|
Thelypteris
''Thelypteris'' (maiden ferns) is a genus of ferns in the subfamily Thelypteridoideae, family Thelypteridaceae, order Polypodiales. Two radically different circumscriptions of the genus are in use . In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the genus is a very small one with about two species. In other approaches, the genus is the only one in the subfamily Thelypteridoideae, and so includes between 875 and 1083 species. The genus name is from Greek ''thēlys'' "female" and ''pteris'' "fern". However, "female fern" usually refers to the common lady-fern. Taxonomy At one time, all thelypterioid ferns were included in the genus ''Dryopteris'' because of the sorus shape. However, there are a great many differences between the groups, and these plants are now segregated in their own family. Some researchers include the entire family Thelypteridaceae in the genus ''Thelypteris''. An intermediate position is to place the bulk in ''Thelypteris'' (correspo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thelypteris Confluens
''Thelypteris'' (maiden ferns) is a genus of ferns in the subfamily Thelypteridoideae, family Thelypteridaceae, order Polypodiales. Two radically different circumscriptions of the genus are in use . In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the genus is a very small one with about two species. In other approaches, the genus is the only one in the subfamily Thelypteridoideae, and so includes between 875 and 1083 species. The genus name is from Greek ''thēlys'' "female" and ''pteris'' "fern". However, "female fern" usually refers to the common lady-fern. Taxonomy At one time, all thelypterioid ferns were included in the genus '' Dryopteris'' because of the sorus shape. However, there are a great many differences between the groups, and these plants are now segregated in their own family. Some researchers include the entire family Thelypteridaceae in the genus ''Thelypteris''. An intermediate position is to place the bulk in ''Thelypteris'' (correspo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thelypteris Krayanensis
''Thelypteris'' (maiden ferns) is a genus of ferns in the subfamily Thelypteridoideae, family Thelypteridaceae, order Polypodiales. Two radically different circumscriptions of the genus are in use . In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the genus is a very small one with about two species. In other approaches, the genus is the only one in the subfamily Thelypteridoideae, and so includes between 875 and 1083 species. The genus name is from Greek ''thēlys'' "female" and ''pteris'' "fern". However, "female fern" usually refers to the common lady-fern. Taxonomy At one time, all thelypterioid ferns were included in the genus '' Dryopteris'' because of the sorus shape. However, there are a great many differences between the groups, and these plants are now segregated in their own family. Some researchers include the entire family Thelypteridaceae in the genus ''Thelypteris''. An intermediate position is to place the bulk in ''Thelypteris'' (correspo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thelypteris Palustris
''Thelypteris palustris'', the marsh fern, or eastern marsh fern, is a species of fern native to eastern North America and across Eurasia Eurasia (, ) is the largest continental area on Earth, comprising all of Europe and Asia. Primarily in the Northern and Eastern Hemispheres, it spans from the British Isles and the Iberian Peninsula in the west to the Japanese archipelago .... It prefers to grow in marshy situations in full sun. The species epithet ''palustris'' is Latin for "of the marsh" and indicates its common habitat. It is the only known host plant for '' Fagitana littera'', the marsh fern moth.Pocketguide to Eastern Wetlands By T. Travis, Shanda Brown p.57, 2014 Subtaxa The following subspecies are accepted: *''Thelypteris palustris'' subsp. ''palustris'' *''Thelypteris palustris'' subsp. ''pubescens'' References Thelypteridaceae Ferns of the Americas Ferns of Asia Ferns of Europe Flora of Asia Flora of Europe Plants described in 1821 {{Pol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Christella Normalis
''Christella normalis'', synonym ''Thelypteris kunthii'', sometimes known as Kunth's maiden fern or southern shield fern, is the most common of the maiden ferns in the southeastern United States south of the fall line. It ranges westward to eastern Texas Texas (, ; Spanish: ''Texas'', ''Tejas'') is a state in the South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2020, it is the second-largest U.S. state by .... It usually grows in moist to dry terrestrial situations, but can also be epipetric. It often grows as a greenhouse escape in areas north of its usual range. References Lellinger, David B. ''A Field Manual of the Ferns & Fern-Allies of the United States & Canada''. Smithsonian Institution, Washington, DC. 1985. External links *Wunderlin, R. P., B. F. Hansen, A. R. Franck, and F. B. Essig. 2019. ''Atlas of Florida Plants'' (http://florida.plantatlas.usf.edu/). . M. Landry a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parathelypteris Nevadensis
