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Perotrochus
''Perotrochus'' is a genus of large sea snails with gills and an operculum (gastropod), operculum, marine (ocean), marine gastropod mollusks in the family Pleurotomariidae, the slit snails, (according to the Taxonomy of the Gastropoda (Bouchet & Rocroi, 2005), taxonomy of the Gastropoda by Bouchet & Rocroi, 2005). Description The shell has a conical shape. The base is not umbilicated. The Whorl (mollusc), whorls are striate or granulate. The anal fasciole is submedian or below the middle. The slit is short. Species Extant According to the World Register of Marine Species (WoRMS), the following species with valid names are included within the genus ''Perotrochus'': * † ''Perotrochus allani'' Marwick, 1928 * ''Perotrochus amabilis'' (Frederick Bayer, Bayer, 1963) * ''Perotrochus anseeuwi'' Kanazawa & Goto, 1991 * ''Perotrochus atlanticus'' Rios & Matthews, 1968 * ''Perotrochus caledonicus'' Bouchet & Métivier, 1982 * ''Perotrochus charlestonensis'' Askew, 1987 * ''Perotroch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perotrochus Wareni
''Perotrochus'' is a genus of large sea snails with gills and an operculum (gastropod), operculum, marine (ocean), marine gastropod mollusks in the family Pleurotomariidae, the slit snails, (according to the Taxonomy of the Gastropoda (Bouchet & Rocroi, 2005), taxonomy of the Gastropoda by Bouchet & Rocroi, 2005). Description The shell has a conical shape. The base is not umbilicated. The Whorl (mollusc), whorls are striate or granulate. The anal fasciole is submedian or below the middle. The slit is short. Species Extant According to the World Register of Marine Species (WoRMS), the following species with valid names are included within the genus ''Perotrochus'': * † ''Perotrochus allani'' Marwick, 1928 * ''Perotrochus amabilis'' (Frederick Bayer, Bayer, 1963) * ''Perotrochus anseeuwi'' Kanazawa & Goto, 1991 * ''Perotrochus atlanticus'' Rios & Matthews, 1968 * ''Perotrochus caledonicus'' Bouchet & Métivier, 1982 * ''Perotrochus charlestonensis'' Askew, 1987 * ''Perotroch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perotrochus Allani
''Perotrochus'' is a genus of large sea snails with gills and an operculum, marine gastropod mollusks in the family Pleurotomariidae, the slit snails, (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005). Description The shell has a conical shape. The base is not umbilicated. The whorls are striate or granulate. The anal fasciole is submedian or below the middle. The slit is short. Species Extant According to the World Register of Marine Species (WoRMS), the following species with valid names are included within the genus ''Perotrochus'': * † '' Perotrochus allani'' Marwick, 1928 * ''Perotrochus amabilis'' (Bayer, 1963) * ''Perotrochus anseeuwi'' Kanazawa & Goto, 1991 * '' Perotrochus atlanticus'' Rios & Matthews, 1968 * ''Perotrochus caledonicus'' Bouchet & Métivier, 1982 * ''Perotrochus charlestonensis'' Askew, 1987 * ''Perotrochus deforgesi'' Métivier, 1990 * ''Perotrochus lucaya'' Bayer, 1965 * † ''Perotrochus maoriensis'' (Wilckens, 1922) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perotrochus Sunderlandorum
''Perotrochus'' is a genus of large sea snails with gills and an operculum, marine gastropod mollusks in the family Pleurotomariidae, the slit snails, (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005). Description The shell has a conical shape. The base is not umbilicated. The whorls are striate or granulate. The anal fasciole is submedian or below the middle. The slit is short. Species Extant According to the World Register of Marine Species (WoRMS), the following species with valid names are included within the genus ''Perotrochus'': * † '' Perotrochus allani'' Marwick, 1928 * ''Perotrochus amabilis'' (Bayer, 1963) * ''Perotrochus anseeuwi'' Kanazawa & Goto, 1991 * '' Perotrochus atlanticus'' Rios & Matthews, 1968 * ''Perotrochus caledonicus'' Bouchet & Métivier, 1982 * ''Perotrochus charlestonensis'' Askew, 1987 * ''Perotrochus deforgesi'' Métivier, 1990 * ''Perotrochus lucaya'' Bayer, 1965 * † '' Perotrochus maoriensis'' (Wilckens, 1922) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perotrochus Pseudogranulosus
