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division gymnospermophyta |
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Noun division gymnospermophyta has 1 sense
- Gymnospermae, class Gymnospermae, Gymnospermophyta, division Gymnospermophyta - plants having naked seeds not enclosed in an ovary; in some systems considered a class (Gymnospermae) and in others a division (Gymnospermophyta); comprises three subdivisions (or classes): Cycadophytina (class Cycadopsida) and Gnetophytina (class Gnetopsida) and Coniferophytina (class Coniferopsida); in some classifications the Coniferophytina are divided into three groups: Pinophytina (class Pinopsida) and Ginkgophytina (class Ginkgopsida) and Taxophytina (class Taxopsida)
--1 is a kind of class
--1 is a member of Spermatophyta, division Spermatophyta
--1 has members: | | gymnosperm family; gymnosperm genus; gymnosperm; Gnetopsida, class Gnetopsida, Gnetophytina, subdivision Gnetophytina, Gnetophyta; Cycadopsida, class Cycadopsida, Cycadophytina, subdivision Cycadophytina, Cycadophyta, subdivision Cycadophyta; Pteridospermopsida, class Pteridospermopsida; Coniferopsida, class Coniferopsida, Coniferophytina, subdivision Coniferophytina, Coniferophyta; Ginkgopsida, class Ginkgopsida, Ginkgophytina, subdivision Ginkgophytina, Ginkgophyta; gymnospermous tree |
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