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An example of moss (Bryophyta) on the forest floor in Broken Bow, Oklahoma. Bryophytes (/ ˈ b r aɪ. ə ˌ f aɪ t s /) [2] are a group of land plants (embryophytes), sometimes treated as a taxonomic division, that contains three groups of non-vascular land plants: the liverworts, hornworts, and mosses. [3]
Botanical nomenclature is closely linked to plant taxonomy, and botanical nomenclature serves plant taxonomy, but nevertheless botanical nomenclature is separate from plant taxonomy. Botanical nomenclature is merely the body of rules prescribing which name applies to that taxon (see correct name) and if a new name may (or must) be coined.
Plant taxonomy is the science that finds, identifies, describes, classifies, and names plants. It is one of the main branches of taxonomy (the science that finds, describes, classifies, and names living things). Plant taxonomy is closely allied to plant systematics, and there is no sharp boundary between
Botany (Greek Βοτάνη (botanē) meaning "pasture", "herbs" "grass", or "fodder"; [2] Medieval Latin botanicus – herb, plant) [3] and zoology are, historically, the core disciplines of biology whose history is closely associated with the natural sciences chemistry, physics and geology. A distinction can be made between botanical science ...
Polytrichum is a genus of mosses — commonly called haircap moss or hair moss — which contains approximately 70 species that have a cosmopolitan distribution.The genus Polytrichum has a number of closely related sporophytic characters.
Bernard Descoings redefined Bryophyllum as 26 species, [1] and molecular phylogenetic analysis shows that his definition is almost monophyletic, except that K. beauverdii and K. delagoensis (hence as well as their relatives and hybrids) should be included while K. pubescens and K. streptantha excluded. [2] [6] Therefore, Bryophyllum comprises ...
A light-harvesting complex consists of a number of chromophores [1] which are complex subunit proteins that may be part of a larger super complex of a photosystem, the functional unit in photosynthesis. It is used by plants and photosynthetic bacteria to collect more of the incoming light than would be captured by the photosynthetic reaction ...
Many plants in this family are thermogenic (heat-producing). [8] Their flowers can reach up to 45 °C, even if the surrounding air temperature is much lower. One reason for this unusually high temperature is to attract insects (usually beetles ) to pollinate the plant, rewarding the beetles with heat energy, in addition to preventing tissue ...