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Dryptodon (plant)
''Dryptodon'' is a genus of mosses belonging to the family Grimmiaceae. The genus has almost cosmopolitan distribution. Species: * '' Dryptodon austrofunalis'' (Müll.Hal.) Ochyra Ryszard Ochyra (born 1949) is a Polish bryologist. This botanist is denoted by the author abbreviation when citing a botanical name. In 1986, botanist Jiří Váňa and (mycologist) circumscribed '' Ochyraea'', which is a genus of mosses in ... & Żarnowiec * '' Dryptodon brachydictyon'' (Cardot) Ochyra & Żarnowiec References {{Taxonbar, from=Q17288502 Grimmiales Moss genera ...
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Moss
Mosses are small, non-vascular flowerless plants in the taxonomic division Bryophyta (, ) '' sensu stricto''. Bryophyta (''sensu lato'', Schimp. 1879) may also refer to the parent group bryophytes, which comprise liverworts, mosses, and hornworts. Mosses typically form dense green clumps or mats, often in damp or shady locations. The individual plants are usually composed of simple leaves that are generally only one cell thick, attached to a stem that may be branched or unbranched and has only a limited role in conducting water and nutrients. Although some species have conducting tissues, these are generally poorly developed and structurally different from similar tissue found in vascular plants. Mosses do not have seeds and after fertilisation develop sporophytes with unbranched stalks topped with single capsules containing spores. They are typically tall, though some species are much larger. ''Dawsonia'', the tallest moss in the world, can grow to in height. There are a ...
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Grimmiaceae
Grimmiaceae is a family of mosses in the order Grimmiales. Genera ''The Plant List'' and ''Tropicos'' list the following genera: * '' Aligrimmia'' * '' Bucklandiella'' * '' Codriophorus'' * '' Coscinodon'' * '' Coscinodontella'' * '' Dryptodon'' * '' Gasterogrimmia'' * ''Grimmia'' * '' Guembelia'' * '' Indusiella'' * '' Jaffueliobryum'' * '' Leucoperichaetium'' * '' Niphotrichum'' * '' Orthogrimmia'' * '' Racomitrium'' * '' Schistidium'' * '' Scouleria'' * '' Streptocolea'' * '' Tridontium'' Fossil record A fossil species, '' Tricarinella crassiphylla'' is known from the Early Cretaceous (Valanginian ~136 million years ago) Apple Bay flora on Vancouver Island, Canada, which is the oldest known member of the Dicranidae The Dicranidae are a widespread and diverse subclass of mosses in class Bryopsida, with many species of dry or disturbed areas. They are distinguished by their spores; the peristome Peristome (from the Greek ''peri'', meaning 'around' or 'ab ...
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Cosmopolitan Distribution
In biogeography, cosmopolitan distribution is the term for the range of a taxon that extends across all or most of the world in appropriate habitats. Such a taxon, usually a species, is said to exhibit cosmopolitanism or cosmopolitism. The extreme opposite of a cosmopolitan species is an endemic one, being found only in a single geographical location. Qualification The caveat “in appropriate habitat” is used to qualify the term "cosmopolitan distribution", excluding in most instances polar regions, extreme altitudes, oceans, deserts, or small, isolated islands. For example, the housefly is highly cosmopolitan, yet is neither oceanic nor polar in its distribution. Related terms and concepts The term pandemism also is in use, but not all authors are consistent in the sense in which they use the term; some speak of pandemism mainly in referring to diseases and pandemics, and some as a term intermediate between endemism and cosmopolitanism, in effect regarding pandemism as ...
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Dryptodon Austrofunalis
Dryptodon may refer to: * ''Dryptodon (plant)'', a genus of mosses in the family Grimmiaceae * ''Dryptodon'', a genus of fossil animals in the family Stylinodontidae; synonym of ''Ectoganus ''Ectoganus'' is a fossil genus of mammals belonging to the family Stylinodontidae. The species of this genus are found in Northern America. Species: * ''Ectoganus bighornensis'' Schoch, 1981 * ''Ectoganus copei'' Schoch, 1981 * ''Ectoganus g ...
'' {{genus disambiguation ...
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Ochyra
Ryszard Ochyra (born 1949) is a Polish bryologist. This botanist is denoted by the author abbreviation when citing a botanical name. In 1986, botanist Jiří Váňa and (mycologist) circumscribed '' Ochyraea'', which is a genus of mosses in the family Amblystegiaceae Amblystegiaceae is a family of mosses. It includes 20 to 30 genera with a total of up to 150 species. *'' Hypnites'' Ettingsh.1855 *'' Hypnobartlettia'' Ochyra1985 *'' Koponenia'' Ochyra1985 *'' Larrainia'' W.R. Buck2015 *'' Leptodictyum'' (Schi ... and named in Rysard's honour. References Botanists with author abbreviations 1949 births 20th-century Polish botanists Living people Bryologists 21st-century Polish botanists {{Poland-scientist-stub ...
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Dryptodon Brachydictyon
Dryptodon may refer to: * ''Dryptodon (plant)'', a genus of mosses in the family Grimmiaceae * ''Dryptodon'', a genus of fossil animals in the family Stylinodontidae; synonym of ''Ectoganus ''Ectoganus'' is a fossil genus of mammals belonging to the family Stylinodontidae. The species of this genus are found in Northern America. Species: * ''Ectoganus bighornensis'' Schoch, 1981 * ''Ectoganus copei'' Schoch, 1981 * ''Ectoganus g ...
'' {{genus disambiguation ...
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Grimmiales
Grimmiales is an order of mosses in the subclass Dicranidae. It comprises four families: Grimmiaceae, Ptychomitriaceae Ptychomitriaceae is a family of mosses in the subclass Dicranidae The Dicranidae are a widespread and diverse subclass of mosses in class Bryopsida, with many species of dry or disturbed areas. They are distinguished by their spores; the peri ..., Seligeriaceae, and Saelaniaceae. References Moss orders {{bryophyte-stub ...
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