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Phylogenetic Relationships of the Marine Haplosclerida (Phylum Porifera) Employing Ribosomal (28S rRNA) and Mitochondrial (<I>cox1, nad1</I>) Gene Sequence Data

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dc.contributor.author Redmond, Niamh E. en
dc.contributor.author Raleigh, Jean en
dc.contributor.author van Soest, Rob W. M. en
dc.contributor.author Kelly, Michelle en
dc.contributor.author Travers, Simon A. A. en
dc.contributor.author Bradshaw, Brian en
dc.contributor.author Vartia, Salla en
dc.contributor.author Stephens, Kelly M. en
dc.contributor.author McCormack, Grace P. en
dc.date.accessioned 2013-09-27T12:27:37Z
dc.date.available 2013-09-27T12:27:37Z
dc.date.issued 2011
dc.identifier.citation Redmond, Niamh E., Raleigh, Jean, van Soest, Rob W. M., Kelly, Michelle, Travers, Simon A. A., Bradshaw, Brian, Vartia, Salla, Stephens, Kelly M., and McCormack, Grace P. 2011. "<a href="https%3A%2F%2Frepository.si.edu%2Fhandle%2F10088%2F21461">Phylogenetic Relationships of the Marine Haplosclerida (Phylum Porifera) Employing Ribosomal (28S rRNA) and Mitochondrial (cox1, nad1) Gene Sequence Data</a>." <em>PloS one</em>. 6 (9):1&ndash;10. <a href="https://doi.org/10.1371/journal.pone.0024344">https://doi.org/10.1371/journal.pone.0024344</a> en
dc.identifier.issn 1932-6203
dc.identifier.uri http://hdl.handle.net/10088/21461
dc.description.abstract The systematics of the poriferan Order Haplosclerida (Class Demospongiae) has been under scrutiny for a number of years without resolution. Molecular data suggests that the order needs revision at all taxonomic levels. Here, we provide a comprehensive view of the phylogenetic relationships of the marine Haplosclerida using many species from across the order, and three gene regions. Gene trees generated using 28S rRNA, nad1 and cox1 gene data, under maximum likelihood and Bayesian approaches, are highly congruent and suggest the presence of four clades. Clade A is comprised primarily of species of Haliclona and Callyspongia, and clade B is comprised of H. simulans and H. vansoesti (Family Chalinidae), Amphimedon queenslandica (Family Niphatidae) and Tabulocalyx (Family Phloeodictyidae), Clade C is comprised primarily of members of the Families Petrosiidae and Niphatidae, while Clade D is comprised of Aka species. The polyphletic nature of the suborders, families and genera described in other studies is also found here. en
dc.relation.ispartof PloS one en
dc.title Phylogenetic Relationships of the Marine Haplosclerida (Phylum Porifera) Employing Ribosomal (28S rRNA) and Mitochondrial (<I>cox1, nad1</I>) Gene Sequence Data en
dc.type Journal Article en
dc.identifier.srbnumber 102371
dc.identifier.doi 10.1371/journal.pone.0024344
rft.jtitle PloS one
rft.volume 6
rft.issue 9
rft.spage 1
rft.epage 10
dc.description.SIUnit NH-Invertebrate Zoology en
dc.description.SIUnit NMNH en
dc.description.SIUnit Peer-reviewed en
dc.citation.spage 1
dc.citation.epage 10


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