryophytes having leafy rather than thalloid gametophytes: comprises orders Andreaeales, Bryales, Dicranales, Eubryales, Sphagnales