Definition of Triletes. Meaning of Triletes. Synonyms of Triletes

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

Definition of Triletes

No result for Triletes. Showing similar results...

Meaning of Triletes from wikipedia

- Indicating the prior contact of two spores that eventually separated. In trilete spores, each spore shows three narrow lines radiating from a center pole...
- sporangium bearing trilete spores. Such spores provide the earliest evidence of life on land. Green: A spore tetrad. Blue: A spore bearing a trilete mark – the...
- Creer 1973 Jane Gray; S. Laufield; Arthur J. Boucot (1974), "Silurian trilete spores and spore tetrads from Gotland: their implications for land plant...
- a resistant wall, thus don't bear trilete marks. A close examination of algal spores shows that none have trilete spores, either because their walls...
- late Dienerian, a major shift towards ****emblages dominated by cavate trilete spores took place, heralding widespread deforestation and a rapid change...
- sporangium bearing trilete spores provide the earliest evidence of life on land. Green: spore tetrad. Blue: spore with Y-shaped trilete mark. Spores are...
- with 64 microspores. Spores are of two kinds and sizes, both globose, trilete. Megagametophytes and microgametophytes protruding through sporangium wall;...
- their outer walls, from Turkey, Saudi Arabia and Argentina. Individual trilete spores resembling those of modern cryptogamic plants and vascular plants...
- Notes Images Leiotriletes L. sp. Spore microfossils. Calamospora C. sp. Triletes T. sp. Acanthoriletes A. teretriangulatus Nuskoisporites N. trianguloris...
- megagametophytes inside the spore wall. At maturity, the megaspore cracks open at the trilete suture to allow the male gametes to access the egg cells in the archegonia...