Published July 8, 2010 | Version v1
Taxonomic treatment Open

Harpagobaetis gulosus Mol 1986

  • 1. Coordenação de Pesquisas em Entomologia, Divisão de Curso de Entomologia (DCEN), Instituto Nacional de Pesquisas da Amazônia (INPA), CEP 69011 - 970 Manaus, AM, Brazil
  • 2. Depto. de Ciências Agrárias e Biológicas, Centro Universitário Norte do Espírito Santo, Universidade Federal do Espírito Santo, CEP 29.933 - 415, São Mateus, ES, Brazil. E-mail: ffsalles @ gmail. com

Description

Harpagobaetis gulosus Mol

Harpagobaetis gulosus Mol, 1986: 65; Salles & Lugo-Ortiz 2002: 155; Domínguez et al. 2006: 159.

Male imago. Length: body 5.4 mm, forewing 4.2 mm, hind wing 0.9 mm, cerci 10.0 mm. General colouration yellowish-brown. Colouration of head yellowish-white, with brown marks. Antennae whitish washed with brown. Turbinate eye with dorsal portion orange-reddish, basal half of stalk brownish (Figs. 1, 2, 4, 5).

Pronotum yellowish-brown; mesonotum brown, except for areas along sutures and between posteroscutellar protuberances, yellowish; metanotum yellowish anteriorly and brown posteriorly (Figs. 1, 2). Legs yellowish-white washed with brown. Leg I: tibia 1.7× length of femur, tarsi 1.2× length of femur and with segments decreasing in length apically. Legs II and III: tibia 1.2× length of femur, tarsi half the length of femur. Wings membrane hyaline, costal area whitish, veins white. Hindwing membrane hyaline, veins white.

Abdominal terga and sterna I–VI translucent, segments VII to X whitish; terga VI and VII with red marks (Figs. 1, 3). Cerci whitish.

Material examined. 4 male imagos (reared): Brazil, Roraima, Município de Bonfim, Rio Arraia, 03º21'01.6"N, 059º54'14.5"W, 07.ii.2007, J.N. Falcão. 1 male imago (reared): Brazil, Roraima, Município de Amajarí, Rio Ereu, 04°02'00.5"N / 61°23'11.7"W, 05.ii.2007, J.N. Falcão. 2 male imagos (reared): Brazil, Roraima, Município de Boa Vista, Rio Cauamé, 02°52'06.0"N, 60°44'24.4"W, 08.ii.2007, J.N. Falcão.

Notes

Published as part of Falcão, J. N., Salles, F. F. & Hamada, N., 2010, The adults of Harpagobaetis Mol and Tomedontus Lugo-Ortiz and McCafferty (Ephemeroptera: Baetidae) with notes on the nymphal stage, pp. 39-46 in Zootaxa 2530 (1) on pages 41-42, DOI: 10.11646/zootaxa.2530.1.4, http://zenodo.org/record/5303795

Files

Files (1.9 kB)

Name Size Download all
md5:69794d20682cd8e4e652ab2d0662d69e
1.9 kB Download

System files (14.7 kB)

Name Size Download all
md5:3a2db979fb97f7078f60fc26684417b9
14.7 kB Download

Linked records

Additional details

Biodiversity

Event date
2007-02-05 , 2007-02-07 , 2007-02-08
Family
Baetidae
Genus
Harpagobaetis
Kingdom
Animalia
Order
Ephemeroptera
Phylum
Arthropoda
Scientific name authorship
Mol
Species
gulosus
Taxon rank
species
Verbatim event date
2007-02-05 , 2007-02-07 , 2007-02-08
Taxonomic concept label
Harpagobaetis gulosus Mol, 1986 sec. Falcão, Salles & Hamada, 2010

References

  • Mol, A. W. M. (1986) Harpagobaetis gulosus gen. nov., spec. nov., a new mayfly from Suriname (Ephemeroptera: Baetidae). Zoologische Mededelingen, 60, 63 - 70.
  • Dominguez, E., Molineri, C. M., Pescador, M., Hubbard, M. D. & Nieto, C. (2006). Ephemeroptera of South America. Aquatic Biodiversity of Latin America, Vol. 2. Moscow and Sofia, 646 pp.