Bathycrinidae

	Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, 1907 ''Bathycrinus australocrucis'' McKnight, 1973 ''Bathycrinus carpenterii'' (Danielssen & Koren, 1877) ''Bathycrinus gracilis'' Wyville Thomson, 1877 ''Bathycrinus mendeleevi'' Mironov, 2008 * '' Discolocrinus'' Mironov, 2008 ** ''Discolocrinus thieli ''Discolocrinus thieli'' is a species of sea lily, a crinoid in the family Bathycrinidae. It is native to the eastern Pacific Ocean. It was described by A. N. Mironov. It is named in honor of deep sea ecologist Hjalmar Thiel. Description ''D ...'' Mironov, 2008 * '' Monachocrinus'' AH Clark, 1919 '' Monachocrinus aotearoa'' McKnight, 1973 '' Monachocrinus caribbeus'' (AH Clark, 1908) '' Monachocrinus mortenseni'' Gislén, 1938 '' Monachocrinus paradoxus'' (A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bathycrinus Mendeleevi ''Bathycrinus mendeleevi'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to the Pacific Ocean west of South America. It was described by A. N. Mironov. Distribution ''B. mendeleevi'' is found in the Peru-Chile Trench in a depth range between . References Bourgueticrinida Animals described in 2008 Echinoderms of New Zealand {{Crinoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Discolocrinus Thieli ''Discolocrinus thieli'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to the eastern Pacific Ocean. It was described by A. N. Mironov. It is named in honor of deep sea ecologist Hjalmar Thiel. Description ''Discolocrinus thieli'' is described from fragments retrieved by the RV ''Sonne'' in 1992. It has a low, funnel shaped calyx. None of the arms were complete with the longest fragment being . The overall length of the fragments is . It is attached to the substrate by an expanded terminal columnal with two short, flattened rootlets to reinforce the attachment. Distribution ''D. thieli'' is found in south-by-southeast of the Galapagos Islands, and west of Paita, Peru at a depth of . Re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bathycrinus Australis ''Bathycrinus australis'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to deep water in the Antarctic Ocean. It was initially identified as ''Bathycrinus aldrichianus'' by Philip Herbert Carpenter following the 1872-1876 HMS Challenger expedition. It was later distinguished as a new species by the American zoologist Austin Hobart Clark. References Bourgueticrinida Animals described in 1907 Taxa named by Austin Hobart Clark {{Crinoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bathycrinus Gracilis ''Bathycrinus gracilis'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to the North Atlantic. It was described by Charles Wyville Thomson. Distribution ''B. gracilis'' is found in the North Atlantic at a depth of around . References Bourgueticrinida Animals described in 1877 {{Crinoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bathycrinus Carpenterii ''Bathycrinus carpenterii'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to the North Atlantic. It was described by Danielssen & Koren. The species name honors Dr. William Benjamin Carpenter.Danielssen, D. and J. Koren. 1877. Fra den norske Nordhavsexpedition: Echinodermer. ''Nyt Magasin for Naturvidenskaberne'', Band XXIII, 3die Hefte, pp. 45-83. References Bourgueticrinida Animals described in 1877 {{Crinoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bathycrinus Australocrucis ''Bathycrinus australocrucis'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to the New Zealand region. It was described by D. G. McKnight. Distribution ''B. australocrucis'' is found in the Tasman Sea east of New Zealand in a depth range between . References Bourgueticrinida Animals described in 1973 {{Crinoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Bourgueticrinida Bourgueticrinida is an order of crinoids that typically live deep in the ocean. Members of this order are attached to the seabed by a slender stalk and are known as sea lilies. While other groups of crinoids flourished during the Permian, bourgueticrinids along with other extant orders did not appear until the Triassic, following a mass extinction event in which nearly all crinoids died out. Taxonomy Bourgueticrinida has traditionally been viewed as an order of Articulata and a sister taxon to the order Comatulida, the feather stars. A study published in 2011 suggested that it should be renamed Bourgueticrinina and viewed as a suborder of Comatulida. Characteristics Sea lilies are crinoids with a calyx and five pairs of feather-like arms standing on a long stalk which is retained throughout the animal's life. This stalk is attached to the substrate by means of an enlarged, terminal disc or alternatively by means of several branching, irregular radicular cirri arising from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Bathycrinus Aldrichianus ''Bathycrinus aldrichianus'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to deep water in the North Atlantic Ocean. It was first described by the Scottish marine zoologist Charles Wyville Thomson (who had been chief scientist on the ''Challenger'' Expedition) and named in honour of Pelham Aldrich, a British naval officer and explorer. It is believed to be the crinoid living at the greatest depth. Description ''Bathycrinus aldrichianus'' is a ten-armed sea lily, the first and second arms, the fourth and fifth, and the seventh and eighth having syzygies (being joined together at the base). The arms are connected to