miter mushroom vs Helvella crispa

miter mushroom and Helvella crispa both are nouns.

Word	Noun	Adjective	Verb	Adverb
miter mushroom	Yes	No	No	No
Helvella crispa	Yes	No	No	No

As nouns, miter mushroom and Helvella crispa are synonyms defined as:

miter mushroom and Helvella crispa: a helvella with a saddle-shaped fertile part and creamy color; the stalk is fluted and pitted

miter mushroom (noun)	Helvella crispa (noun)
a helvella with a saddle-shaped fertile part and creamy color; the stalk is fluted and pitted	a helvella with a saddle-shaped fertile part and creamy color; the stalk is fluted and pitted