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Type: Articles
Published: 2006-04-19
Page range: 49–62
Abstract views: 38
PDF downloaded: 3

Description of two new species of Neorhagio (Diptera, Tabanomorpha, Rhagionidae), and remarks on a controversial female character

Universidade de São Paulo, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Departamento de Biologia, Setor de Ecologia e Evolução, Av. Bandeirantes, 3900, 14040-901, Ribeirão Preto, SP, Brazil
Diptera Neorhagio Rhagionidae Neotropics

Abstract

Neorhagio Lindner was known to date exclusively from its type species, from Chile. The status of the genus among the Rhagionidae is controversial, sometimes confounded with Atherimorpha White or Rhagio Fabricius. Two new species of Neorhagio, N. caligatus sp. n. and N. nagatomii sp. n., are described and illustrated based on material collected in the Reserva ‘Biosfera’ El Triunfo, Northern Mexico. The differences between Neorhagio, Atherimorpha and Rhagio are considered, and comments are made on the presence of posteroventral cercal lobes in Rhagionidae.

References

  1. Hibbs, P. (2002) Phylogeny of the Rhagionidae sensu latu inferred from molecular and morphological evidence. Proceedings of the 5º International Congress of Dipterology Abstracts, Brisbane, Australia, 101.

    James, M.T. (1968) Family Rhagionidae (Leptidae). A catalogue of the Diptera of the Americas South of United States. Vol. 29. Departamento de Zoologia da Secretaria de Agricultura, São Paulo, pp. 12.

    Lindner, E. (1924) Dipterologische Studien. II. Rhagionidae neotropicae. Konowia, 3, 65–75.

    Mackerras, I.M. & Fuller, M.E. (1942) The genus Pelecorhynchus (Diptera, Tabanoidea). Proceedings of the Linnean Society of New South Wales, 67, 9–76.

    McAlpine, J.F. (1981) Morphology and terminology — adults. In: McAlpine, J.F., Peterson, B.V., Shewell, G.E., Teskey, H.J., Vockeroth, J.R.& Wood, D.M. (coordinators) Manual of Neartic Diptera. Vol. I. Research Branch. Agriculture Canada, Ottawa, pp. 9–63.

    Mostovski, M.B. (2000) Contributions to the study of fossil snipe-flies (Diptera: Rhagionidae). The genus Palaeobolbomyia. Paleontological Journal, 34 (Supplement 3), 360–366.

    Nagatomi, A. (1982a) Geographical distribution of the lower Brachycera (Diptera). Pacific Insects, 24, 139–150.

    Nagatomi, A. (1982b) The genera of Rhagionidae (Diptera). Journal of Natural History, 16, 31–70.

    Nagatomi, A. (1984) Male terminalia of the lower Brachycera (Diptera). Beiträge zur Entomologie, 34, 99–157.

    Nagatomi, A. (1992) Notes of the phylogeny of various taxa of the Orthorrhaphous Brachycera (Insecta: Diptera). Zoological Science, 9, 843–857.

    Nagatomi, A. & Iwata, K. (1976) Female terminalia of lower Brachycera — I. Beiträge zur Entomologie, 26, 5–47.

    Philippi, R.A. (1865) Aufzählung der chilenischen Diptera. Verhandlungen der Zoologisch-Botanischen Gessellschaft in Wien, 15, 595–782.

    Santos, C.M.D. (2005). First record of genus Atherimorpha (Diptera, Rhagionidae) in Brazil, with description of a new species. Zootaxa, 1021, 37–43.

    Sinclair, B.J., Cumming, J.M. & Wood, D.M. (1994) Homology and phylogenetic implications of male genitalia in Diptera - Lower Brachycera. Entomologica Scandinavica, 24, 407–432.

    Stuckenberg, B.R. (1973) The Athericidae, a new family in the lower Brachycera (Diptera). Annals of the Natal Museum, 21, 649–673.

    Stuckenberg, B.R. (1997) The genus Chrysopilus Macquart in the Afrotropics: faunal characteristics, a review of the South African Species, and descriptions of two new species (Diptera: Rhagionidae). Memoirs of the Entomological Society of Washington, 18, 234–242.

    Stuckenberg, B.R. (2001) Pruning the tree: a critical review of classifications of the Homeodactyla (Diptera, Brachycera), with new perspectives and an alternative classification. Studia Dipterologica, 8, 1–41.

    Wiegmann, B.M., Tsaur, S.-C, Webb, D.W., Yeates, D.K. & Cassel, B.K. (2000) Monophyly and relationships of the Tabanomorpha (Diptera: Brachyera) based on 28S ribosomal gene sequences. Annals of the Entomological Society of America, 93, 1031–1038.

    Woodley, N.E. (1989) Phylogeny and classification of the “Orthorraphous” Brachycera. In: McAlpine, J. F., Peterson, B.V., Shewell, G.E., Teskey, H.J., Vockeroth, J.R. & Wood, D.M. (coordinators), Manual of Nearctic Diptera. Vol. III. Research Branch. Agriculture Canada, Ottawa, pp. 1371–1395.

    Yeates, D.K. (2002) Relationships of extant lower Brachycera (Diptera): a quantitative synthesis of morphological characters. Zoologica Scripta, 21, 105–121.

    Zloty, J., Sinclair, B.J. & Pritchard, G. (2005) Discovered in our backyard: a new genus and species of a new family from the Rocky Mountains of North America (Diptera, Tabanomorpha). Systematic Entomology, 30, 248–266.