|
Tiberiinae
''Tiberia'' is a genus of minute parasitic sea snails, marine gastropod molluscs in the family Pyramidellidae, the pyrams and their allies. ''Tiberia'' is the only genus in the tribe Tiberiini. Taxonomy According to Schander, Van Aartsen & Corgan (1999) the subfamily Tiberiinae contains a single genus, ''Tiberia''. Tiberiinae was one of eleven recognised subfamilies in the family Pyramidellidae according to the taxonomy of Ponder & Lindberg (1997). However, in the taxonomy of Bouchet & Rocroi (2005), this subfamily was downgraded to the rank of tribe Tiberiini in the subfamily Syrnolinae. ''Tiberia'' is the type genus of the tribe Tiberiini. Description The very small shells of the species in this genus have many whorls. They are umbilicate shells that lack both shell sculpture and the apertural tooth or teeth that are characteristic in most other members of the family Pyramidellidae. They may, however, have slight biplicate folds on the columella. Species Speci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiberia Semicostata
''Tiberia'' is a genus of minute parasite, parasitic sea snails, marine (ocean), marine gastropod molluscs in the family (biology), family Pyramidellidae, the pyrams and their allies. ''Tiberia'' is the only genus in the tribe Tiberiini. Taxonomy According to Christoffer Schander, Schander, Van Aartsen & Corgan (1999) the subfamily Tiberiinae contains a single genus, ''Tiberia''. Tiberiinae was one of eleven recognised subfamilies in the family Pyramidellidae according to the taxonomy of Winston Ponder, Ponder & David R. Lindberg, Lindberg (1997). However, in the Taxonomy of the Gastropoda (Bouchet & Rocroi, 2005), taxonomy of Bouchet & Rocroi (2005), this subfamily was downgraded to the rank of Tribe (biology), tribe Tiberiini in the subfamily Syrnolinae. ''Tiberia'' is the type genus of the tribe Tiberiini. Description The very small gastropod shell, shells of the species in this genus have many Whorl (mollusc), whorls. They are Umbilicus (mollusc), umbilicate shells tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiberia Pusilla
''Tiberia'' is a genus of minute parasitic sea snails, marine gastropod molluscs in the family Pyramidellidae, the pyrams and their allies. ''Tiberia'' is the only genus in the tribe Tiberiini. Taxonomy According to Schander, Van Aartsen & Corgan (1999) the subfamily Tiberiinae contains a single genus, ''Tiberia''. Tiberiinae was one of eleven recognised subfamilies in the family Pyramidellidae according to the taxonomy of Ponder & Lindberg (1997). However, in the taxonomy of Bouchet & Rocroi (2005), this subfamily was downgraded to the rank of tribe Tiberiini in the subfamily Syrnolinae. ''Tiberia'' is the type genus of the tribe Tiberiini. Description The very small shells of the species in this genus have many whorls. They are umbilicate shells that lack both shell sculpture and the apertural tooth or teeth that are characteristic in most other members of the family Pyramidellidae. They may, however, have slight biplicate folds on the columella. Species Species i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiberia Ovata
''Tiberia'' is a genus of minute parasitic sea snails, marine gastropod molluscs in the family Pyramidellidae, the pyrams and their allies. ''Tiberia'' is the only genus in the tribe Tiberiini. Taxonomy According to Schander, Van Aartsen & Corgan (1999) the subfamily Tiberiinae contains a single genus, ''Tiberia''. Tiberiinae was one of eleven recognised subfamilies in the family Pyramidellidae according to the taxonomy of Ponder & Lindberg (1997). However, in the taxonomy of Bouchet & Rocroi (2005), this subfamily was downgraded to the rank of tribe Tiberiini in the subfamily Syrnolinae. ''Tiberia'' is the type genus of the tribe Tiberiini. Description The very small shells of the species in this genus have many whorls. They are umbilicate shells that lack both shell sculpture and the apertural tooth or teeth that are characteristic in most other members of the family Pyramidellidae. They may, however, have slight biplicate folds on the columella. Species Species i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiberia Ngani
