View source for Neritopsidae

{{Short description|Family of gastropods}}
{{Automatic taxobox
| image = Naturalis Biodiversity Center - ZMA.MOLL.33391 - Neritopsis radula (Linnaeus. 1758) - Neritopsidae - Mollusc shell.jpeg
| image_caption = ''[[Neritopsis radula]]'' shells
| taxon = Neritopsidae
| authority = [[John Edward Gray|Gray]], 1847
}}

'''Neritopsidae''' is a [[family (biology)|family]] of small [[sea snail]]s and [[freshwater snail]]s in the clade [[Cycloneritimorpha]] (according to the [[Taxonomy of the Gastropoda (Bouchet & Rocroi, 2005)|taxonomy of the Gastropoda by Bouchet & Rocroi, 2005]]).

The great majority of species within this family are only known as fossils. The few species which are extant are sometimes termed "[[living fossils]]".<ref>Lozouet, P. (2009). "A new Neritopsidae (Mollusca, Gastropoda, Neritopsina) from French Polynesia". ''[[Zoosystema]]'' '''31'''(1): 189-198. [https://web.archive.org/web/20120221235109/http://www.mnhn.fr/museum/front/medias/publication/18145_z09n1a10.pdf PDF].</ref>

== Taxonomy ==
=== 2005 taxonomy ===
This family consists of three following subfamilies (according to the [[Taxonomy of the Gastropoda (Bouchet & Rocroi, 2005)|taxonomy of the Gastropoda by Bouchet & Rocroi, 2005]]):
* [[Neritopsinae]] Gray, 1847
* † [[Naticopsinae]] Waagen, 1880 - synonym: Hologyridae Kittl, 1899
* † [[Paffrathiinae]] Heidelberg, 2001

=== 2007 taxonomy ===
Bandel (2007)<ref name="Bandel 2007">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}}.</ref> have established two new subfamilies. But he recognizes Naticopsinae at family level as [[Naticopsidae]] with newly created subfamilies in it.<ref name="Bandel 2007"/>

* [[Neritopsinae]] Gray, 1847
* † [[Paffrathiinae]] Heidelberg, 2001 - to be clarified if Bandel recognized this family.{{Clarify|date=August 2010}} It is not mentioned in his work Bandel (2007).<ref name="Bandel 2007"/>
* † [[Cassianopsinae]] Bandel, 2007<ref name="Bandel 2007"/>
* † [[Colubrellopsinae]] Bandel, 2007<ref name="Bandel 2007"/>

== Genera ==
Genera within the family Neritopsidae include:

The only extant genera are ''[[Neritopsis]]'' and ''[[Pluviostilla]]'' from subfamily Neritopsinae.

Subfamily Neritopsinae
* ''[[Neritopsis]]'' [[Jean-Pierre Sylvestre de Grateloup|Grateloup]], 1832
* ''[[Pluviostilla]]'' Kase & Kano, 1999
*Genus † ''[[Bandelopsis]]'' Frýda, Blodgett & Stanley, 2003<ref>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
</ref>
** † ''[[Bandelopsis oregonensis]]''
*Genus † ''[[Byzantia]]'' Kosnik, 1997<ref>KOSNIK, M. A. (1997). ''BYZANTIA'': A NEW GENUS (GASTROPODA: NERITOPSIDAE). JOURNAL OF PALEONTOLOGY, 71(1): 53-56. [https://www.jstor.org/stable/1306540 JSTOR].</ref>
** † ''[[Byzantia obliqua]]''
*Genus † ''[[Dahmeria]]''
*Genus † ''[[Devononerita]]''
** † ''[[Devononerita brevis]]''
** † ''[[Devononerita brevispira]]''
** † ''[[Devononerita megalacantha]]''
** † ''[[Devononerita typica]]''
*Genus † ''[[Hungariella]]''
*Genus † ''[[Neritoptyx]]''
*Genus † ''[[Nuetzelopsis]]''
** † ''[[Nuetzelopsis orchardi]]''
** † ''[[Nuetzelopsis tozeri]]''
*Genus † ''[[Praeturbonitella]]''
** † ''[[Praeturbonitella kochi]]''
*Genus † ''[[Trachydomia]]''
** † ''[[Trachydomia newelli]]''
** † ''[[Trachydomia nodosa]]''
** † ''[[Trachydomia oweni]]''
** † ''[[Trachydomia raymondi]]''
** † ''[[Trachydomia turbonitella]]''
** † ''[[Trachydomia whitei]]''
*Genus † ''[[Trachyspira]]''
*Genus † ''[[Turbonitella]]''
** † ''[[Turbonitella biserialis]]''
** † ''[[Turbonitella fraterna]]''
** † ''[[Turbonitella humilis]]''
** † ''[[Turbonitella ovoides]]''
** † ''[[Turbonitella primula]]''
** † ''[[Turbonitella proligera]]''
** † ''[[Turbonitella pusilla]]''
** † ''[[Turbonitella semisulcatus]]''
** † ''[[Turbonitella strialata]]''
** † ''[[Turbonitella trunculinoda]]''
** † ''[[Turbonitella tuberculata]]''
** † ''[[Turbonitella ussheri]]''
*Genus † ''[[Wallowiella]]'' Frýda, Blodgett & Stanley, 2003<ref>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</ref>
** † ''[[Wallowiella vallieri]]''
*Genus † ''[[Weitschatopsis]]'' Frýda, Blodgett & Stanley, 2003<ref>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</ref>
** † ''[[Weitschatopsis pulchra]]''