''Perotrochus'' is a genus of large sea snails with gills and an operculum, marine gastropod mollusks in the family Pleurotomariidae, the slit snails, (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005). Description The shell has a conical shape. The base is not umbilicated. The whorls are striate or granulate. The anal fasciole is submedian or below the middle. The slit is short. Species Extant According to the World Register of Marine Species (WoRMS), the following species with valid names are included within the genus ''Perotrochus'': * † '' Perotrochus allani'' Marwick, 1928 * ''Perotrochus amabilis'' (Bayer, 1963) * ''Perotrochus anseeuwi'' Kanazawa & Goto, 1991 * '' Perotrochus atlanticus'' Rios & Matthews, 1968 * ''Perotrochus caledonicus'' Bouchet & Métivier, 1982 * ''Perotrochus charlestonensis'' Askew, 1987 * ''Perotrochus deforgesi'' Métivier, 1990 * ''Perotrochus lucaya'' Bayer, 1965 * † '' Perotrochus maoriensis'' (Wilckens, 1922) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perotrochus Marwicki
''Perotrochus'' is a genus of large sea snails with gills and an operculum, marine gastropod mollusks in the family Pleurotomariidae, the slit snails, (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005). Description The shell has a conical shape. The base is not umbilicated. The whorls are striate or granulate. The anal fasciole is submedian or below the middle. The slit is short. Species Extant According to the World Register of Marine Species (WoRMS), the following species with valid names are included within the genus ''Perotrochus'': * † '' Perotrochus allani'' Marwick, 1928 * ''Perotrochus amabilis'' (Bayer, 1963) * ''Perotrochus anseeuwi'' Kanazawa & Goto, 1991 * '' Perotrochus atlanticus'' Rios & Matthews, 1968 * ''Perotrochus caledonicus'' Bouchet & Métivier, 1982 * ''Perotrochus charlestonensis'' Askew, 1987 * ''Perotrochus deforgesi'' Métivier, 1990 * ''Perotrochus lucaya'' Bayer, 1965 * † '' Perotrochus maoriensis'' (Wilckens, 1922) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perotrochus Maoriensis
''Perotrochus'' is a genus of large sea snails with gills and an operculum, marine gastropod mollusks in the family Pleurotomariidae, the slit snails, (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005). Description The shell has a conical shape. The base is not umbilicated. The whorls are striate or granulate. The anal fasciole is submedian or below the middle. The slit is short. Species Extant According to the World Register of Marine Species (WoRMS), the following species with valid names are included within the genus ''Perotrochus'': * † '' Perotrochus allani'' Marwick, 1928 * ''Perotrochus amabilis'' (Bayer, 1963) * ''Perotrochus anseeuwi'' Kanazawa & Goto, 1991 * '' Perotrochus atlanticus'' Rios & Matthews, 1968 * ''Perotrochus caledonicus'' Bouchet & Métivier, 1982 * ''Perotrochus charlestonensis'' Askew, 1987 * ''Perotrochus deforgesi'' Métivier, 1990 * ''Perotrochus lucaya'' Bayer, 1965 * † '' Perotrochus maoriensis'' (Wilckens, 1922) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perotrochus Quoyanus
''Perotrochus quoyanus'' is a species of large sea snail, a marine gastropod mollusk in the family Pleurotomariidae, the slit snails.Bouchet, P.; Rosenberg, G. (2012). ''Perotrochus quoyanus'' (P. Fischer & Bernardi, 1856). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=467973 on 2013-02-16 ;Subspecies: * ''Perotrochus quoyanus insularis'' Okutani & Goto, 1985 (synonym: ''Perotrochus insularis'' Okutani & Goto, 1985 ) * ''Perotrochus quoyanus quoyanus'' (P. Fischer & Bernardi, 1856) (synonyms: ''Pleurotomaria quoyana'' Fischer & Bernardi, 1856; ''Perotrochus gemma'' F. M. Bayer, 1966; ''Perotrochus coltrorum'' Rios, 2003) Description The shell of ''Perotrochus quoyanus quoyanus'' has a trochiform shape. It is obtusely carinated, with the base rounded, flattened and concave but not umbilicated. The spire is turbinate, terminating in an acuminate apex. The nine, granulose whorls are slowly increasing. They are rounded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perotrochus Maureri
