CRYPTOGAMIA

Cryptogamia

(noun) in former classification systems: one of two major plant divisions, including all plants that do not bear seeds: ferns, mosses, algae, fungi

Source: WordNet® 3.1


Cryp`to*ga"mi*a (krp`t-g"m-), n.; pl. Cryptogamiæ (-. Etym: [NL., fr. Gr. krypto`s hidden, secret + ga`mos marriage.] (Bot.)

Definition: The series or division of flowerless plants, or those never having true stamens and pistils, but propagated by spores of various kinds.

Note: The subdivisions have been variously arranged. The following arrangement recognizes four classes: --I. Pteridophyta, or Vascular Acrogens. These include Ferns, Equiseta or Scouring rushes, Lycopodiaceæ or Club mosses, Selaginelleæ, and several other smaller orders. Here belonged also the extinct coal plants called Lepidodendron, Sigillaria, and Calamites. II. Bryophita, or Cellular Acrogens. These include Musci, or Mosses, Hepaticæ, or Scale mosses and Liverworts, and possibly Characeæ, the Stoneworts. III. Algæ, which are divided into Florideæ, the Red Seaweeds, and the orders Dictyoteæ, Oösporeæ, Zoösporeæ, Conjugatæ, Diatomaceæ, and Cryptophyceæ. IV. Fungi. The molds, mildews, mushrooms, puffballs, etc., which are variously grouped into several subclasses and many orders. The Lichenes or Lichens are now considered to be of a mixed nature, each plant partly a Fungus and partly an Alga.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

22 December 2024

SUNGLASSES

(noun) (plural) spectacles that are darkened or polarized to protect the eyes from the glare of the sun; “he was wearing a pair of mirrored shades”


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Coffee Trivia

Coffee is a brewed drink prepared from roasted coffee beans, the seeds of berries from certain Coffea species. When coffee berries turn from green to bright red – indicating ripeness – they are picked, processed, and dried. Dried coffee seeds are roasted to varying degrees, depending on the desired flavor.

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