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Efectos de la dispersion sobre la reconstruccion por arboles reconciliados y el patron de distribijcion de los subgeneros neotropicales de Simulium (Diptera: Simijliidae)

, : Efectos de la dispersion sobre la reconstruccion por arboles reconciliados y el patron de distribijcion de los subgeneros neotropicales de Simulium (Diptera: Simijliidae). Caldasia 23(1): 3-20

The analysis of the distribution pattern of Neotropical Simulium (Diptera:Simuliidae) subgenera suggests that dispersal between Mesoamerica and The Pacific region, and SE of Brazil and Cerrado could interfere with the evaluation of the general pattern. To agree with the premise of no dispersion when reconciliated trees is used and to tackle the dispersal problem, the most frequent events of dispersal to each subgenus were eliminated. The dispersal evaluation was carried out using the dispersal-vicariance approach. Reconciliated trees approach, optimizing losses, yields six cladograms and the strict consensus is congruent with previous works using terrestrial organisms where there are two domains: Neotropics and antarctic.


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Capurro, M.D.-L.B.anchi, A.-De, 1990: A lipid transfer particle in Musca domestica haemolymph. 1.1. In Musca domestica haemolymph a lipid transfer particle (LTP) is present.2.2. Musca domestica LTP is able to catalyze the transfer of lipids between different housefly lipophorin forms and also between lipophorins of Diptera and Lepidoptera.3...

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Scherf H., 1974: The bionomy and ecology of the parasites of various small mammals in the montane regions of the nature preserve hoher vogelberg west germany part 1 the anoplura. Zoologische Beitraege 20(2): 225-272

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