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Monostilifera
Monostilifera is a suborder of nemertean worms belonging to the class Enopla, a class of worms characterized by the presence of a peculiar armature of spines or plates in their proboscis. Families * Acteonemertidae * Amphiporidae * Carcinonemertidae * Cratenemertidae * Prosorhochmidae * Tetrastemmatidae Genus (unassigned family): ''Quasitetrastemma ''Quasitetrastemma'' is a genus of worms belonging to the order Monostilifera Monostilifera is a suborder of nemertean worms belonging to the class Enopla Enopla is one of the classes of the worm phylum Nemertea, characterized by the pr ...'' Chernyshev, 2004 References Hoplonemertea {{Nemertean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nemertean Worm
Nemertea is a phylum of animals also known as ribbon worms or proboscis worms, consisting of 1300 known species. Most ribbon worms are very slim, usually only a few millimeters wide, although a few have relatively short but wide bodies. Many have patterns of yellow, orange, red and green coloration. The foregut, stomach and intestine run a little below the midline of the body, the anus is at the tip of the tail, and the mouth is under the front. A little above the gut is the rhynchocoel, a cavity which mostly runs above the midline and ends a little short of the rear of the body. All species have a proboscis which lies in the rhynchocoel when inactive but everts to emerge just above the mouth to capture the animal's prey with venom. A highly extensible muscle in the back of the rhynchocoel pulls the proboscis in when an attack ends. A few species with stubby bodies filter feed and have suckers at the front and back ends, with which they attach to a host. The brain is a ring ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nemertea
Nemertea is a phylum of animals also known as ribbon worms or proboscis worms, consisting of 1300 known species. Most ribbon worms are very slim, usually only a few millimeters wide, although a few have relatively short but wide bodies. Many have patterns of yellow, orange, red and green coloration. The foregut, stomach and intestine run a little below the midline of the body, the anus is at the tip of the tail, and the mouth is under the front. A little above the gut is the rhynchocoel, a cavity which mostly runs above the midline and ends a little short of the rear of the body. All species have a proboscis which lies in the rhynchocoel when inactive but everts to emerge just above the mouth to capture the animal's prey with venom. A highly extensible muscle in the back of the rhynchocoel pulls the proboscis in when an attack ends. A few species with stubby bodies filter feed and have suckers at the front and back ends, with which they attach to a host. The brain is a rin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prosorhochmidae
Prosorhochmidae is a family of nemertean worms belonging to the suborder Monostilifera Monostilifera is a suborder of nemertean worms belonging to the class Enopla, a class of worms characterized by the presence of a peculiar armature of spines or plates in their proboscis. Families * Acteonemertidae * Amphiporidae * Carcinonemer .... It contains the following genera: * '' Antiponemertes'' * '' Arhochmus'' Maslakova & Norenburg, 2008 * '' Argonemertes'' * '' Eonemertes'' Gibson, 1990 * '' Gononemertes'' Bergendal, 1900 * '' Geonemertes'' * '' Prosadenoporus'' Bürger, 1890 * '' Prosorhochmus'' Keferstein, 1862 References Monostilifera Nemertea families {{Nemertean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acteonemertidae
''Acteonemertidae'' is a family of worms belonging to the order Monostilifera. It contains 5 genera which are terrestrial and can be found on the Iberian Peninsula The Iberian Peninsula (), ** * Aragonese and Occitan: ''Peninsula Iberica'' ** ** * french: Péninsule Ibérique * mwl, Península Eibérica * eu, Iberiar penintsula also known as Iberia, is a peninsula in southwestern Europe, defi .... Genera: * '' Acteonemertes'' Pantin, 1961 * '' Antiponemertes'' Moore & Gibson, 1981 * '' Argonemertes'' Moore & Gibson, 1981 * '' Katechonemertes'' Moore & Gibson, 1981 * '' Leptonemertes'' Girard, 1893 References {{Taxonbar, from=Q18681336 Monostilifera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monostilifera
Monostilifera is a suborder of nemertean worms belonging to the class Enopla, a class of worms characterized by the presence of a peculiar armature of spines or plates in their proboscis. Families * Acteonemertidae * Amphiporidae * Carcinonemertidae * Cratenemertidae * Prosorhochmidae * Tetrastemmatidae Genus (unassigned family): ''Quasitetrastemma ''Quasitetrastemma'' is a genus of worms belonging to the order Monostilifera Monostilifera is a suborder of nemertean worms belonging to the class Enopla Enopla is one of the classes of the worm phylum Nemertea, characterized by the pr ...'' Chernyshev, 2004 References Hoplonemertea {{Nemertean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tetrastemmatidae