the base ring of the crown and consist of a series of jointed rectangular plat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourgueticrinina Bourgueticrinida is an order of crinoids that typically live deep in the ocean. Members of this order are attached to the seabed by a slender stalk and are known as sea lilies. While other groups of crinoids flourished during the Permian, bourgueticrinids along with other extant orders did not appear until the Triassic, following a mass extinction event in which nearly all crinoids died out. Taxonomy Bourgueticrinida has traditionally been viewed as an order of Articulata and a sister taxon to the order Comatulida, the feather stars. A study published in 2011 suggested that it should be renamed Bourgueticrinina and viewed as a suborder of Comatulida. Characteristics Sea lilies are crinoids with a calyx and five pairs of feather-like arms standing on a long stalk which is retained throughout the animal's life. This stalk is attached to the substrate by means of an enlarged, terminal disc or alternatively by means of several branching, irregular radicular cirri arising from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Comatulida Comatulida is an order of crinoids. Members of this order are known as feather stars and mostly do not have a stalk as adults. The oral surface with the mouth is facing upwards and is surrounded by five, often divided rays with feathery pinnules. Comatulids live on the seabed and on reefs in tropical and temperate waters. Taxonomy Bourgueticrinida, the sea lilies, has traditionally been viewed as an order of Articulata and a sister taxon to Comatulida. A study published in 2011 suggested that it should be renamed Bourgueticrinina and viewed as a suborder of Comatulida. Characteristics Like other echinoderms, comatulids have pentamerous symmetry (five sided) as adults though the larvae have bilateral symmetry. Late in their development, the larvae are attached to the seabed by a stalk, but this is broken at metamorphosis and the juvenile crinoid is free living. The body has an endoskeleton made from a number of articulated calcareous plates known as ossicles covered by a thin e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bathycrinus ''Bathycrinus'' is a genus of crinoids. References * Thuy B, Gale AS, Kroh A, Kucera M, Numberger-Thuy LD, Reich M, et al. (2012) Ancient Origin of the Modern Deep-Sea Fauna. PLoS ONE 7(10): e46913. doi:10.1371/journal.pone.0046913 {{Taxonbar, from=Q3456370 Crinoid genera Extant Early Cretaceous first appearances ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]

	Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, 1907 ''Bathycrinus australocrucis'' McKnight, 1973 ''Bathycrinus carpenterii'' (Danielssen & Koren, 1877) ''Bathycrinus gracilis'' Wyville Thomson, 1877 ''Bathycrinus mendeleevi'' Mironov, 2008 * '' Discolocrinus'' Mironov, 2008 ** ''Discolocrinus thieli ''Discolocrinus thieli'' is a species of sea lily, a crinoid in the family Bathycrinidae. It is native to the eastern Pacific Ocean. It was described by A. N. Mironov. It is named in honor of deep sea ecologist Hjalmar Thiel. Description ''D ...'' Mironov, 2008 * '' Monachocrinus'' AH Clark, 1919 '' Monachocrinus aotearoa'' McKnight, 1973 '' Monachocrinus caribbeus'' (AH Clark, 1908) '' Monachocrinus mortenseni'' Gislén, 1938 '' Monachocrinus paradoxus'' (A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bathycrinus Mendeleevi ''Bathycrinus mendeleevi'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to the Pacific Ocean west of South America. It was described by A. N. Mironov. Distribution ''B. mendeleevi'' is found in the Peru-Chile Trench in a depth range between . References Bourgueticrinida Animals described in 2008 Echinoderms of New Zealand {{Crinoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Discolocrinus Thieli ''Discolocrinus thieli'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to the eastern Pacific Ocean. It was described by A. N. Mironov. It is named in honor of deep sea ecologist Hjalmar Thiel. Description ''Discolocrinus thieli'' is described from fragments retrieved by the RV ''Sonne'' in 1992. It has a low, funnel shaped calyx. None of the arms were complete with the longest fragment being . The overall length of the fragments is . It is attached to the substrate by an expanded terminal columnal with two short, flattened rootlets to reinforce the attachment. Distribution ''D. thieli'' is found in south-by-southeast of the Galapagos Islands, and west of Paita, Peru at a depth of . Re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bathycrinus Australis ''Bathycrinus australis'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to deep water in the Antarctic Ocean. It was initially identified as ''Bathycrinus aldrichianus'' by Philip Herbert Carpenter following the 1872-1876 HMS Challenger expedition. It was later distinguished as a new species by the American zoologist Austin Hobart Clark. References Bourgueticrinida Animals described in 1907 Taxa named by Austin Hobart Clark {{Crinoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bathycrinus Gracilis ''Bathycrinus gracilis'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to the North Atlantic. It was described by Charles Wyville Thomson. Distribution ''B. gracilis'' is found in the North Atlantic at a depth of around . References Bourgueticrinida Animals described in 1877 {{Crinoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bathycrinus Carpenterii ''Bathycrinus carpenterii'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to the North Atlantic. It was described by Danielssen & Koren. The species name honors Dr. William Benjamin Carpenter.Danielssen, D. and J. Koren. 