Symphyla vs class Symphyla

Symphyla and class Symphyla both are nouns.

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

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

Symphyla and class Symphyla: small class of minute arthropods; unimportant except for the garden centipede

Symphyla (noun)	class Symphyla (noun)
small class of minute arthropods; unimportant except for the garden centipede	small class of minute arthropods; unimportant except for the garden centipede