Cylindrobulla
| Cylindrobulla | |
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| A drawing of the shell of Cylindrobulla beauii from its original description by Paul Henri Fischer (1857) | |
| Scientific classification | |
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| Superfamily: | Cylindrobulloidea |
| Family: | Cylindrobullidae |
| Genus: | Cylindrobulla P. Fischer, 1857[3]
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Cylindrobulla is a genus of sea snails or bubble snails, marine gastropod mollusks in the clade Sacoglossa.[1]
Cylindrobulla is the type genus of the family Cylindrobullidae[4] and it is the only genus in the family.[citation needed]
Taxonomy
[edit]The suborder Cylindrobulloidea used to be recognized as monogeneric suborder; in other words there was only one family in the suborder, the family Cylindrobullidae, and only one genus Cylindrobulla.
1996 taxonomy
[edit]It was treated by Jensen (1996)[5] as a sister group of Sacoglossa and placed it in the new order Cylindrobullacea.
1998 taxonomy
[edit]Mikkelsen (1998)[6] has argued that the genus Cylindrobulla actually belongs in Oxynoacea within shelled Sacoglossa.[6] This change in taxonomy was suggested on the basis of the similarity in many characteristics: digestive, sexual, pallial (= concerning the mantle), and the nervous system.[6]
2005 taxonomy
[edit]According to the taxonomy by Bouchet & Rocroi (2005), is the Cylindrobullidae the only family in the superfamily Cylindrobulloidea and Cylindrobulloidea is the only superfamily within the group Cylindrobullida in the informal group Opisthobranchia.[4]
According to the taxonomy of the Gastropoda by Bouchet & Rocroi (2005) the family Cylindrobullidae has no subfamilies.
2010 taxonomy
[edit]Molecular phylogeny analysis by Maeda et al. (2010)[1] have confirmed placement of Cylindrobulla within Sacoglossa.[1]
Genera
[edit]Species within the genus Cylindrobulla include:
- Cylindrobulla beauii P. Fischer, 1857[3] - the type species of the genus Cylindrobulla
- Cylindrobulla gigas Mikkelsen, 1998[6]
- Cylindrobulla phuketi Jensen, 1990[7]
- Cylindrobulla sculpta G. Nevill & H. Nevill, 1869[8]
- Cylindrobulla turtoni Bartsch, 1915[9]
- Cylindrobulla xishaensis Lin, 1978[10]
Synonyms:
- Cylindrobulla californica Hamatani, 1971 is a synonym for Ascobulla californica (Hamatani, 1971)
- Cylindrobulla fragilis (Jeffreys, 1856) is a synonym for Ascobulla fragilis (Jeffreys, 1856)
- Cylindrobulla japonica Hamatani, 1969 is a synonym for Ascobulla japonica (Hamatani, 1969)
See also
[edit]- Ascobulla - species in this genus looks externally the same, but they differ in internal anatomy. Ascobulla belongs to Volvatellidae.
References
[edit]- ^ a b c d Maeda T., Kajita T., Maruyama T. & Hirano Y. (2010). "Molecular Phylogeny of the Sacoglossa, With a Discussion of Gain and Loss of Kleptoplasty in the Evolution of the Group". Biological Bulletin 219(1): 17-26. abstract Archived 2011-06-16 at the Wayback Machine.
- ^ a b Thiele J. (1931). Handbuch der Systematischen Weichtierkunde 1(2): 388.
- ^ a b (in French) Fischer P. H. (1857). "Description d'espèces nouvelles". Journal de conchyliologie 5: 273-277. Plate 8, figure 8-9.
- ^ a b Bouchet, Philippe; Rocroi, Jean-Pierre; Frýda, Jiri; Hausdorf, Bernard; Ponder, Winston; Valdés, Ángel & Warén, Anders (2005). "Classification and nomenclator of gastropod families". Malacologia. 47 (1–2). Hackenheim, Germany: ConchBooks: 1–397. ISBN 3-925919-72-4. ISSN 0076-2997.
- ^ Jensen, K.R. (1996). "Phylogenetic Systematics and classification of the sacoglossa (Mollusca, Gastropoda, Opisthobranchia)". Philosophical Transactions of the Royal Society. 351: 91–122. doi:10.1098/rstb.1996.0006.
- ^ a b c d Paula M. Mikkelsen (1998). "Cylindrobulla and Ascobulla in the western Atlantic (Gastropoda, Opisthobranchia, Sacoglossa): Systematic review, description of a new species, and phylogenetic reanalysis". Zoologica Scripta. 27 (1): 49–71. doi:10.1111/j.1463-6409.1998.tb00428.x.
- ^ Bouchet, P. (2010). Cylindrobulla phuketi Jensen, 1990. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=536482 on 2011-01-09
- ^ Bouchet, P. (2010). Cylindrobulla sculpta G. Nevill & H. Nevill, 1869. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=536472 on 2011-01-09
- ^ Bouchet, P. (2010). Cylindrobulla turtoni Bartsch, 1915. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=536485 on 2011-01-09
- ^ Bouchet, P. (2010). Cylindrobulla xishaensis Lin, 1978. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=536484 on 2011-01-09
External links
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