Paradiopatra ehlersi McIntosh 1885
Paradiopatra ehlersi (McIntosh, 1885) Nothria ehlersi McIntosh, 1885: 327, pl. 26 A, figs 5–7; pl. 35 A, fig. 2; pl. 42, figs 1–3. Nothria armandi McIntosh 1885: 330, pl. 26 A, figs 8–10; pl. 41, figs 11–13. Diopatra paucibranchis Ehlers, 1908: 81, pl. 10, figs 12–16; pl. 11, figs 1–6. Onuphis pachy...
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Zenodo
2015
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Online Access: | https://dx.doi.org/10.5281/zenodo.5492098 https://zenodo.org/record/5492098 |
Summary: | Paradiopatra ehlersi (McIntosh, 1885) Nothria ehlersi McIntosh, 1885: 327, pl. 26 A, figs 5–7; pl. 35 A, fig. 2; pl. 42, figs 1–3. Nothria armandi McIntosh 1885: 330, pl. 26 A, figs 8–10; pl. 41, figs 11–13. Diopatra paucibranchis Ehlers, 1908: 81, pl. 10, figs 12–16; pl. 11, figs 1–6. Onuphis pachytmema Chamberlin, 1919: 279, pl. 48, figs 5–11; pl. 49, figs 1–8; pl. 50, figs 1–6. Onuphis socia Chamberlin, 1919: 284, pl. 47, figs 1–11; pl. 48, figs 1–4. Onuphis (Onuphis) iberica Hartmann-Schröder, 1975: 63, figs 26–31. Sarsonuphis ehlersi.— Fauchald 1982: 70, fig. 21 d. Paradiopatra ehlersi .— Paxton 1986: 38; Budaeva & Fauchald 2011: 357 –362, figs 25–28, table 6. Material examined. None available. Diagnosis (after Budaeva & Fauchald 2011). Eyes absent; palps reaching chaetiger 1, lateral antennae generally reaching chaetigers 2–6, median antenna much shorter, reaching chaetiger 1–4; ceratophores with 4–9 rings, lateral projections absent. Peristomial cirri present. Anterior three pairs of parapodia modified; ventral cirri subulate on first three chaetigers, triangular to digitiform postchaetal lobes on first eight to nine chaetigers. Modified parapodia with mainly bidentate, rarely unidentate or tridentate pseudocompound hooks with moderately long pointed hoods; subacicular hooks starting from chaetiger 8–14, pectinate chaetae with slightly oblique comb with 15–18 long teeth. Branchiae pectinate, most often starting from chaetiger 16–18 (range 14–23) with up to four or five filaments. Tube with tough inner parchment-like layer and thick outer layer of mud particles. Remarks. The complex of six deep-water Paradiopatra species (listed in synonymy above) was studied by Budaeva & Fauchald (2011) who examined and analysed the type material and confirmed earlier opinions of Kucheruk (1978) and Orensanz (1990) by recognising the complex as a single species, Paradiopatra ehlersi . Onuphis (Onuphis) iberica described by Hartmann-Schröder from the eastern North Atlantic Ocean is one of the synonymised species and here regarded as P. ehlersi. For the redescription and illustrations of P. ehlersi see Budaeva & Fauchald (2011: 357–362, figs 25–28; Table 6). Distribution. Paradiopatra ehlersi is a presumed cosmopolitan species in depths ranging from 2081–6350 m. : Published as part of Arias, Andrés & Paxton, Hannelore, 2015, Paradiopatra Ehlers, 1887 (Annelida: Onuphidae) from southwestern Europe with the description of a new species and new ultramorphological data for the genus, pp. 149-168 in Zootaxa 4040 (2) on pages 155-156, DOI: 10.11646/zootaxa.4040.2.3, http://zenodo.org/record/232129 : {"references": ["McIntosh, W. C. (1885) Report on the Annelida Polychaeta collected by the H. M. S. Challenger during the years 1873 - 76. Report on the Scientific Results of the Voyage of H. M. S. Challenger during the Years 1873 - 1876, Zoology, 12, 1 - 554.", "Ehlers, E. (1908) Die bodensassigen Anneliden aus den Sammlungen der deutschen Tiefsee-Expedition. In: Chun, C. (Ed.), Wissenschaftliche Ergebnisse der deutschen Tiefsee-Expedition auf dem Dampfer ' Valdivia' 1898 - 1899, 16, pp. 1 - 168.", "Chamberlin, R. V. (1919) The Annelida Polychaeta. Memoirs of the Museum of Comparative Zoology at Harvard College, 48, 1 - 514.", "Hartmann-Schroder, G. (1975) Polychaeten der Iberischen Tiefsee, gesammelt auf der 3. Reise der Meteor im Jahre 1966. Mitteilungen aus dem Hamburgischen zoologischen Museum und Institut, 72, 47 - 73.", "Fauchald, K. (1982) Revision of Onuphis, Nothria and Paradiopatra (Polychaeta: Onuphidae) based upon type material. Smithsonian Contributions to Zoology, 356, 1 - 109. http: // dx. doi. org / 10.5479 / si. 00810282.356", "Paxton, H. (1986) Generic revision and relationships of the family Onuphidae (Annelida: Polychaeta). Records of the Australian Museum, 38, 1 - 74. http: // dx. doi. org / 10.3853 / j. 0067 - 1975.38.1986.175", "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, 319 - 436. http: // dx. doi. org / 10.1111 / j. 1096 - 3642.2011.00701. x", "Kucheruk, N. V. (1978) Deep-water Onuphidae (Polychaeta) from the collections of the 16 th Cruise of the R / V Dmitry Mendeleev (to the generic classification of the family Onuphidae). Trudy Instituta Okeanologia Akademia Nauk SSSR, 113, 88 - 106. [in Russian]", "Orensanz, J. M. (1990) The eunicemorph polychaete annelids from Antarctic and Subantarctic Seas. With addenda to the Eunicemorpha of Argentina, Chile, New Zealand, Australia, and the Southern Indian Ocean. Biology of the Antarctic Seas. XXI. Antarctic Research Series, 52, 1 - 183. http: // dx. doi. org / 10.1029 / AR 052 p 0001"]} |
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