Biology:Umbraculoidea
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Short description: Superfamily of gastropods
| Umbraculoidea | |
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| A live individual of Tylodina perversa in situ | |
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| Superfamily: | Umbraculoidea Dall, 1889 (1827)
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Umbraculoidea is a superfamily of unusual false limpets with a thin soft patelliform shell, marine gastropod molluscs in the clade Umbraculida, within the clade Euopisthobranchia.
There are two families in this superfamily, which is listed as the only superfamily in the clade Umbraculida within the informal group Opisthobranchia in the taxonomy of Bouchet & Rocroi (2005).[2]
Taxonomy
A study by Grande et al., published in 2004, concluded that Umbraculoidea was a sister clade to the Cephalaspidea (Acteonoidea excluded).[3]
2005 taxonomy
Umbraculoidea contains two families:
- Family Umbraculidae
- Family Tylodinidae
2010 taxonomy
Jörger et al. (2010)[1] moved Umbraculoidea to the Euopisthobranchia.
Footnotes
- ↑ 1.0 1.1 Jörger K. M.; Stöger I.; Kano Y.; Fukuda H.; Knebelsberger T.; Schrödl M. (2010). "On the origin of Acochlidia and other enigmatic euthyneuran gastropods, with implications for the systematics of Heterobranchia". BMC Evolutionary Biology 10 (1): 323. doi:10.1186/1471-2148-10-323. PMID 20973994. Bibcode: 2010BMCEE..10..323J.
- ↑ Bouchet, Philippe; Rocroi, Jean-Pierre; Frýda, Jiri; Hausdorf, Bernard; Ponder, Winston; Valdés, Ángel; Warén, Anders (2005). "Classification and nomenclator of gastropod families". Malacologia (Hackenheim, Germany: ConchBooks) 47 (1-2): 1–397. ISBN 3-925919-72-4. ISSN 0076-2997.
- ↑ C. Grande; J. Templado; J.L. Ververa; R. Zardoya (2004). "Phylogenetic relationships among Opisthobranchia (Mollusca, Gastropoda) based on mitochondrial cox 1, tmV, and rmL genes". Molecular Phylogenetics and Evolution 33 (2): 378–388. doi:10.1016/j.ympev.2004.06.008. PMID 15336672.
External links
Wikidata ☰ Q7881380 entry
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