caa a22 4500 445339403 CHVBK 20180317142807.0 cr unu---uuuuu 170323e20110701xx s 000 0 eng 10.1007/s00436-010-2237-8 doi (NATIONALLICENCE)springer-10.1007/s00436-010-2237-8 Morphology and SSU rDNA sequences of Ortholinea orientalis (Shul'man and Shul'man-Albova, 1953) (Myxozoa, Ortholineidae) from Clupea harengus and Sprattus sprattus (Clupeidae) from Denmark [Elektronische Daten] [Egil Karlsbakk, Marianne Køie] Ortholinea orientalis (Shul'man and Shul'man-Albova 1953) Shul'man 1956 is redescribed from Clupea harengus L. and Sprattus sprattus (L.) (Teleostei, Clupeidae) from the northern Øresund, Denmark. S. sprattus is a new host record. Polysporic plasmodia and most myxospores were found in the ureters of both hosts. The myxospores have external valvular ridges, which were not observed in the original description. The presence of this character causes us to consider Ortholinea clupeidae Aseeva 2000 as a likely synonym of O. orientalis. Ortholinea antipae Moshu and Trombitsky, 2006 from a Black Sea clupeid is also similar and represent a possible synonym. Sequence comparisons and phylogenetic analysis of partial SSU rDNA sequences of O. orientalis reveal closest affinity (82-86% identity) to members of the ‘Freshwater Urinary Bladder Clade' sensu Fiala (2006), a clade among the Platysporina containing members of the myxosporean genera Myxobilatus, Hoferellus, Myxidium, Zschokkella and Chloromyxum from freshwater fishes. Springer-Verlag, 2010 Karlsbakk Egil Institute of Marine Research, Nordnes, PO Box1870, 5817, Bergen, Norway aut Køie Marianne Marine Biological Laboratory, University of Copenhagen, DK-3000, Helsingør, Denmark aut Parasitology Research Springer-Verlag 109/1(2011-07-01), 139-145 0932-0113 109:1<139 2011 109 436 https://doi.org/10.1007/s00436-010-2237-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00436-010-2237-8 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Karlsbakk Egil Institute of Marine Research, Nordnes, PO Box1870, 5817, Bergen, Norway aut NATIONALLICENCE 700 1- Køie Marianne Marine Biological Laboratory, University of Copenhagen, DK-3000, Helsingør, Denmark aut NATIONALLICENCE 773 0- Parasitology Research Springer-Verlag 109/1(2011-07-01), 139-145 0932-0113 109:1<139 2011 109 436 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer