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Abai, MR

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6th International Congress of DipterologyFlesh fly phylogeny - more meat to the bonePape, T. (1), N.K. Sujatha (2), K. Szpila (3), R. Meier (2) & M. Giroux (4)(1) Zoological Museum, Universitetsparken 15, 2100 Copenhagen, DENMARK(2) Department of Biological Sciences, National University of Singapore, 117543SINGAPORE(3) Department of Animal Ecology, Nicolaus Copernicus University, Gagarina 9, 87-100Toruń, POLAND(4) Department of Natural Resource Sciences, McGill University, Macdonald Campus,Ste-Anne-de-Bellevue, QC, H9X 3V9, CANADAThe phylogeny of Sarcophagidae is ready to be upgraded intocomprehensive, testable, scientific hypotheses. The monophyly of the threeflesh fly subfamilies Miltogramminae, Paramacronychiinae andSarcophaginae is well corroborated, and in contrast to the other oestroidfamilies, the phylogenetic relationship between the constituent subfamiliesis well supported. Data from larval morphology is accumulatingparticularly for the subfamily Miltogramminae, providing valuableinformation that complements adult morphology and brings clues to themajor cladistic groupings within this subfamily. The small subfamilyParamacronychiinae contains several relict genera and species, and whilesome phylogenetic resolution is emerging, the first cladistic splits are stillan entirely open issue. The large subfamily Sarcophaginae is characterizedby extensive uniformity in external larval and adult morphology, and thecurrent classification is heavily dependent on the complex structures of thedistiphallus and acrophallus. Thorough documentation of these structuresis leading to re-interpretations of homologies and increasing support forcertain generic groupings, but widespread morphological homoplasy leavesmost branches on the subfamily phylogeny with low support values.Molecular data is rapidly accumulating from both mitochondrial andnuclear genes, adding support to the already well-corroborated sister-grouprelationship between Paramacronychiinae and Sarcophaginae and givingmuch new data relevant to the phylogenetic topology of the vast genusSarcophaga (sensu lato).Key Words: Sarcophagidae, phylogeny, adult, larva, morphology, DNA190

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