shaggy cap vs shaggymane

shaggy cap and shaggymane both are nouns.

Word	Noun	Adjective	Verb	Adverb
shaggy cap	Yes	No	No	No
shaggymane	Yes	No	No	No

As nouns, shaggy cap and shaggymane are synonyms defined as:

shaggy cap and shaggymane: common edible mushroom having an elongated shaggy white cap and black spores

Other synonyms of shaggy cap include Coprinus comatus, shaggymane mushroom.

shaggy cap (noun)	shaggymane (noun)
common edible mushroom having an elongated shaggy white cap and black spores	common edible mushroom having an elongated shaggy white cap and black spores