Question

Write down important characteristics of psilopsida

Answer 1

Psilopsida is one of the genus of vascular pteridophytes. Stem: They have rhizomatous stem which may be either tuberous or elongated. The stems have hairs called as ramenta. Leaves: The leaves of psilopsida exhibit twice pinnate and reticulate venation. Roots: The roots are adventitious....

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Answer 2

Answer:

Psilopsida is one of the genus of vascular pteridophytes. Stem: They have rhizomatous stem which may be either tuberous or elongated. The stems have hairs called as ramenta. Leaves: The leaves of psilopsida exhibit twice pinnate and reticulate venation. Roots: The roots are adventitious.

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