In this article we will discuss about the comparative morphology of pteridophyta:- 1. Stele 2. Root 3. Leaf 4. Sporocarp. Stele: The vascular elements of the primary axes of practically all pteridophytes consist of a solid core of xylem surrounded by phloem. Archiac Psilophytales such as Rhynia and Horneophyton and present-day Psilotales, Psilotum has retained […]
Comparative Morphology of Pteridophytes | Archegoniate Plants | Botany
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