WebNov 13, 2024 · In this study, 102 species of epiphytic pteridophytes belonging to 33 genera and 14 families were identified. Seven species are lycophytes and 95 species are … WebEpiphytic species are easily destroyed due to the felling of trees and because of this at present 41- 43% of epiphytic pteridophytes in India are reported to be threatened. It necessitates the frequent analysis of the pteridophyte flora of a region to ensure the existence of its species diversity.
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http://www.plantarchives.org/article/diversity-of-pteridophytes-in-western-ghats--a-review.pdf WebSep 13, 2024 · Orchidaceae, Pteridophyta and Leguminosae were among the most species-rich major plant groups in each plot, and Peperomia (Piperaceae), Pleurothallis (Orchidaceae) and Tillandsia (Bromeliaceae), all epiphytes, were the most species-rich genera. This dominance of a few but very diverse and/or widespread taxa contrasted … holiday inn a55 north wales
Pteridophyte - an overview ScienceDirect Topics
WebThe Pteridophyte group has a fossil record dating back to the Devonian period, a period of time during the Paleozoic Era, lasting from about 416 to 359 million years ago. Today, there are about 13,000 species in 35 plant families and 568 genera. Many, but not all, epiphytes are also pteridophytes. WebPteridophytes are vascular plants and have leaves (known as fronds), roots and sometimes true stems, and tree ferns have full trunks. Examples include ferns, horsetails and club-mosses. Fronds in the largest species … WebThe Downtown Campus on Sarasota Bay is the only botanical garden in the world dedicated to the display and study of epiphytic orchids, bromeliads, gesneriads and ferns, and other tropical plants. ... families. These are comprised of (using numbers of accessions) 4900 Orchidaceae, 3600 Bromeliaceae, 660 Araceae, 240 Pteridophytes, 250 ... holiday inn a55 west