''Styloptygma'' is a
genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...
of
sea snail
Sea snail is a common name for slow-moving marine gastropod molluscs, usually with visible external shells, such as whelk or abalone. They share the taxonomic class Gastropoda with slugs, which are distinguished from snails primarily by the ...
s,
marine
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Ocean
* Maritime (disambiguation)
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gastropod
The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda ().
This class comprises snails and slugs from saltwater, from freshwater, and from land. T ...
mollusk
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is e ...
s in the
family
Family (from la, familia) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its ...
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 micromol ...
, the pyrams and their allies.
[Gofas, S. (2010). ''Styloptygma''. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. 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=138418 on 2011-10-26[Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 180-213]
Species
Species within the genus ''Styloptygma'' include:
* ''
Styloptygma aciculina''
(Souverbie, 1865)
* ''
Styloptygma acuminatum''
(Gould, 1861 in 1859-61)
* ''
Styloptygma beatrix''
Melvill, 1910
* ''
Styloptygma cereum''
A. Adams, 1863
* ''
Styloptygma clymene''
Melvill, 1918
* ''
Styloptygma cometes''
Melvill, 1910
* ''
Styloptygma fromageti''
Saurin, 1959
* ''
Styloptygma gibbum''
A. Adams, 1863
* ''
Styloptygma hataisinkishii''
Nomura, 1938
* ''
Styloptygma jaculum''
(Melvill & Standen, 1896)
* ''
Styloptygma lacteolum''
Preston, 1903
* ''
Styloptygma larvula''
A. Adams, 1863
* ''
Styloptygma luteum''
(Garrett, 1872)
* ''
Styloptygma onagawaensis''
(Nomura, 1938)
* ''
Styloptygma pupiformis''
(A. Adams, 1860)
* ''
Styloptygma taeniatum''
A. Adams, 1863
* ''
Styloptygma titizimanum''
(Nomura, 1939)
* ''
Styloptygma typicum''
(Tryon, 1886)
* ''
Styloptygma versicolor''
(Melvill & Standen, 1897)
;Species brought into synonymy:
* ''Styloptygma acuminata''
ic synonym of ''Styloptygma acuminatum''
(Gould, 1861)
* ''Styloptygma andamanensis''
Preston, 1908: synonym of ''
Odostomia andamanensis''
(Preston, 1908)
* ''Styloptygma aurantiaca''
Angas, 1867: synonym of ''
Syrnola aurantiaca''
(Angas, 1867) (original combination)
* ''Styloptygma lacteola''
ic synonym of ''Styloptygma lacteolum''
Preston, 1903
* ''Styloptygma lendix''
Adams A. 1863: synonym of ''
Syrnola lendix''
(A. Adams, 1863)
* ''Styloptygma lutea''
ic synonym of ''Styloptygma luteum''
(Garrett, 1873)
* ''Styloptygma onagawaensis''
ic synonym of ''Styloptygma onagawaense''
(Nomura, 1938)
* ''Styloptygma queenslandica''
(Laseron, 1959): synonym of ''
Styloptygma versicolor''
(Melvill & Standen, 1897)
* ''Styloptygma serotina''
ic synonym of ''
Tibersyrnola serotina''
(A. Adams, 1863)
* ''Styloptygma serotinum''
(A. Adams, 1863): synonym of ''
Tibersyrnola serotina''
(A. Adams, 1863)
* ''Styloptygma taeniata''
ic synonym of ''Styloptygma taeniatum''
(A. Adams, 1863)
* ''Styloptygma terebroides''
Kuroda & Kawamoto in Kawamoto & Tanabe, 1956: synonym of ''
Puposyrnola terebroides''
(Kuroda & Kawamoto, 1956)
* ''Styloptygma titizimana''
ic synonym of ''Styloptygma titizimanum''
(Nomura, 1939)
* ''Styloptygma typica''
ic synonym of ''Styloptygma typicum''
(Tryon, 1886)
References
* Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca. in: Costello, M.J. et al. (Ed.) (2001). ''European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification''. Collection Patrimoines Naturels. 50: pp. 180–213.
External links
To World Register of Marine Species
Pyramidellidae
{{Pyramidellidae-stub