myxomycete vs plasmodial slime mold

myxomycete and plasmodial slime mold both are nouns.

Word	Noun	Adjective	Verb	Adverb
myxomycete	Yes	No	No	No
plasmodial slime mold	Yes	No	No	No

As nouns, myxomycete and plasmodial slime mold are synonyms defined as:

myxomycete and plasmodial slime mold: a slime mold of the class Myxomycetes

Other synonyms of myxomycete include acellular slime mold, true slime mold.

myxomycete (noun)	plasmodial slime mold (noun)
a slime mold of the class Myxomycetes	a slime mold of the class Myxomycetes