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Molecular phylogeny and revised classification of the Buccinoidea (Neogastropoda)
- Source :
- Zoological Journal of the Linnean Society, Zoological Journal of the Linnean Society, Linnean Society of London, In press, ⟨10.1093/zoolinnean/zlab031⟩, Zoological Journal of the Linnean Society, In press, ⟨10.1093/zoolinnean/zlab031⟩, Zoological Journal Of The Linnean Society (0024-4082) (Oxford University Press (OUP)), 2022-03, Vol. 194, N. 3, P. 789-857, Zoological Journal of the Linnean Society (ISSN : 0024-4082, ISSN électronique : 1096-3642)
- Publication Year :
- 2021
- Publisher :
- HAL CCSD, 2021.
-
Abstract
- The superfamily Buccinoidea is distributed across the oceans of the world from the Arctic Ocean to the Antarctic and from intertidal to abyssal depths. It encompasses 3351 recent species in 337 genera. The latest taxonomic account recognized eight full families. For the first time, the monophyly of the superfamily and the relationships among the families are tested with molecular data supplemented by anatomical and radula data. Five genetic markers were used: fragments of mitochondrial COI, 16S rRNA, 12S rRNA and nuclear Histone 3 (H3) and 28S rRNA genes (for 225 species of 117 genera). Our analysis recovered Buccinoidea monophyletic in Bayesian analyses. The relationships between the formerly recognized families and subfamilies are drastically revised and a new classification of the superfamily is here proposed, now including 20 taxa of family rank and 23 subfamilies. Five new families (Chauvetiidae, Dolicholatiridae, Eosiphonidae, Prodotiidae and Retimohniidae) and one subfamily of Nassariidae (Tomliniinae) are described. Austrosiphonidae and Tudiclidae are resurrected from synonymy and employed in a new taxonomical extension. All but 40 recent genera are reclassified. Our results demonstrate that anatomy is rather uniform within the superfamily. With exceptions, the rather uniform radular morphology alone does not allow the allocation of genera to a particular family without additional molecular data.
- Subjects :
- 0106 biological sciences
Subfamily
anatomy
Bayesian inference
Neogastropoda
zoogeography
[SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy
010603 evolutionary biology
01 natural sciences
03 medical and health sciences
Monophyly
shell morphology
28S ribosomal RNA
Nassariidae
COI mtDNA
Buccinoidea
14. Life underwater
Ecology, Evolution, Behavior and Systematics
molecular phylogeny
030304 developmental biology
0303 health sciences
biology
biology.organism_classification
[SDV.BA.ZI]Life Sciences [q-bio]/Animal biology/Invertebrate Zoology
Taxon
Evolutionary biology
Molecular phylogenetics
Animal Science and Zoology
Subjects
Details
- Language :
- English
- ISSN :
- 00244082 and 10963642
- Database :
- OpenAIRE
- Journal :
- Zoological Journal of the Linnean Society, Zoological Journal of the Linnean Society, Linnean Society of London, In press, ⟨10.1093/zoolinnean/zlab031⟩, Zoological Journal of the Linnean Society, In press, ⟨10.1093/zoolinnean/zlab031⟩, Zoological Journal Of The Linnean Society (0024-4082) (Oxford University Press (OUP)), 2022-03, Vol. 194, N. 3, P. 789-857, Zoological Journal of the Linnean Society (ISSN : 0024-4082, ISSN électronique : 1096-3642)
- Accession number :
- edsair.doi.dedup.....ff7579e003c1e965944b9a04b0893b02