subdivision Ginkgophyta vs Ginkgopsida

subdivision Ginkgophyta and Ginkgopsida both are nouns.

Word	Noun	Adjective	Verb	Adverb
subdivision Ginkgophyta	Yes	No	No	No
Ginkgopsida	Yes	No	No	No

As nouns, subdivision Ginkgophyta and Ginkgopsida are synonyms defined as:

subdivision Ginkgophyta and Ginkgopsida: ginkgos: in some systems classified as a class and in others as a subdivision; used in some classifications for one of five subdivisions of Gymnospermophyta

Other synonyms of subdivision Ginkgophyta include class Ginkgophytina, class Ginkgopsida, Ginkgophytina, subdivision Ginkgophytina.

subdivision Ginkgophyta (noun)	Ginkgopsida (noun)
ginkgos: in some systems classified as a class and in others as a subdivision; used in some classifications for one of five subdivisions of Gymnospermophyta	ginkgos: in some systems classified as a class and in others as a subdivision; used in some classifications for one of five subdivisions of Gymnospermophyta