''Tiberia'' is a genus of minute parasitic sea snails, marine gastropod molluscs in the family Pyramidellidae, the pyrams and their allies. ''Tiberia'' is the only genus in the tribe Tiberiini. Taxonomy According to Schander, Van Aartsen & Corgan (1999) the subfamily Tiberiinae contains a single genus, ''Tiberia''. Tiberiinae was one of eleven recognised subfamilies in the family Pyramidellidae according to the taxonomy of Ponder & Lindberg (1997). However, in the taxonomy of Bouchet & Rocroi (2005), this subfamily was downgraded to the rank of tribe Tiberiini in the subfamily Syrnolinae. ''Tiberia'' is the type genus of the tribe Tiberiini. Description The very small shells of the species in this genus have many whorls. They are umbilicate shells that lack both shell sculpture and the apertural tooth or teeth that are characteristic in most other members of the family Pyramidellidae. They may, however, have slight biplicate folds on the columella. Species Species i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyramidellidae
Pyramidellidae, common name the pyram family, or pyramid shells, is a voluminous taxonomic family of mostly small and minute ectoparasitic sea snails, marine heterobranch gastropod molluscs. The great majority of species of pyrams are micromolluscs. The pyram family is distributed worldwide with more than 6,000 named species in more than 350 nominal genera and subgenera. This family of micromollusks has been little studied and the phylogenetic relationships within the family are not well worked out. There is an absence of a general consensus regarding which species belong to a specific genus or subgenus, contributing to much confusion. Schander (1999) names more than 300 supraspecific names. As there has been no serious generic revision of the genera worldwide, generic polyphyly can be expected to be rampant throughout the family. However, the family itself is deemed monophyletic. However a study in 2011 seems to indicate that this family is deeply nested within the Pulmonata ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiberia Hyalina
''Tiberia'' is a genus of minute parasitic sea snails, marine gastropod molluscs in the family Pyramidellidae, the pyrams and their allies. ''Tiberia'' is the only genus in the tribe Tiberiini. Taxonomy According to Schander, Van Aartsen & Corgan (1999) the subfamily Tiberiinae contains a single genus, ''Tiberia''. Tiberiinae was one of eleven recognised subfamilies in the family Pyramidellidae according to the taxonomy of Ponder & Lindberg (1997). However, in the taxonomy of Bouchet & Rocroi (2005), this subfamily was downgraded to the rank of tribe Tiberiini in the subfamily Syrnolinae. ''Tiberia'' is the type genus of the tribe Tiberiini. Description The very small shells of the species in this genus have many whorls. They are umbilicate shells that lack both shell sculpture and the apertural tooth or teeth that are characteristic in most other members of the family Pyramidellidae. They may, however, have slight biplicate folds on the columella. Species Species i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiberia Grimaudi
''Tiberia'' is a genus of minute parasite, parasitic sea snails, marine (ocean), marine gastropod molluscs in the family (biology), family Pyramidellidae, the pyrams and their allies. ''Tiberia'' is the only genus in the tribe Tiberiini. Taxonomy According to Christoffer Schander, Schander, Van Aartsen & Corgan (1999) the subfamily Tiberiinae contains a single genus, ''Tiberia''. Tiberiinae was one of eleven recognised subfamilies in the family Pyramidellidae according to the taxonomy of Winston Ponder, Ponder & David R. Lindberg, Lindberg (1997). However, in the Taxonomy of the Gastropoda (Bouchet & Rocroi, 2005), taxonomy of Bouchet & Rocroi (2005), this subfamily was downgraded to the rank of Tribe (biology), tribe Tiberiini in the subfamily Syrnolinae. ''Tiberia'' is the type genus of the tribe Tiberiini. Description The very small gastropod shell, shells of the species in this genus have many Whorl (mollusc), whorls. They are Umbilicus (mollusc), umbilicate shells tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiberia Cathaysiae
