| 释义 |
genus Pellaea
Thesaurus| Noun | 1. | genus Pellaea - genus of chiefly small rock-loving ferns; in some classification systems it is placed in the family Polypodiaceae or AdiantaceaePellaeafern genus - genera of ferns and fern alliesfamily Pteridaceae, Pteridaceae - one of a number of families into which the family Polypodiaceae has been subdivided in some classification systems; Pteridaceae is itself in turn sometimes further subdividedcliff brake, cliff-brake, rock brake - any of several small lithophytic ferns of tropical and warm temperate regionscoffee fern, Pellaea andromedifolia - evergreen fern of California and Baja Californiabutton fern, Pellaea rotundifolia - fern of New Zealand and Australia having trailing fronds with dark green buttonlike leaflets |
genus Pellaea
Synonyms for genus Pellaeanoun genus of chiefly small rock-loving fernsSynonymsRelated Words- fern genus
- family Pteridaceae
- Pteridaceae
- cliff brake
- cliff-brake
- rock brake
- coffee fern
- Pellaea andromedifolia
- button fern
- Pellaea rotundifolia
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