Tritonioidea

































Tritonioidea

Melibe leonina.jpg

Melibe leonina in the family Tethydidae

Scientific classification
Kingdom:

Animalia
Phylum:

Mollusca
Class:

Gastropoda
(unranked):

clade Heterobranchia
clade Euthyneura
clade Nudipleura
clade Nudibranchia
clade Dexiarchia
clade Cladobranchia
clade Dendronotida


Odhner, 1934

Superfamily:

Tritonioidea

Lamarck, 1809

Families

See text



Tritonioidea is a superfamily of small sea slugs, nudibranchs, shell-less marine gastropod mollusks in the clade Dendronotida.[1]


Tritonioidea is the only superfamily in the clade Dendronotida.


The taxonomy of Bouchet & Rocroi for the clade Dendronotida was largely based on the classification established by Boss in 1982,[2] who in turn based his conclusions on the study by Odhner in 1968.[3]


The study of Wägele and Willan, published in 2000,[4] concluded that Dendronotida is monophyletic, although this monophyly had been questioned, based on the wide variety in sperm morphology, in a paper by Healy & Willan in 1991.[5]



Taxonomy


Taxonomy in the clade Dendronotida is as follows:


Superfamily Tritonioidea



  • Family Tritoniidae Lamarck, 1809

  • Family Aranucidae Odhner, 1936

  • Family Bornellidae Bergh, 1874

  • Family Dendronotidae Allman, 1845

  • Family Hancockiidae MacFarland, 1923

  • Family Lomanotidae Bergh, 1890

  • Family Phylliroidae Menke, 1830

  • Family Scyllaeidae Alder & Hancock, 1855

  • Family Tethydidae Rafinesque, 1815[6]



References









  1. ^ Bouchet, P. & Rocroi, J.-P. (2005). "Classification and Nomenclator of Gastropod Families". Malacologia. 47 (1–2)..mw-parser-output cite.citation{font-style:inherit}.mw-parser-output q{quotes:"""""""'""'"}.mw-parser-output code.cs1-code{color:inherit;background:inherit;border:inherit;padding:inherit}.mw-parser-output .cs1-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-lock-limited a,.mw-parser-output .cs1-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Lock-gray-alt-2.svg/9px-Lock-gray-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Lock-red-alt-2.svg/9px-Lock-red-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration{color:#555}.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration span{border-bottom:1px dotted;cursor:help}.mw-parser-output .cs1-hidden-error{display:none;font-size:100%}.mw-parser-output .cs1-visible-error{font-size:100%}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration,.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-right{padding-right:0.2em}


  2. ^ K.J. Boss : Mollusca (1982). Synopsis and classification of living organisms vol.1. New York: McGraw Hill. pp. 945–1166.


  3. ^ N.H. Odhner (1968). "On the taxonomic position of the "Rhodopacea" (Gastropoda, Opisthobranchia)". Arkiv för Zoologi. 20 (13): 253–259.


  4. ^ H. Wägele & R.C. Willan (2000). "Phylogeny of the Nudibranchia". Zoological Journal of the Linnean Society. 130 (1): 83–181. doi:10.1111/j.1096-3642.2000.tb02196.x.


  5. ^ J.M. Healy & R.C. Willan (1991). "Nudibranch spermatozoa : comparative ultrastructure and systematic importance". The Veliger. 34 (2): 134–165.


  6. ^ http://taxonomicon.taxonomy.nl/TaxonTree.aspx?id=989775












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