''Parathelypteris nevadensis'', synonym ''Thelypteris nevadensis'', is a species of fern known by the common names Sierra marsh fern, Sierra wood fern, and Nevada marsh fern. It is native to western North America from British Columbia to the mountains of northern California, where it grows in moist wooded areas, streamsides, meadows, and seeps. It is known from two locations in Idaho, as well. Despite its name it is not found in Nevada, rather, it was named for the Sierra Nevada, where it does occur in the northern mountains. It produces a dense cluster of long, feathery leaves which may be up to a meter long. It is rhizomatous In botany and dendrology, a rhizome (; , ) is a modified subterranean plant stem that sends out roots and shoots from its nodes. Rhizomes are also called creeping rootstalks or just rootstalks. Rhizomes develop from axillary buds and grow hori ... and it sometimes forms colonies. The leaves die back in winter. Each leaf is made up of leaflets lined wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thelypteridaceae
Thelypteridaceae is a family of about 900 species of ferns in the order Polypodiales. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is placed in the suborder Aspleniineae. Alternatively, the family may be submerged in a very broadly defined family Aspleniaceae as the subfamily Thelypteridoideae. The ferns are terrestrial, with the exception of a few which are lithophytes (grow on rocks). The bulk of the species are tropical, although there are a number of temperate species. These ferns typically have creeping rhizomes. The fronds are simply pinnate to pinnate-pinnatifid. There is either no frond dimorphism or only mild dimorphism, either open venation or very simple anastomosing. The sori are mostly reniform in shape and have indusia, except for the ''Phegopteris'' group. Classification During the early and mid 1900's all thelypterioid ferns were included in the genus ''Dryopteris'' because of the sorus shape. However, there are a great many differ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amauropelta Inabonensis
''Amauropelta inabonensis'', synonym ''Thelypteris inabonensis'', is a rare species of fern known by the common name cordillera maiden fern.''Thelypteris inabonensis''. USDA Plants Profile. It is to , where it is known from only two localities: at the headwaters of and at the . It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amauropelta Aculeata
''Amauropelta aculeata'', synonym ''Thelypteris aculeata'', is a species of fern in the family Thelypteridaceae. It is endemic to Ecuador. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... References * Thelypteridaceae Endemic flora of Ecuador Vulnerable flora of South America Taxonomy articles created by Polbot Taxobox binomials not recognized by IUCN {{Polypodiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amauropelta Macra
''Amauropelta macra'', synonym ''Thelypteris macra'', is a species of fern in the family Thelypteridaceae. It is endemic to Ecuador. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... References * Endemic flora of Ecuador Endangered flora of South America Taxonomy articles created by Polbot Taxobox binomials not recognized by IUCN {{Polypodiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amauropelta Fluminalis
''Amauropelta fluminalis'', synonym ''Thelypteris fluminalis'', is a species of fern in the family Thelypteridaceae. It is native to Colombia and Ecuador. Its natural habitats are subtropical or tropical moist lowland forests and rivers. It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... References * Thelypteridaceae Flora of Colombia Flora of Ecuador Near threatened flora of South America Taxonomy articles created by Polbot Taxobox binomials not recognized by IUCN {{Polypodiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amauropelta Euthythrix
''Amauropelta euthythrix'', synonym ''Thelypteris euthythrix'', is a species of fern in the family Thelypteridaceae. It is endemic to Ecuador. Its natural habitat is subtropical or tropical dry shrubland. It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... References * Thelypteridaceae Endemic flora of Ecuador Vulnerable flora of South America Taxonomy articles created by Polbot Taxobox binomials not recognized by IUCN {{Polypodiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amauropelta Elegantula
''Amauropelta elegantula'', synonym ''Thelypteris elegantula'', is a species of fern in the family Thelypteridaceae. It is native to Colombia and Ecuador. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... References * Thelypteridaceae Flora of Colombia Flora of Ecuador Vulnerable flora of South America Taxonomy articles created by Polbot Taxobox binomials not recognized by IUCN {{Polypodiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |