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Type: Article
Published: 2019-03-08
Page range: 213–222
Abstract views: 67
PDF downloaded: 1

New species of Thraulodes Ulmer, 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae) from Northeastern Brazil

Universidade de São Paulo, Faculdade de Filosofia, Ciências e Letras, Ribeirão Preto, PPG Entomologia, Ribeirão Preto, Av. dos Bandeirantes, 3900, CEP 14040-91, SP, Brazil. Laboratório de Biologia Aquática, Faculdade de Ciências e Letras de Assis, Universidade Estadual Paulista
Universidade Estadual de Santa Cruz, Departamento de Ciências Biológicas, Laboratório de Organismos Aquáticos, Km 16, Rodovia Ilhéus-Itabuna, CEP 45650-000, Ilhéus, BA, Brazil.
Ephemeroptera mayflies biodiversity taxonomy Neotropical South American

Abstract

Two new species of the genus Thraulodes Ulmer are described from the Brazilian Atlantic rainforest and Caatinga biomes from the state of Bahia, northeastern Brazil. Thraulodes catoles sp. nov. is described based on the male imago and can be distinguished from all other congeners by possessing the forewings with three cross veins basal to bullae; a reddish band on the apex of the foreleg femora; styliger plate with digitiform dorsal extension and penes with an apicolateral “ear”, long spines, lapel on inner margin and lateral pouch present. Thraulodes calori sp. nov. is described based on male and female imagos and can be diagnosed by the three weak cross veins basal to bullae on forewings; the apex of styliger plate rounded without medial projection with lateral margins acuminated; and the penes short, wide and without lateral pouch. The key to Thraulodes from Brazil was updated to include the new species described for the genus.

 

References

  1. Barber-James, H., Sartori, M., Gattolliat, J.-L. & Webb, J. (2013 Jan 21) World checklist of freshwater Ephemeroptera species. World Wide Web electronic publication. Available from: http://fada.biodiversity.be/group/show/35 (Accessed 05 November 2017)

    Boldrini, R., Dantas, H.A.T.P. & Lima, L.R.C. (2018) New species and new record of Thraulodes Ulmer, 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae) from Brazil. Zootaxa, 4527 (2), 277–280.

    https://doi.org/10.11646/zootaxa.4527.2.8

    Domínguez, E. (1987) El genero Thraulodes (Ephemeroptera: Leptophlebiidae) en la Republica Argentina. Acta Zoologica Lilloana, 39 (1), 47–65.

    Domínguez, E. & Dos-Santos, D.A. (2014) Co-authorship networks (and other contextual factors) behind the growth of taxonomy of South American Ephemeroptera: A scientometric approach. Zootaxa, 3754 (1), 59–85.

    https://doi.org/10.11646/zootaxa.3754.1.3

    Gonçalves, I.G., Da-Silva, E.R. & Nessimian, J.L. (2013) Thraulodes bonito sp. nov. (Ephemeroptera: Leptophlebiidae) from Rio de Janeiro State, Southeastern Brazil. Zootaxa, 3669 (2), 153–158.

    https://doi.org/10.11646/zootaxa.3669.2.6

    Lima, L.R.C., Mariano, R. & Pinheiro, U. (2013) New species for Thraulodes Ulmer, 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae) and the first key to adults from Brazil. Zootaxa, 3709 (3), 230–242.

    https://doi.org/10.11646/zootaxa.3709.3.2

    Mariano, R., Flowers, R.W. & Froehlich, C.G. (2011). Four new species, a new synonymy and new record for Thraulodes Ulmer 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae). Annales de Limnologie-International Journal of Limnology, 47 (4), 387–393.

    https://doi.org/10.1051/limn/2011044

    Salles F.F. & Boldrini, R. (2018) Leptophlebiidae in Catalogo Taxonômico da Fauna do Brasil. PNUD. Available from: http://fauna.jbrj.gov.br/fauna/faunadobrasil/195653 (accessed 20 October 2018).

    Souto, P.M., Da-Silva, E.R. & Nessimian, J.L. (2014) Two new species of Thraulodes Ulmer, 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae) from Southeast Brazil. Zootaxa, 3760 (4), 571–578.

    https://doi.org/10.11646/zootaxa.3760.4.6

    Thew, T.B. (1960) Taxonomic studies on some Neotropical Leptophlebiid mayflies (Ephemeroptera: Leptophlebiidae). Pan-Pacific Entomologist, 36 (3), 119–132.

    Traver, J.R. & Edmunds, G.F.Jr. (1967) A Revision of the genus Thraulodes (Ephemeroptera: Leptophlebiidae). Miscellaneous Publications of the Entomological Society of America, 5, 349–395.

    Zuñiga, M.C., Molineri, C., Domínguez, E. & Cardona, W. (2015) Leptophlebiidae (Insecta: Ephemeroptera) from Gorgona Island National Park (Tropical Eastern Pacifc, Colombia) with the description of two new species. Annales de Limnologie-International Journal of Limnology, 51, 281–296.

    https://doi.org/10.1051/limn/2015026