Search Results - "Åkesson, Bertil"

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  1. 1

    Molecular Phylogeny of the Model Annelid Ophryotrocha by Dahlgren, Thomas G., Åkesson, Bertil, Schander, Christoffer, Halanych, Kenneth M., Sundberg, Per

    Published in The Biological bulletin (Lancaster) (01-10-2001)
    “…Annelids of the genus Ophryotrocha are small opportunistic worms commonly found in polluted and nutrient-rich habitats such as harbors. Within this small group…”
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    Journal Article
  2. 2

    Redescription of Ophryotrocha puerilis and O. labronica (Annelida, Dorvilleidae) by Paxton, Hannelore, Åkesson, Bertil

    Published in Marine biology research (01-03-2007)
    “…For more than a century, it has been pointed out that most features of the original description of Ophryotrocha puerilis Claparède & Mecznikow, 1869 , probably…”
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    Journal Article
  3. 3

    Fission in Convolutriloba longifissura: asexual reproduction in acoelous turbellarians revisited by Åkesson, Bertil, Gschwentner, Robert, Hendelberg, Jan, Ladurner, Peter, Müller, Johann, Rieger, Reinhard

    Published in Acta zoologica (Stockholm) (01-12-2001)
    “…Studies of the asexual reproduction of Convolutriloba longifissura (Acoela, Acoelomorpha) revealed that there is no longitudinal fission of the whole animal as…”
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    Journal Article
  4. 4

    The phylogeny of the annelid genus Ophryotrocha (Dorvilleidae) by Kvalø Heggøy, Kristin, Schander, Christoffer, Åkesson, Bertil

    Published in Marine biology research (01-01-2007)
    “…Ophyotrocha is easy to keep in the laboratory and has therefore been used in several studies of evolution and speciation. The phylogenetic relationships within…”
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    Journal Article
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    Biogeography and incipient speciation in Ophryotrocha labronica (Polychaeta, Dorvilleidae) by Åkesson, Bertil, Paxton, Hannelore

    Published in Marine biology research (01-05-2005)
    “…Crossing experiments were conducted between the Naples I (NI) strain of Ophryotrocha labronica labronica, three strains of O. l. pacifica from Japan (M3),…”
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    Journal Article
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    The Parasite-Host Relation between Eucoccidium ophryotrochae Grell and Ophryotrocha labronica La Greca & Bacci by Åkesson, Bertil, Akesson, Bertil

    Published in Oikos (01-01-1968)
    “…The life history of Eucoccidium ophryotrochae (Sporozoa) has been studied. It parasitizes the coelom of members of the eunicid polychaete genus Ophryotrocha…”
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    Journal Article
  11. 11

    Studies of the budding process in Convolutriloba retrogemma (Acoela, platyhelminthes) by HENDELBERG, J, AKESSON, B

    Published in Hydrobiologia (01-12-1991)
    “…Convolutriloba retrogemma is an acoelous turbellarian with symbiotic algae in its parenchyma. It can reproduce asexually by budding at the posterior edge of…”
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    Conference Proceeding Journal Article