Neritopsidae is a family of small sea snails and freshwater snails in the clade Cycloneritimorpha (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).
| Neritopsidae | |
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_-_Neritopsidae_-_Mollusc_shell.jpeg)
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| Neritopsis radula shells | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Neritimorpha |
| Order: | Cycloneritida |
| Superfamily: | Neritopsoidea |
| Family: | Neritopsidae Gray, 1847 |
The great majority of species within this family are only known as fossils. The few species which are extant are sometimes termed "living fossils".[1]
Taxonomy
edit2005 taxonomy
editThis family consists of three following subfamilies (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005):
- Neritopsinae Gray, 1847
- † Naticopsinae Waagen, 1880 - synonym: Hologyridae Kittl, 1899
- † Paffrathiinae Heidelberg, 2001
2007 taxonomy
editBandel (2007)[2] have established two new subfamilies. But he recognizes Naticopsinae at family level as Naticopsidae with newly created subfamilies in it.[2]
- Neritopsinae Gray, 1847
- † Paffrathiinae Heidelberg, 2001 - to be clarified if Bandel recognized this family.[clarification needed] It is not mentioned in his work Bandel (2007).[2]
- † Cassianopsinae Bandel, 2007[2]
- † Colubrellopsinae Bandel, 2007[2]
Genera
editGenera within the family Neritopsidae include:
The only extant genera are Neritopsis and Pluviostilla from subfamily Neritopsinae.
Subfamily Neritopsinae
- Neritopsis Grateloup, 1832
- Pluviostilla Kase & Kano, 1999
- Genus † Bandelopsis Frýda, Blodgett & Stanley, 2003[3]
- Genus † Byzantia Kosnik, 1997[4]
- Genus † Dahmeria
- Genus † Devononerita
- Genus † Hungariella
- Genus † Neritoptyx
- Genus † Nuetzelopsis
- Genus † Praeturbonitella
- Genus † Trachydomia
- Genus † Trachyspira
- Genus † Turbonitella
- Genus † Wallowiella Frýda, Blodgett & Stanley, 2003[5]
- Genus † Weitschatopsis Frýda, Blodgett & Stanley, 2003[6]
Subfamily † Naticopsinae
- Genus † Damesia
- Genus † Dicosmos
- Genus † Frombachia
- Genus † Jedria
- Genus † Naticopsis McCoy, 1844
- Genus † Pachyomphalus
- Genus † Planospirina
- Genus † Pseudoplagiothyra
- Genus † Vernelia
subfamily † Cassianopsinae - from Late Triassic[2]
- † Cassianopsis Bandel, 2007 - type genus of the subfamily Cassianopsinae[2]
- Cassianopsis armata (Münster, 1841) - synonym: Naticella armata Münster, 1841 - type species[2]
- Cassianopsis decussata (Münster, 1841) - synonyms: Naticella decussata Münster, 1841; Naticella nodulosa Münster, 1841; Naticella cincta Klipstein, 1843; Neritopsis decussata; Palaeonarica cancellata Kittl, 1892; Palaeonarica hologyriformis Blaschke, 1905[2]
- † Zardiniopsis Bandel, 2007[2]
- Zardiniopsis subornata (Münster, 1841) - synonym: Naticella subornata Münster, 1841 - type species[2]
- † Fossariopsis Laube, 1869[2]
- Fossariopsis rugosocarinata (Klipstein, 1843) - type species[2]
subfamily † Colubrellopsinae
- Colubrellopsis Bandel, 2007 - type genus[2]
- Colubrellopsis acuticostata (Klipstein, 1843) - synonym: Naticella acuticostata Klipstein, 1843 - type species[2]
subfamily ?
- † Bipartopsis Gründel, Keupp & Lang, 2015[7]
- † Hayamia Kase, 1980[8]
- † Hayamiella Kase, 1984[9]
References
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Wikimedia Commons has media related to Neritopsidae.
- ^ Lozouet, P. (2009). "A new Neritopsidae (Mollusca, Gastropoda, Neritopsina) from French Polynesia". Zoosystema 31(1): 189-198. PDF.
- ^ a b c d e f g h i j k l m n o Bandel K. (2007). "Description and classification of Late Triassic Neritimorpha (Gastropoda, Mollusca) from the St Cassian Formation, Italian Alps". Bulletin of Geosciences 82(3): 215-274. doi:10.3140/bull.geosci.2007.03.215.
- ^ Bouchet, P. (2015). Bandelopsis Frýda, Blodgett & Stanley, 2003 †. In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=865746 on 2017-11-06
- ^ KOSNIK, M. A. (1997). BYZANTIA: A NEW GENUS (GASTROPODA: NERITOPSIDAE). JOURNAL OF PALEONTOLOGY, 71(1): 53-56. JSTOR.
- ^ Bouchet, P. (2015). Wallowiella Frýda, Blodgett & Stanley, 2003 †. In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=865737 on 2017-11-06
- ^ Bouchet, P. (2015). Weitschatopsis Frýda, Blodgett & Stanley, 2003 †. In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=865747 on 2017-11-06
- ^ Bouchet, P. (2015). Bipartopsis Gründel, Keupp & Lang, 2015 †. In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=865731 on 2017-11-06
- ^ Bouchet, P. (2015). Hayamia Kase, 1980 †. In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://marinespecies.org/aphia.php?p=taxdetails&id=865755 on 2017-11-06
- ^ Bouchet, P. (2015). Hayamiella Kase, 1984 †. In: MolluscaBase (2017). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=865734 on 2017-11-06