[[File:Neritopsidae - Naticopsis.JPG|thumb|''[[Naticopsis]]'' from Triassic of Italy.]]
Subfamily † [[Naticopsinae]]
*Genus † ''[[Damesia]]''
*Genus † ''[[Dicosmos]]''
*Genus † ''[[Frombachia]]''
*Genus † ''[[Jedria]]''
** † ''[[Jedria deckeri]]''
** † ''[[Jedria meeki]]''
** † ''[[Jedria ventrica]]''
<!--*Genus † ''[[Marmolatella]]'' is in Delphinulopsidae per Bandel K. (2007)-->
*Genus † ''[[Naticopsis]]'' McCoy, 1844
*Genus † ''[[Pachyomphalus]]''
*Genus † ''[[Planospirina]]''
*Genus † ''[[Pseudoplagiothyra]]''
** † ''[[Pseudoplagiothyra praecursor]]''
*Genus † ''[[Vernelia]]''

subfamily † [[Cassianopsinae]] - from [[Late Triassic]]<ref name="Bandel 2007"/>
* † ''[[Cassianopsis]]'' Bandel, 2007 - type genus of the subfamily Cassianopsinae<ref name="Bandel 2007"/>
** ''[[Cassianopsis armata]]'' (Münster, 1841) - synonym: ''[[Naticella armata]]'' Münster, 1841 - type species<ref name="Bandel 2007"/>
** ''[[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<ref name="Bandel 2007"/>
* † ''[[Zardiniopsis]]'' Bandel, 2007<ref name="Bandel 2007"/>
** ''[[Zardiniopsis subornata]]'' (Münster, 1841) - synonym: ''Naticella subornata'' Münster, 1841 - type species<ref name="Bandel 2007"/>
* † ''[[Fossariopsis]]'' Laube, 1869<ref name="Bandel 2007"/>
** ''[[Fossariopsis rugosocarinata]]'' (Klipstein, 1843) - type species<ref name="Bandel 2007"/>

subfamily † Colubrellopsinae
* ''[[Colubrellopsis]]'' Bandel, 2007 - type genus<ref name="Bandel 2007"/>
** ''[[Colubrellopsis acuticostata]]'' (Klipstein, 1843) - synonym: ''Naticella acuticostata'' Klipstein, 1843 - type species<ref name="Bandel 2007"/>

subfamily ?
* † ''[[Bipartopsis]]'' Gründel, Keupp & Lang, 2015<ref>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</ref>
* † ''[[Hayamia]]'' Kase, 1980<ref>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</ref>
* † ''[[Hayamiella]]'' Kase, 1984<ref>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</ref>

== References ==
{{Commons category|Neritopsidae}}
{{Reflist}}

{{Taxonbar|from=Q6996395}}

[[Category:Neritopsidae| ]]
[[Category:Taxa named by John Edward Gray]]