''Tiberia'' is a genus of minute parasitic sea snails, marine gastropod molluscs in the family Pyramidellidae, the pyrams and their allies. ''Tiberia'' is the only genus in the tribe Tiberiini. Taxonomy According to Schander, Van Aartsen & Corgan (1999) the subfamily Tiberiinae contains a single genus, ''Tiberia''. Tiberiinae was one of eleven recognised subfamilies in the family Pyramidellidae according to the taxonomy of Ponder & Lindberg (1997). However, in the taxonomy of Bouchet & Rocroi (2005), this subfamily was downgraded to the rank of tribe Tiberiini in the subfamily Syrnolinae. ''Tiberia'' is the type genus of the tribe Tiberiini. Description The very small shells of the species in this genus have many whorls. They are umbilicate shells that lack both shell sculpture and the apertural tooth or teeth that are characteristic in most other members of the family Pyramidellidae. They may, however, have slight biplicate folds on the columella. Species Species i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiberia Balteata
''Tiberia'' is a genus of minute parasitic sea snails, marine gastropod molluscs in the family Pyramidellidae, the pyrams and their allies. ''Tiberia'' is the only genus in the tribe Tiberiini. Taxonomy According to Schander, Van Aartsen & Corgan (1999) the subfamily Tiberiinae contains a single genus, ''Tiberia''. Tiberiinae was one of eleven recognised subfamilies in the family Pyramidellidae according to the taxonomy of Ponder & Lindberg (1997). However, in the taxonomy of Bouchet & Rocroi (2005), this subfamily was downgraded to the rank of tribe Tiberiini in the subfamily Syrnolinae. ''Tiberia'' is the type genus of the tribe Tiberiini. Description The very small shells of the species in this genus have many whorls. They are umbilicate shells that lack both shell sculpture and the apertural tooth or teeth that are characteristic in most other members of the family Pyramidellidae. They may, however, have slight biplicate folds on the columella. Species Species i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syrnolinae
Syrnolininae is a subfamily of minute parasitic sea snails, marine heterobranch gastropod molluscs in the family Pyramidellidae, the pyrams and their allies. Taxonomy According to the taxonomy of Ponder & Lindberg (1997), this was one of eleven recognised subfamilies in the family Pyramidellidae. In the taxonomy of Bouchet & Rocroi (2005), this subfamily also comprises the subfamily Tiberiinae, downgraded to the rank of tribe Tiberiini. Subfamily Syrnolinae Saurin, 1958 *Tribe Syrnolini Saurin, 1958 *Tribe Tiberiini Saurin, 1958 - formerly subfamily Tiberiinae Genera Genera in the subfamily Syrnolinae include: tribe Syrnolini * '' Adelactaeon'' Cossmann, 1895 : now belongs to the family Amathinidae * '' Agatha'' A. Adams, 1860 * '' Amathis'' A. Adams, 1861 * '' Colsyrnola'' Iredale, 1829 * '' Costosyrnola'' Laws, 1937 * '' Cricocolphus'' Weisbord, 1962 * '' Derjuginella'' Habe, 1958 * '' Iphiana'' Dall & Bartsch, 1904 * '' Adelactaeon'' Saurin, 1958 * '' Orinella'' Dall & ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiberia Analoga
''Tiberia analoga'' is a species of minute sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.Bouchet, P. (2011). ''Tiberia analoga'' van Aartsen & Corgan, 1996. Accessed through: World Register of Marine Species The World Register of Marine Species (WoRMS) is a taxonomic database that aims to provide an authoritative and comprehensive list of names of marine organisms. Content The content of the registry is edited and maintained by scientific specialist ... at http://www.marinespecies.org/aphia.php?p=taxdetails&id=581001 on 2012-01-12 References External links To World Register of Marine Species Pyramidellidae Gastropods described in 1996 {{Pyramidellidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiberia Paumotensis
''Tiberia paumotensis'' is a species of minute sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.Rosenberg, G. (2011). ''Tiberia paumotensis'' (Tryon, 1886). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=588548 on 2012-01-12 Description The thin, smooth, white shell is hyaline. Its length measures 10 mm. The upper whorls suddenly taper to an acute apex. The base of the shell is slightly produced. The teleoconch contains nine convex whorls. The suture is margined. The columella is slightly callous, with two oblique plaits, the lower one most conspicuous, the upper smaller and deep-seated. Distribution The type species has been found in the Pacific Ocean off the Tuamotus The Tuamotu Archipelago or the Tuamotu Islands (french: Îles Tuamotu, officially ) are a French Polynesian chain of just under 80 islands and atolls in the southern Pacific Ocean. They constitute ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |