Published November 1, 2016 | Version v1
Taxonomic treatment Open

Orsilochides variabilis

  • 1. Programa de Pós-Graduação em Biologia Animal, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves 9500, Porto Alegre, RS 91501 - 970, Brazil & Evolution and Ecology Research Centre, School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney 2052, Australia
  • 2. Programa de Pós-Graduação em Biologia Animal, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves 9500, Porto Alegre, RS 91501 - 970, Brazil & Departamento de Zoologia, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
  • 3. Evolution and Ecology Research Centre, School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney 2052, Australia
  • 4. Programa de Pós-Graduação em Biologia Animal, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves 9500, Porto Alegre, RS 91501 - 970, Brazil

Description

Orsilochides variabilis (Herrich-Schäffer)

Ostioleinthemiddleof metapleuron (Fig. 16a); ostiole guttiform, oriented ventrolaterally, visible in lateral view; lateral and posterior margins of ostiolar plate elevated; peritreme spout-shaped, directed laterally (Fig. 16b), median furrow obsolete; peritremal surface reticulate, with elevated ridges (Fig. 16c). Evaporatorium well developed on meso- and metapleuron; on metapleuron, evaporatorium completely covering ostiolar plate and reaching between coxal cavities, outer margin of metapleural evaporatorium concave; on mesopleuron, well developed on mesepimeron; evaporatorium punctate (Fig. 16d); mushroom bodies irregular, alveoli with several trabeculae. Metathoracic spiracle wide; metapleural margin of spiracle with several setae; processes of the filter system of regular diameter, processes spiny (Fig. 16f).

Notes

Published as part of Weiler, L., Barão, K. R., Cassis, G. & Grazia, J., 2016, Morphology of the external scent efferent system of Neotropical shield bugs (Hemiptera: Scutelleridae: Pachycorinae), pp. 1-16 in Zoomorphology 136 on page 10, DOI: 10.1007/s00435-016-0330-y, http://zenodo.org/record/3636721

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