Originally: a plant of the former taxonomic division Cryptogamia (Cryptogamia, n.), comprising plants that have no true flowers and do not…
| 单词 | θ22125 |
| 释义 | the world > plants > part of plant > reproductive part(s) > spore or sporule > cryptogam or plant having spores > [noun] (63) cryptogam1799 Originally: a plant of the former taxonomic division Cryptogamia (Cryptogamia, n.), comprising plants that have no true flowers and do not… cryptogamic1805 A plant or fungus of the former division Cryptogamia; a cryptogam. Now rare. cryptophyte1838 Botany. A cryptogam; esp. an alga, lichen, or fungus. Obsolete. aetheogam1839 A plant of the kind formerly referred to as ‘aetheogamous’; a cryptogam. amphigam1845 A name given by de Candolle to the lowest order of plants, supposed to have no distinct sexual organs, also called Agamæ. pteridoid1866 A fern, esp. one belonging to the subfamily Pteridoideae. Subcategories:— cryptogamia (2) — types of (8) — producing spores (2) — reproduction by means of spores (2) — parts of (42) — matrix (1) |
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