spore case vs sporocarp

spore case and sporocarp both are nouns.

Word	Noun	Adjective	Verb	Adverb
spore case	Yes	No	No	No
sporocarp	Yes	No	No	No

As nouns, spore case and sporocarp are synonyms defined as:

spore case and sporocarp: specialized leaf branch in certain aquatic ferns that encloses the sori or clusters of sporangia

spore case (noun)	sporocarp (noun)
organ containing or producing spores	specialized leaf branch in certain aquatic ferns that encloses the sori or clusters of sporangia
specialized leaf branch in certain aquatic ferns that encloses the sori or clusters of sporangia