In this article we will discuss about:- 1. Origin of Cycadofilicales 2. Characteristic Features of Cycadofilicales 3. Classification. Origin of Cycadofilicales: The Cycadofilicales or Pteridosperms are popularly known as ‘seed ferns’. They were trees or small plants bearing fern-like foliage. They flourished greatly in the Carboniferous and the period was so very rich in fossil […]
Cycadofilicales: Features and Classification | Gymnosperms | Botany
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