Skip to main content Skip to main navigation menu Skip to site footer
Responsive image
Issue: Vol. 5100 No. 1: 17 Feb. 2022
Type: Article
Published: 2022-02-17
DOI: 10.11646/zootaxa.5100.1.3
Page range: 73-88
Abstract views: 385
PDF downloaded: 21

Hagenulopsis Ulmer (Ephemeroptera: Leptophlebiidae): re-description, morphological notes and a new species from South America, 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.
Universidade Estadual do Piauí, Campus Heróis do Jenipapo, Laboratório de Zoologia, Campo Maior, PI, Brazil.
Universidade Estadual do Piauí, Campus Heróis do Jenipapo, Laboratório de Zoologia, Campo Maior, PI, Brazil.
Universidade Estadual de Santa Cruz, Departamento de Ciências Biológicas, Laboratório de Organismos Aquáticos, Ilhéus, BA, Brazil.
Universidade Federal do Espírito Santo, Programa de Pós-graduação em Biologia Animal, Vitória, ES, Brazil.
Universidade Federal de Viçosa, Departamento de Entomologia, Museu de Entomologia, Viçosa, MG, Brazil.
Universidade Federal de Viçosa, Departamento de Entomologia, Museu de Entomologia, Viçosa, MG, Brazil.
Ephemeroptera Hagenulinae Hagenulina diversity taxonomy Neotropical

Abstract

Hagenulopsis diptera Ulmer, type species of the genus Hagenulopsis, was originally described based on imagos from Santa Catarina State, Southern Brazil. Misconceptions of H. diptera circumscription led to erroneous attribution of material from Minas Gerais and Espírito Santo, Southeastern Brazil, to H. diptera. Despite the increase in the number of species attributed to Hagenulopsis, little attention has been given to the type species. After comparative examination of photographs of the holotype and fresh material of H. diptera from Southeastern Brazil, we conclude that many specimens previously assigned to H. diptera represent a new species. Thus, we redescribe H. diptera and describe a new species Hagenulopsis perere sp. nov. based on eggs, nymphs and imagos. Diagnostic features of Hagenulopsis perere sp. nov. include cross veins between C and RP1 strongly clouded with brown and outer surface of mid femur with a brown spot at midlength. Finally, comments and new records are presented for Hagenulopsis minuta Spieth.

 

References

  1. Calor, A.R. & Mariano, R. (2012) UV light pan traps for collecting aquatic insects. EntomoBrasilis, 5 (2), 164–166. https://doi.org/10.12741/ebrasilis.v5i2.187
    Campos, R., Mariano, R. & Calor, A.R. (2019) Askola Peters 1969 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae): an updated review under cladistics approach. Zoologischer Anzeiger, 283, 69–92. https://doi.org/10.1016/j.jcz.2019.08.006
    Da-Silva, E.R., Gonçalves, I.C. & De-Souza, M.R. (2009) Lista de espécies da ordem Ephemeroptera (Insecta) ocorrentes no estado do Rio de Janeiro, Brasil. Arquivos do Museu Nacional, Rio de Janeiro, 67 (3–4), 383–394.
    Domínguez, E., Molineri, C. & Mariano, R. (2009) Revision of the South American species of Hagenulopsis Ulmer and Askola Peters (Ephemeroptera: Leptophlebiidae) with description of six new species. Zootaxa, 2142, 29–44.
    Hoffman, C., Sartori, M. & Thomas, A. (1999) Les Ephéméroptères (Ephemeroptera) de la Guadeloupe (petites Antilles françaises). Mémories de la Société Vaudoise des Sciences Naturelles, 20 (1), 1–95.
    Kluge, N. (1994) Pterothorax structure of mayflies (Ephemeroptera) and its use in systematics. Bulletin de la Société Entomologique de France, 99 (1), 41–61. https://doi.org/10.3406/bsef.1994.17037
    Koss, R.W. (1968) Morphology and taxonomic use of Ephemeroptera eggs. Annals of the Entomological Society of America, 61 (3), 696–721. https://doi.org/10.1093/aesa/61.3.696
    Koss, R.W. & Edmunds, G.F. Jr. (1974) Ephemeroptera eggs and their contribution to phylogenetic studies of the order. Zoological Journal of the Linnean Society, 55, 267–349. https://doi.org/10.1111/j.1096-3642.1974.tb01648.x
    Lestage, J.A. (1922) Note. Bulletin de la Société Entomologique de Belgique, 3, 33–34.
    Lugo-Ortiz, C.R. & McCafferty, W.P. (1996) New species of Leptophlebiidae (Ephemeroptera) from Mexico and Central America. Annales de Limnologie, 32 1, 3–18. https://doi.org/10.1051/limn/1996004
    Peters, W.L. & Domínguez, E. (2001) The identity of Hagenulopsis minuta Spieth (Leptophlebiidae: Atalophlebiinae). In: Domínguez, E. (Ed.), Trends in Research in Ephemeroptera and Plecoptera. Kluwer Academic/Plenum, New York, pp. 353–358. https://doi.org/10.2307/3493877
    Peters, W.L. (1969) Askola froehlichi a new genus and species from southern Brazil (Leptophlebiidae: Ephemeroptera). Florida Entomologist, 52, 253–258.
    Peters, W.L. (1971) A revision of the Leptophlebiidae of the West Indies (Ephemeroptera). Smithsonian Contributions to Zoology, 62, 1–48. https://doi.org/10.5479/si.00810282.62
    Spieth, H. (1943) Taxonomic studies on the Ephemeroptera. III. Some interesting ephemerids from Surinam and other Neotropical localities. American Museum Novitates, 1244, 1–13.
    Salles, F.F., Nascimento, J.M.C., Massariol, F.C., Angeli, K.B., Barcelos-Silva, P., Rúdio, J.A. & Boldrini, R. (2010) Primeiro levantamento da fauna de Ephemeroptera (Insecta) do Espírito Santo, Sudeste do Brasil. Biota Neotropica, 10 (1), 293–207. https://doi.org/10.1590/S1676-06032010000100025
    Traver, J.R. (1944) Notes on Brazilian mayflies. Boletim do Museu Nacional, Rio de Janeiro, Nova Série, Zoologia, 22, 2–53.
    Traver, J.R. (1946) Notes on Neotropical mayflies, Part I, Family Baetidae, subfamily Leptophlebiinae. Revista de Entomologia, 17, 418–436.
    Ulmer, G. (1920) Neue Ephemeropteren. Archiv Fur Naturgeschichte, 85, 1–80.