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Issue: Vol. 3343 No. 1: 12 Jun. 2012
Type: Articles
Published: 2012-06-12
DOI: 10.11646/zootaxa.3343.1.3
Page range: 31–44
Abstract views: 66
PDF downloaded: 1

A new species of Araucnephia (Diptera: Simuliidae) from the Northeast Region of Brazil

Grupo de Pesquisa em Ecologia de Doenças Transmissíveis na Amazônia, Instituto Leônidas e Maria Deane–ILMD/FIOCRUZ–AM; Rua Terezina 476. Adrianópolis, Manaus–AM. CEP 69057-070 Manaus, Amazonas, Brazil
Grupo de Pesquisa em Ecologia de Doenças Transmissíveis na Amazônia, Instituto Leônidas e Maria Deane–ILMD/FIOCRUZ–AM; Rua Terezina 476. Adrianópolis, Manaus–AM. CEP 69057-070 Manaus, Amazonas, Brazil
Laboratório de Etnoepidemiologia–LETEP, CSAS, Instituto Nacional de Pesquisas da Amazônia–INPA
Diptera Atlantic forest Neotropical black fly Semi-arid area

Abstract

We describe and illustrate the pupa, larva, and both adults of a new species in the genus Araucnephia Wygodzinsky &Coscarón, 1973 (A. cearensis nov. sp.). The species was found in a highland area in Ceará State, Northeast Brazil. The pupa canbe separated from those of other Araucnephia pupae based on the number of gill filaments, which range from 25 to 35 branches(versus 9 or 14), and by it being completely encased by the cocoon. The larva can be separated from those of other Araucnephiabased on the presence of a median accessory anal sclerite. Adults are typical of the genus. This species extends the northern range of the genus Araucnephia, which is postulated to be Gondwanan in origin.

References

  1. Adler, P.H., Currie, D.C. & Wood, D.M. (2004) The Black Flies (Simuliidae) of North America. Cornell University Press, Ithaca, New York, USA, 941 pp.

    Adler P.H. & Crosskey R.W. (2012) World Black Flies (Diptera: Simuliidae): a comprehensive revision of the taxonomic and geographical inventory. Avalible from http://entweb.clemson.edu/biomia/pdfs/blackflyinventory.pdf (Acessed 05/22/2012)

    Coscarón, S. & Coscarón-Arias, C.L. (1995) Distribution of Neotropical Simuliidae (Insecta: Diptera) and its areas of endemism. Rev Acad Colomb Cienc, 19, 717–732.

    Coscarón, S. & Coscarón-Arias, C.L. (2002) Araucnephia iberaensis n. sp., a Neotropical black fly with a peculiar distribution (Diptera–Simuliidae). Mem Inst Oswaldo Cruz, 97, 1, 81–87.

    Coscarón, S. & Coscarón–Arias, C.L. (2007) Neotropical Simuliidae (Diptera: Insecta). In Aquatic Biodiversity in Latin America (ABLA Series). Adis, J., Arias, J. G., Rueda–Delgado, G. and K. M Wantzen (eds), Vol 3, Pensoft, Sofia–Moscow, 685 pp.

    Gil-Azevedo, L.H. & Maia-Herzog, M. (2007) Preliminary Considerations on Phylogeny of Simuliidae Genera from Southern Hemisphere (Insecta, Diptera). Zootaxa, 1643, 39–68.

    Gil-Azevedo, L.H. (2010) Review and phylogeny of Lutzsimulium (Diptera: Simuliidae). Zoologia, 27, 761–788.

    Palmer, R.W. & Craig, D.A. (2000) An ecological classification of primary labral fans of filter–feeding fly (Diptera: Simuliidae) larvae. Can J Zool, 78, 199–218.

    Pessoa, F.A.C., Ríos-Velásquez, C.M. & Py-Daniel, V. (2005) First survey of Simuliidae (Diptera) from the North of Ceará State, Brazil, with description of a new species and identification keys for the immature stages. Zootaxa, 1051, 1–18.

    Py-Daniel, V. (1990) Revisão da Tribo Prosimuliini (Diptera, Culicomorpha) nas regiões Zoogeográficas Neartica e Neotropical (larvas e pupas). Thesis. Instituto Nacional de Pesquisas da amazônia, Manaus, 350 pp.

    Shelley, A.J., Hernandez, L.M., Maia-Herzog, M., Luna Dias, A.P.A. & Garritano, P.R. (2010) The Blackflies of Brazil (Diptera,Simuliidae). In: Aquatic Biodiversity in Latin America (ABLA Series), Arias, J., Golovatch, S., Wantzen, K.M., Dominguez, E. (eds.). Pensoft, Sofia-Moscow, Vol 6, 821 pp.

    Wygodzinsky, P. & Coscarón, S. (1973) A review of the Mesoamerican and South American black flies of the tribe Prosimuliini (Simuliinae, Simuliidae). Bulletin of American Museum of Natural History, 151, 129–200.

    Wygodzinsky, P. & Coscarón, S. (1973b) Notes on South American black flies of the Tribe Prosimuliini (Simuliinae, Simuliidae, Diptera) American Museum Novitates, 2529, 1–9.