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Colobometridae
''Colobometridae'' is a family of crinoids belonging to the order Comatulida. Members of this order are known as feather stars. Genera Genera within this family include: * '' Alisometra'' A.H. Clark, 1947 * '' Analcidometra'' A.H. Clark, 1918 * '' Austrometra'' A.H. Clark, 1916 * '' Basilometra'' A.H. Clark, 1936 * ''Cenometra ''Cenometra'' is a genus of crinoids belonging to the family Colobometridae ''Colobometridae'' is a family of crinoids belonging to the order Comatulida Comatulida is an order of crinoids. Members of this order are known as feather stars a ...'' A.H. Clark, 1911 * '' Clarkometra'' Gislén, 1922 * '' Colobometra'' A.H. Clark, 1909 * '' Cotylometra'' A.H. Clark, 1916 * '' Cyllometra'' A.H. Clark, 1907 * '' Decametra'' A.H. Clark, 1911 * '' Embryometra'' Gislén, 1938 * '' Epimetra'' A.H. Clark, 1911 * '' Gislenometra'' A.H. Clark, 1947 * '' Iconometra'' A.H. Clark, 1929 * '' Oligometra'' A.H. Clark, 1908 * '' Oligometrides'' A.H. Clark, 1918 * '' Pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colobometridae
''Colobometridae'' is a family of crinoids belonging to the order Comatulida. Members of this order are known as feather stars. Genera Genera within this family include: * '' Alisometra'' A.H. Clark, 1947 * '' Analcidometra'' A.H. Clark, 1918 * '' Austrometra'' A.H. Clark, 1916 * '' Basilometra'' A.H. Clark, 1936 * ''Cenometra ''Cenometra'' is a genus of crinoids belonging to the family Colobometridae ''Colobometridae'' is a family of crinoids belonging to the order Comatulida Comatulida is an order of crinoids. Members of this order are known as feather stars a ...'' A.H. Clark, 1911 * '' Clarkometra'' Gislén, 1922 * '' Colobometra'' A.H. Clark, 1909 * '' Cotylometra'' A.H. Clark, 1916 * '' Cyllometra'' A.H. Clark, 1907 * '' Decametra'' A.H. Clark, 1911 * '' Embryometra'' Gislén, 1938 * '' Epimetra'' A.H. Clark, 1911 * '' Gislenometra'' A.H. Clark, 1947 * '' Iconometra'' A.H. Clark, 1929 * '' Oligometra'' A.H. Clark, 1908 * '' Oligometrides'' A.H. Clark, 1918 * '' Pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cenometra
''Cenometra'' is a genus of crinoids belonging to the family Colobometridae ''Colobometridae'' is a family of crinoids belonging to the order 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 fac .... Species Species within this genus include: * '' Cenometra bella'' (Hartlaub, 1890) * '' Cenometra emendatrix'' (Bell, 1892) References Colobometridae Crinoid genera {{crinoidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cenometra Bella
''Cenometra bella'' is a species of crinoids belonging to the genus ''Cenometra''. They can have up to 30 arms Lisa Kirkendale and Charles MessinAn annotated checklist and key to the Crinoidea of Guam and the Commonwealth of the Northern Marianas IslandsMicronesica, vol. 35, n. 36, 2003, pg. 523-546 and can be of variable colours but are often characterised by a marked contrast between the extending free-arms and the feathery pinnules (for example, dark brown and white). This species clings to its support and moves around by its feet-like Cirrus (biology), cirri. Morphology Like many other crinoids, ''C. bella'' is visually comparable to both a flowering plant and a Starfish, sea star.Feng, Yunjiang, et al. “Crinoids: Ancient Organisms, Modern Chemistry.” Natural Product Reports, vol. 34, no. 6, 2017, pp. 571–584., doi:10.1039/c6np00093b This criter’s evolutionary morphology has remained fairly constant with minimal changes in their appearance. These small featherstars ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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] |