''Perotrochus maureri'' is a species of large sea snail, a marine gastropod mollusk in the family Pleurotomariidae Pleurotomariidae, common name the "slit snails", is a family of large marine gastropods in the superfamily Pleurotomarioidea of the subclass Vetigastropoda. This family is a very ancient lineage; there were numerous species in the geological pas ..., the slit snails.Rosenberg, G. (2012). ''Perotrochus maureri'' Harasewych & Askew, 1993. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=467995 on 2013-02-16Turgeon, D.D., et al. 1998. Common and scientific names of aquatic invertebrates of the United States and Canada. American Fisheries Society Special Publication 26 Description The length of the shell varies between 35 mm and 60 mm. Distribution This species occurs in the Atlantic Ocean off South Carolina and in the Gulf of Mexico off East Florida. References External links Biodiversi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perotrochus Vicdani
''Perotrochus vicdani'' is a species of large sea snail, a marine gastropod mollusk in the family Pleurotomariidae Pleurotomariidae, common name the "slit snails", is a family of large marine gastropods in the superfamily Pleurotomarioidea of the subclass Vetigastropoda. This family is a very ancient lineage; there were numerous species in the geological pas ..., the slit snails.Bouchet, P. (2012). ''Perotrochus vicdani'' Kosuge, 1980. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=467991 on 2013-02-16 Description The length of the shell varies between 35 mm and 75 mm. Distribution This marine species occurs of the Philippines and Vietnam. References External links Biodiversity Heritage Library (1 publication)Encyclopedia of LifeUSNM Invertebrate Zoology Mollusca CollectionWorld Register of Marine Species* Pleurotomariidae Gastropods described in 1980 {{Pleurotomariidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perotrochus Tosatoi
''Perotrochus tosatoi'' is a species of sea snail, a marine gastropod mollusk in the family Pleurotomariidae Pleurotomariidae, common name the "slit snails", is a family of large marine gastropods in the superfamily Pleurotomarioidea of the subclass Vetigastropoda. This family is a very ancient lineage; there were numerous species in the geological pas .... Description The length of the shell varies between 75 mm and 90 mm. Distribution This marine species occurs off French Guiana at a depth of 200 m. References * Anseeuw, P., Y. Goto and M. Abdi. 2005. ''Description of a new pleurotomariid (Gastropoda: Pleurotomariidae) from French Guiana: Perotrochus tosatoi sp. nov''. Visaya 1(4): 4-14 External links * Pleurotomariidae Gastropods described in 2005 {{Pleurotomariidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perotrochus Amabilis
''Perotrochus amabilis'', common name the lovely slit shell, is a species of sea snail, a marine gastropod mollusk in the family Pleurotomariidae. Description The length of the shell varies between 50 mm and 93 mm. Distribution This marine species occurs in the Gulf of Mexico, the Caribbean Sea; in the Atlantic Ocean from Florida to Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area .... References External links * Pleurotomariidae Gastropods described in 1963 {{Pleurotomariidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perotrochus Atlanticus
''Perotrochus atlanticus'' is a species of sea snail, a marine gastropod mollusk in the family Pleurotomariidae. Description The shell has a typical trochoid shape with a spire angle of approximately 80 degrees and nearly smooth sided until the later whorls which are clearly gradated with a clearly defined suture. The base is flat with an angular periphery and a well defined columellar callus at the center covering roughly 40 percent of the base area. The aperture is oval, the slit is positioned roughly halfway between the periphery and the suture and is long, about 20 percent of the circumference. The shell is heavily textured with about 20 to 22 coarse spiral cords crossed by numerous heavy axial growth lines to produce rows of prominent beads over the entire surface above the selenizone (the area where the shell growth filled in the slit) and about 7 to 8 rows of prominent beads below. The base has 29 to 35 spiral ribs which are finely beaded. The protoconch and prim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |