Definition of Thallogens. Meaning of Thallogens. Synonyms of Thallogens

Here you will find one or more explanations in English for the word Thallogens. Also in the bottom left of the page several parts of wikipedia pages related to the word Thallogens and, of course, Thallogens synonyms and on the right images related to the word Thallogens.

Definition of Thallogens

Thallogen
Thallogen Thal"lo*gen, n. [Gr. ? young shoot or branch, frond + -gen.] (Bot.) One of a large class or division of the vegetable kingdom, which includes those flowerless plants, such as fungi, alg[ae], and lichens, that consist of a thallus only, composed of cellular tissue, or of a congeries of cells, or even of separate cells, and never show a distinction into root, stem, and leaf.

Meaning of Thallogens from wikipedia

- Lindley system (1830–1839), Endlicher's cormophytes were divided into the thallogens (including the bryophytes), and cormogens ("non-flowering" plants with...
- organised into Alliances and Orders Flowerless plants (A****ual) class I: Thallogens class II: Acrogens Flowering plants (****ual) class III: Rhizogens class...