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Issue: Vol. 4363 No. 4: 13 Dec. 2017
Type: Article
Published: 2017-12-12
DOI: 10.11646/zootaxa.4363.4.4
Page range: 521–534
Abstract views: 85
PDF downloaded: 4

A new Neotropical genus of bee flies (Diptera, Bombyliidae, Phthiriinae)

Instituto de Biociências, Rua do Matão, Trav. 14, nº 321, Cidade Universitária, 05508-090, São Paulo—SP, Brazil Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP), fellow
Museu de Zoologia da Universidade de São Paulo. Avenida Nazaré, 481 Ipiranga 04263-000, São Paulo, SP, Brazil. Conselho Nacional de Desenvolvimento Cientifico e Tecnológico (CNPq), fellow
Bishop Museum, 1525 Bernice Street, Honolulu, Hawaii 96817-2704, USA.
Diptera Hirsutophallus new genus Phthiriinae Neotropical region taxonomy

Abstract

A new genus of Phthiriinae, Hirsutophallus gen. nov. is described, based on the examination of male and female specimens from the Andean region of Bolivia and Argentina. Hirsutophallus gen. nov. contains several characters that distinguish it from other Phthiriinae genera, such as: prominent tip on the lateral margin of the scape; lower lobes on epiphallus; prominent lateral lobes on epiphallus, with dorsal macrosetae; penial guide of distiphallus with long and dense macrosetae on dorsal surface; gonocoxite with medial process large basally and acute apex in lateral view, with short apical and ventral spines and posterior process with ventral spines; gonostylus with row of spines on apical third of dorsal and ventral surface and furca with V-shaped sclerites, with very long and curved parallel arms. The new genus, endemic to the Neotropical Region, is described to accommodate Hirsutophallus andinus gen. nov. et sp. nov. An identification key to the genera of Phthiriinae is also provided. The species is described and illustrated in detail, including the male and female terminalia.

 

References

  1. Becker, T. (1913) Genera Bombyliidarum. Annuaire du Musée Zoologique de l’Academie Impériale des Sciences de St. Pétersbourg, 17, 421–502.

    Cumming, J.M. & Wood, D.M (2009) Adult morphology and terminology. In: Brown, B.V., Borkent, A., Cumming, J.M., Wood, D.M., Woodley, N.E. & Zumbado, M.A. (Eds.), Manual of Central American Diptera. NRC Research Press, Ottawa, pp. 9–50.

    Evenhuis, N.L. (1986) The Genera of the Phthiriinae of Australia and the New World (Diptera: Bombyliidae). Privately published, Honolulu, 57 pp.

    Evenhuis, N.L. (1990) Systematics and Evolution of the Genera in the Subfamilies Usiinae and Phthiriinae (Diptera: Bombyliidae) of the World. Entomonograph, 11, 1–72.

    Evenhuis, N.L. & Greathead, D.J (1999) World catalog of bee flies (Diptera Bombyliidae). Backhuys Publishers, Leiden, 756 pp.

    Evenhuis, N.L. & Greathead, D.J. (2015) World catalog of bee flies (Diptera: Bombyliidae). Backhuys Publishers Leiden. Netherlands. Available from: http://hbs.bishopmuseum.org/bombcat/bombcat-revised2015.pdf (accessed 15 August 2017)

    Gharali, B. & Evenhuis, N.L. (2017) Phthiria vaganoides sp. nov. (Bombyliidae, Phthiriinae, Phthiriini) from Northern Iran with the first record of Phthiria fulva Meigen, 1804 reared from a lepidopteran and description of the pupa. Zootaxa, 4300 (1), 55–70.
    https://doi.org/10.11646/zootaxa.4300.1.3

    Li, X. & Yeates, D.K. (2016) Challenging the definition of the subfamily Usiinae: Phthiraxini, an unusual new tribe of bee flies (Diptera: Bombyliidae), based on Phthiraxia bowdeni gen. and sp. nov. from Western Australia. Austral Entomology, 56, 302–310.
    https://doi.org/10.1111/aen.12235

    Trautwein, M.D., Wiegmann, B.M. & Yeates, D.K. (2011) Overcoming the effects of rogue taxa: Evolutionary relationships of the bee flies. PLOS Currents: Tree of Life, 3, 1–20.
    https://doi.org/10.1371/currents.RRN1233

    Yeates, D.K. (1994) The cladistics and classification of the Bombyliidae (Diptera: Asiloidea). Bulletin of the American Museum of Natural History, 219, 1–191.