Peltaspermales
| Peltaspermales Temporal range: Permian–Triassic | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Division: | †Pteridospermatophyta |
| Order: | †Peltaspermales |
| families | |
The Peltaspermales are an extinct order of plants belonging to Pteridospermatophyta, or seed ferns. It is unclear whether they form a natural group of organisms as they are poorly known.[1]
References
- ↑ Taylor, Edith L.; Taylor, Thomas N.; Krings, Michael (2009). Paleobotany: The Biology and Evolution of Fossil Plants. Academic Press. pp. 271–74. ISBN 9780080557830.
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