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Polychaeta source details
Budaeva, N.; Fauchald, K. (2011). Phylogeny of the Diopatra generic complex with a revision of Paradiopatra Ehlres [sic], 1887 (Polychaeta: Onuphidae). Zoological Journal of the Linnean Society. 163(2), 319-436.
153951
10.1111/j.1096-3642.2011.00701.x [view]
Budaeva, N.; Fauchald, K.
2011
Phylogeny of the <i>Diopatra</i> generic complex with a revision of <i>Paradiopatra</i> Ehlres [sic], 1887 (Polychaeta: Onuphidae)
Zoological Journal of the Linnean Society
163(2), 319-436
Publication
World Polychaeta Database (WPolyDb). Title misspells Ehlers
Analysis of 55 morphological characters yielded a phylogenetic reconstruction of the Diopatra complex, currently including three genera (Diopatra, Epidiopatra, and Paradiopatra). The results reject the monophyletic status of the complex and all three genera analysed. It is suggested that several parallel and independent events of paedomorphic evolution took place within the genera Diopatra and Paradiopatra, which led to the recognition of two artificial genera Epidiopatra and Notonuphis. The following taxonomic revisions are proposed: (1) Epidiopatra as a junior synonym of Diopatra; (2) Notonuphis as a junior synonym of Paradiopatra; (3) the Diopatra complex, consisting of two sister genera Diopatra and Paradiopatra, and two basal genera Paxtonia gen. nov. and Protodiopatra gen. nov., erected for two species previously included in Paradiopatra. Reconstruction of phylogenetic relationships within Paradiopatra yields a few reliable clades comprising well-defined groups of species, but supported by homoplastic synapomorphies representing highly adaptive characters. Twenty-six valid species of Paradiopatra, including a new species, Paradiopatra pyricirra sp. nov., are described or re-described and illustrated based on original descriptions and re-examination of type and non-type material. Identification keys to genera included in the Diopatra complex, and to all accepted Paradiopatra species, are presented.
Phylogeny, Phylogenesis
Systematics, Taxonomy
Diopatra Audouin & Milne Edwards, 1833 (source of synonymy)
Diopatra paucibranchis Ehlers, 1908 accepted as Paradiopatra ehlersi (McIntosh, 1885) (status source) Epidiopatra Augener, 1918 accepted as Diopatra Audouin & Milne Edwards, 1833 (source of synonymy) Epidiopatra drewinensis Augener, 1918 accepted as Diopatra drewinensis (Augener, 1918) (source of synonymy) Epidiopatra gilchristi Day, 1960 accepted as Diopatra gilchristi (Day, 1960) (source of synonymy) Epidiopatra hupferiana Augener, 1918 accepted as Diopatra hupferiana (Augener, 1918) (additional source) Epidiopatra hupferiana Augener, 1918 accepted as Diopatra hupferiana (Augener, 1918) (source of synonymy) Epidiopatra papillosa Day, 1967 accepted as Diopatra papillosa (Day, 1967) (source of synonymy) Epidiopatra rugosa Kucheruk, 1979 accepted as Diopatra rugosa (Kucheruk, 1979) (source of synonymy) Leptoecia antarctica Monro, 1930 accepted as Paradiopatra antarctica (Monro, 1930) (new combination reference) Notonuphis Kucheruk, 1978 accepted as Paradiopatra Ehlers, 1887 (source of synonymy) Notonuphis abyssalis Imajima, 1999 accepted as Paradiopatra abyssalis (Imajima, 1999) (source of synonymy) Notonuphis antarctica (Monro, 1930) accepted as Paradiopatra antarctica (Monro, 1930) (new combination reference) Notonuphis minuta (McIntosh, 1885) accepted as Paradiopatra minuta (McIntosh, 1885) (source of synonymy) Onuphis pachytmema Chamberlin, 1919 accepted as Paradiopatra ehlersi (McIntosh, 1885) (source of synonymy) Onuphis paucibranchis (Ehlers, 1908) accepted as Paradiopatra ehlersi (McIntosh, 1885) (source of synonymy) Onuphis socia Chamberlin, 1919 accepted as Paradiopatra ehlersi (McIntosh, 1885) (source of synonymy) Onuphis striata Uschakov, 1950 accepted as Paradiopatra striata (Uschakov, 1950) (new combination reference) Paradiopatra Ehlers, 1887 (additional source) Paradiopatra calliopae Arvantidis & Koukouras, 1997 (source of synonymy) Paradiopatra hispanica (Amoureux, 1972) (redescription) Paradiopatra minuta (McIntosh, 1885) (new combination reference) Paradiopatra paucibranchis (Ehlers, 1908) accepted as Paradiopatra ehlersi (McIntosh, 1885) (source of synonymy) Paradiopatra pyricirra Budaeva & Fauchald, 2011 (original description) Paronuphis antarctica (Monro, 1930) accepted as Paradiopatra antarctica (Monro, 1930) (new combination reference) Paxtonia Budaeva & Fauchald, 2011 (original description) Paxtonia amoureuxi (Intes & Le Leouff, 1975) (new combination reference) Protodiopatra Budaeva & Fauchald, 2011 (original description) Protodiopatra willemoesii (McIntosh, 1885) (new combination reference) Sarsonuphis fragosa (Ehlers, 1887) accepted as Paradiopatra fragosa (Ehlers, 1887) (status source) Sarsonuphis hispanica (Amoureux, 1972) accepted as Paradiopatra hispanica (Amoureux, 1972) (status source) Sarsonuphis paucibranchis (Ehlers, 1908) accepted as Paradiopatra ehlersi (McIntosh, 1885) (source of synonymy) Editor's comment This species may need to be referred to Kinbergonuphis. See Budaeva & Fauchald (2011: 342) [details] Editor's comment According to Budaeva & Fauchald (2011: 342-343) 'an unknown Diopatra species '. [details] Synonymy Budaeva & Fauchald 2011 assigned the species to Paradiopatra, while earlier Paxton (1986) had assigned it to Notonuphis. [details] |