A new species, new synonymy, and notes on Paravelia Breddin (Hemiptera: Heteroptera: Veliidae)

Authors

  • Higor Daniel Duarte Rodrigues Universidade de São Paulo Museu de Zoologia
  • Felipe Ferraz Figueiredo Moreira Fundação Oswaldo Cruz Instituto Oswaldo Cruz Laboratório de Biodiversidade Entomológica

DOI:

https://doi.org/10.11606/0031-1049.2016.56.17

Keywords:

Gerromorpha, South America, Veliinae, Broad-shouldered water striders.

Abstract

The broad-shouldered water strider Paravelia cunhai sp. nov. is described and illustrated based on material from the state of Pará, northern Brazil. The new species can be distinguished from all other species in this genus mainly by the dark color of the head and pronotum, absence of pruinosity or silvery pubescence on the anterior lobe of pronotum, maculae pattern on the fore wings, hind femur with row of 22 spines on mesal margin, and general shape of the paramere. This new species was collected in a pool inside a cave without incident light, a habitat recorded for the genus only recently, which reinforces the hypothesis that some species of Paravelia have troglophilic habits. In addition, a photograph of the dorsal habitus and notes concerning P. juruana Polhemus & Polhemus are provided, and P. cupariana Polhemus & Polhemus syn. nov. is proposed as a junior synonym of P. spinifera Polhemus & Polhemus.

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References

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Moreira, F.F.F. & Barbosa, J.F. 2012. Two new species of Paravelia Breddin, 1898 and distributional notes concerning the Veliidae from Minas Gerais State, Brazil (Insecta: Hemiptera: Heteroptera: Gerromorpha). Zootaxa, 3354:58‑68.

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Rodrigues, H.D.D.; Moreira, F.F.F.; Nieser, N.; Chen, P.P.; Melo, A.L.; Dias-Silva, K. & Giehl, N.F.S. 2014b. The genus Paravelia Breddin, 1898 (Hemiptera: Heteroptera: Veliidae) in Brazil, with descriptions of eight new species. Zootaxa, 3784(1):1‑47.

Spangler, P.J. 1989. A new species of Neotropical water bug, Paravelia biae, from Brazil (Heteroptera: Veliidae). Proceedings of the Entomological Society of Washington, 91(3):360‑366.

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Published

2016-11-18

Issue

Section

Original Article

How to Cite

Rodrigues, H. D. D., & Moreira, F. F. F. (2016). A new species, new synonymy, and notes on Paravelia Breddin (Hemiptera: Heteroptera: Veliidae). Papéis Avulsos De Zoologia, 56(17), 183-188. https://doi.org/10.11606/0031-1049.2016.56.17