Tetrastemmatidae is a family of worms belonging to the order Monostilifera Monostilifera is a suborder of nemertean worms belonging to the class Enopla, a class of worms characterized by the presence of a peculiar armature of spines or plates in their proboscis. Families * Acteonemertidae * Amphiporidae * Carcinonemer .... Genera Genera: * '' Africanemertes'' Stiasny-Wijnhoff, 1942 * '' Albanemertes'' Senz, 1993 * '' Algonemertes'' Corrêa, 1954 * '' Cyanophthalma'' Norenburg, 1986 References Monostilifera Nemertea families {{nemertean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enopla
Enopla is one of the classes of the worm phylum Nemertea, characterized by the presence of a peculiar armature of spines or plates in the proboscis. Evolution and systematics The record of nemerteans is extremely sparse, as would be expected from a soft-bodied animal. The Cambrian fossil, '' Amiskwia'', has been interpreted as a nemertean based on its resemblance to some pelagic ribbon worms; however, this interpretation is disputed by many paleontologists. The enoplan nemerteans have been regarded as highly derived based on a more complicated muscle arrangement in the body wall and a more complex nervous system. However, whether this is a plesiomorphic or apomorphic character is not clear, and recent molecular studies are inconclusive in this respect. Class Enopla used to be divided in two subclasses, Hoplonemertea and Bdellonemertea, but recent phylogenetic analyses based on nucleotide sequences show that Bdellonemertea should be included in Hoplonemertea. Hoplonemertea ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hoplonemertea
Hoplonemertea is an order of ribbon worms in the class Enopla. It contains two suborders: * Monostilifera * Polystilifera The proboscis is armed with one or more stylets; intestine straight, mostly with paired lateral diverticula; no posterior ventral sucker Sucker may refer to: General use * Lollipop or sucker, a type of confection * Sucker (slang), a slang term for a very gullible person * Hard candy ** Cough drop ** Mint (candy) Biology * Sucker (botany), a term for a shoot that arises undergro .... References Enopla Animal orders {{nemertean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amphiporidae
Amphiporidae is a family of ribbonworms belonging to the order Hoplonemertea Hoplonemertea is an order of ribbon worms in the class Enopla. It contains two suborders: * Monostilifera * Polystilifera The proboscis is armed with one or more stylets; intestine straight, mostly with paired lateral diverticula; no post .... Genera The following genera are recognised: * '' Aegialonemertes'' Gibson, 1990 * '' Alaonemertes'' Stiasny-Wijnhoff, 1942 * '' Alaxinus'' Gibson, Wickham & Kuris, 1990 * Amphipora Schulz, 1883 * Amphiporella Friedrich, 1940 * Amphiporus Ehrenberg, 1831 * Arctonemertes Friedrich, 1957 * Clathrodictyella Bogoyavlenskaya, 1965 * Clavidictyon Sugiyama, 1939 * Communoporus Friedrich, 1957 * Correanemertes Kirsteuer, 1967 * Crybelonemertes Sundberg & Gibson, 1995 * Dananemertes Friedrich, 1957 * Diopsonemertes Kajihara, Gibson & Mawatari, 2001 * Duosnemertes Friedrich, 1955 * Euryamphipora Klovan, 1966 * Furugelmina Chernyshev, 1998 * Gurjanovella Uschakov, 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carcinonemertidae
Carcinonemertidae is a family of worms belonging to the order Hoplonemertea Hoplonemertea is an order of ribbon worms in the class Enopla. It contains two suborders: * Monostilifera * Polystilifera The proboscis is armed with one or more stylets; intestine straight, mostly with paired lateral diverticula; no post .... Genera: * '' Carcinonemertes'' Coe, 1902 * '' Ovicides'' Shields, 2001 * '' Pseudocarcinonemertes'' Fleming & Gibson, 1981 References Monostilifera Nemertea families {{nemertean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cratenemertidae
Cratenemertidae is a family of worms belonging to the order Hoplonemertea Hoplonemertea is an order of ribbon worms in the class Enopla. It contains two suborders: * Monostilifera * Polystilifera The proboscis is armed with one or more stylets; intestine straight, mostly with paired lateral diverticula; no post .... Genera: * '' Achoronemertes'' Crandall & Gibson, 1998 * '' Cratenemertes'' Friedrich, 1955 * '' Korotkevitschia'' Friedrich, 1968 * '' Nipponemertes'' Friedrich, 1968 * '' Nipponnemertes'' Friedrich, 1968 * '' Valdivianemertes'' Stiasny-Wijnhoff, 1923 References Monostilifera Nemertea families {{nemertean-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quasitetrastemma
''Quasitetrastemma'' is a genus of worms belonging to the order Monostilifera Monostilifera is a suborder of nemertean worms belonging to the class Enopla, a class of worms characterized by the presence of a peculiar armature of spines or plates in their proboscis. Families * Acteonemertidae * Amphiporidae * Carcinonemer ..., family unassigned. The species of this genus are found in Northern Pacific Ocean. Species: *'' Quasitetrastemma bicolor'' *'' Quasitetrastemma nigrifrons'' *'' Quasitetrastemma stimpsoni'' References {{Taxonbar, from=Q18915974 Nemerteans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
