class Anthozoa vs Anthozoa

class Anthozoa and Anthozoa both are nouns.

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

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

class Anthozoa and Anthozoa: a large class of sedentary marine coelenterates that includes sea anemones and corals; the medusoid phase is entirely suppressed

Other synonyms of class Anthozoa include Actinozoa, class Actinozoa.

class Anthozoa (noun)	Anthozoa (noun)
a large class of sedentary marine coelenterates that includes sea anemones and corals; the medusoid phase is entirely suppressed	a large class of sedentary marine coelenterates that includes sea anemones and corals; the medusoid phase is entirely suppressed