1877. Fra den norske Nordhavsexpedition: Echinodermer. ''Nyt Magasin for Naturvidenskaberne'', Band XXIII, 3die Hefte, pp. 45-83. References Bourgueticrinida Animals described in 1877 {{Crinoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bathycrinus Australocrucis ''Bathycrinus australocrucis'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to the New Zealand region. It was described by D. G. McKnight. Distribution ''B. australocrucis'' is found in the Tasman Sea east of New Zealand in a depth range between . References Bourgueticrinida Animals described in 1973 {{Crinoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Bourgueticrinida Bourgueticrinida is an order of crinoids that typically live deep in the ocean. Members of this order are attached to the seabed by a slender stalk and are known as sea lilies. While other groups of crinoids flourished during the Permian, bourgueticrinids along with other extant orders did not appear until the Triassic, following a mass extinction event in which nearly all crinoids died out. Taxonomy Bourgueticrinida has traditionally been viewed as an order of Articulata and a sister taxon to the order Comatulida, the feather stars. A study published in 2011 suggested that it should be renamed Bourgueticrinina and viewed as a suborder of Comatulida. Characteristics Sea lilies are crinoids with a calyx and five pairs of feather-like arms standing on a long stalk which is retained throughout the animal's life. This stalk is attached to the substrate by means of an enlarged, terminal disc or alternatively by means of several branching, irregular radicular cirri arising from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Bathycrinus Aldrichianus ''Bathycrinus aldrichianus'' is a species of sea lily, a crinoid in the family Bathycrinidae Bathycrinidae is a family of echinoderms in the class Crinoidea. It contains the following genera and species: * ''Bathycrinus'' Wyville Thomson, 1872 ''Bathycrinus aldrichianus'' Wyville Thomson, 1877 ''Bathycrinus australis'' AH Clark, .... It is native to deep water in the North Atlantic Ocean. It was first described by the Scottish marine zoologist Charles Wyville Thomson (who had been chief scientist on the ''Challenger'' Expedition) and named in honour of Pelham Aldrich, a British naval officer and explorer. It is believed to be the crinoid living at the greatest depth. Description ''Bathycrinus aldrichianus'' is a ten-armed sea lily, the first and second arms, the fourth and fifth, and the seventh and eighth having syzygies (being joined together at the base). The arms are connected to the base ring of the crown and consist of a series of jointed rectangular plat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bourgueticrinina Bourgueticrinida is an order of crinoids that typically live deep in the ocean. Members of this order are attached to the seabed by a slender stalk and are known as sea lilies. While other groups of crinoids flourished during the Permian, bourgueticrinids along with other extant orders did not appear until the Triassic, following a mass extinction event in which nearly all crinoids died out. Taxonomy Bourgueticrinida has traditionally been viewed as an order of Articulata and a sister taxon to the order Comatulida, the feather stars. A study published in 2011 suggested that it should be renamed Bourgueticrinina and viewed as a suborder of Comatulida. Characteristics Sea lilies are crinoids with a calyx and five pairs of feather-like arms standing on a long stalk which is retained throughout the animal's life. This stalk is attached to the substrate by means of an enlarged, terminal disc or alternatively by means of several branching, irregular radicular cirri arising from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Comatulida Comatulida is an order of crinoids. Members of this order are known as feather stars and mostly do not have a stalk as adults. The oral surface with the mouth is facing upwards and is surrounded by five, often divided rays with feathery pinnules. Comatulids live on the seabed and on reefs in tropical and temperate waters. Taxonomy Bourgueticrinida, the sea lilies, has traditionally been viewed as an order of Articulata and a sister taxon to Comatulida. A study published in 2011 suggested that it should be renamed Bourgueticrinina and viewed as a suborder of Comatulida. Characteristics Like other echinoderms, comatulids have pentamerous symmetry (five sided) as adults though the larvae have bilateral symmetry. Late in their development, the larvae are attached to the seabed by a stalk, but this is broken at metamorphosis and the juvenile crinoid is free living. The body has an endoskeleton made from a number of articulated calcareous plates known as ossicles covered by a thin e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Bathycrinus ''Bathycrinus'' is a genus of crinoids. References * Thuy B, Gale AS, Kroh A, Kucera M, Numberger-Thuy LD, Reich M, et al. (2012) Ancient Origin of the Modern Deep-Sea Fauna. PLoS ONE 7(10): e46913. doi:10.1371/journal.pone.0046913 {{Taxonbar, from=Q3456370 Crinoid genera Extant Early Cretaceous first appearances ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]