{{Short description|Genus of gastropods}} {{Automatic taxobox |image = Cerithidea costata (costate horn snail) (San Salvador Island, Bahamas) 2 (16003795310).jpg |image_caption = ''Cerithideopsis costata'' shell |display_parents = 3 |taxon = Cerithideopsis |authority = Thiele, 1929 |synonyms_ref = |synonyms = |type_species = ''Potamides iostomus'' |type_species_authority = L. Pfeiffer, 1839 }}
'''''Cerithideopsis''''' is a genus of medium-sized sea snails or mud snails, marine gastropod mollusks in the family Potamididae, the horn snails.<ref name="WoRMS">MolluscaBase eds. (2020). MolluscaBase. Cerithideopsis Thiele, 1929. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=446424 on 2020-08-01</ref>
This genus was previously considered a subspecies of ''Cerithidea'' <small>Swainson, 1840</small>
==Species== * ''Cerithideopsis australiensis'' <small>Reid & Claremont, 2014</small> * ''Cerithideopsis californica'' <small>(Haldeman, 1840)</small> - California hornsnail <ref>Bouchet, P. (2014). Cerithideopsis californica (Haldeman, 1840). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=758597 on 2014-03-20</ref> * ''Cerithideopsis costata'' <small>(E. M. da Costa, 1778)</small><ref>Bouchet, P. (2014). Cerithideopsis costata (da Costa, 1778). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=758590 on 2014-03-20</ref> - costate hornsnail * ''Cerithideopsis fuscata'' <small>(Gould, 1857)</small> * ''Cerithideopsis largillierti'' <small>(Philippi, 1848)</small><ref>Cerithideopsis largillierti (Philippi, 1848). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=740772 on 2014-03-20</ref> * ''Cerithideopsis malayensis'' <small>Reid & Claremont, 2014</small> * ''Cerithideopsis montagnei'' <small>(Orbigny, 1839)<</small>!--1837 per ITIS--><ref>Bouchet, P. (2014). Cerithideopsis montagnei (d’Orbigny, 1841). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=758595 on 2014-03-20</ref> * ''Cerithideopsis pliculosa'' <small>(Menke, 1829)</small><ref>Bouchet, P. (2014). Cerithideopsis pliculosa (Menke, 1829). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=758582 on 2014-03-20</ref> - plicate hornsnail - type species of genus ''Cerithideopsis''<ref name="Houbrick 1984"/> * ''Cerithideopsis pulchra'' <small>(C. B. Adams, 1852)</small> * ''Cerithideopsis scalariformis'' <small>(Say, 1825)</small><ref>Bouchet, P. (2014). Cerithideopsis scalariformis (Say, 1825). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=758592 on 2014-03-20</ref> - ladder hornsnail<ref name="Houbrick 1984">Houbrick R. S. (1984). "Revision of higher taxa in genus ''Cerithidea'' (Mesogastropoda: Potamididae) based on comparative morphology and biological data". ''American Malacological Bulletin'' '''2''': 1-20. [http://si-pddr.si.edu/jspui/bitstream/10088/6218/1/sms_houbrick_1984.pdf PDF].</ref>
==References== {{Reflist}} * Reid D.G. & Claremont M. (2014) The genus Cerithideopsis Thiele, 1929 (Gastropoda: Potamididae) in the Indo-West Pacific region. Zootaxa 3779(1): 61-80
==External links==
{{Wikispecies inline|Cerithideopsis|''Cerithideopsis''}}
{{Taxonbar|from=Q15991635}}
Category:Potamididae Category:Gastropod genera