Pteridospermatophyta
| Pteridospermatophyta | ||||||
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| Scientific classification | ||||||
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Pteridospermatophyta, also called seed ferns, is an extinct gymnosperm division of the Plantae kingdom. Members of this division were predominant at the late Devonian. For now, the Pteridospermatophyta have not acquired a clear position in the botanical systematic yet.
Orders
- Glossopteridales
See also: Glossopteris, Spermatophyte