Heleocoris stephanus (Heteroptera: Naucoridae: Laccocorinae), a new species of creeping water bug from Kallada River, Kerala, India

Authors

  • Dani Benchamin Zoology Research Centre, St. Stephen’s College, Pathanapuram, University of Kerala, Thiruvananthapuram, Kerala 695034, India. https://orcid.org/0000-0002-7446-5711
  • R. Sreejai Zoology Research Centre, St. Stephen’s College, Pathanapuram, University of Kerala, Thiruvananthapuram, Kerala 695034, India. https://orcid.org/0000-0002-2387-8444
  • M.S. Arya Zoology Research Centre, St. Stephen’s College, Pathanapuram, University of Kerala, Thiruvananthapuram, Kerala 695034, India. https://orcid.org/0000-0002-4577-3256

DOI:

https://doi.org/10.11609/jott.9129.16.7.25584-25589

Keywords:

Coloration, congeners, genitalia, morphology, upstream, Urukunnu

Abstract

A new species of Heleocoris, Stål (1876) was collected from the upstream Kallada River in Kerala, southwestern India. This discovery brings the number of described species for this genus in India to twelve. This species can be diagnosed by the overall body coloration and distinct morphological & genital features. Descriptions including a habitus photograph, ecology, and diagnostic comparisons among congeners are provided.

Author Biographies

Dani Benchamin, Zoology Research Centre, St. Stephen’s College, Pathanapuram, University of Kerala, Thiruvananthapuram, Kerala 695034, India.

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R. Sreejai, Zoology Research Centre, St. Stephen’s College, Pathanapuram, University of Kerala, Thiruvananthapuram, Kerala 695034, India.

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M.S. Arya, Zoology Research Centre, St. Stephen’s College, Pathanapuram, University of Kerala, Thiruvananthapuram, Kerala 695034, India.

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References

Chandra, K., K.C. Gopi, D.V. Rao, K. Valarmathi & J.R.B. Alfred (2017). Chapter 23: Insecta: Hemiptera, pp. 357–378. In: Basu, S. & K.A. Subramanian (eds.). Current Status of Freshwater Faunal Diversity in India. Zoological Survey of India, Kolkata.

Montandon, A.L. (1897). Hemiptera cryptocerata. Fam. Naucoridae.–Sous.-fam. Laccocorinae. Verhhandlungen der kaiserlich-königlichen zoologisch-botanischen Gesellschaft in Wien 47: 435–454.

Montandon, A. L., (1908). Heleocoris rotundatus, La Rivers, Dcc. Pap Bioi. Soc Nevada, 38: 12.

Montandon, A.L. (1910). Espécies nouvelles ou peu connues d’Hydrocorises de l’Inde. Bulletin de la Sociéte des Sciences de Bucharest–Roumanie 19: 652–658.

Polhemus, D.A. & J.T. Polhemus (2013). Guide to the aquatic Heteroptera of Singapore and Peninsular Malaysia. Xi. Infraorder Nepomorpha--families Naucoridae and Aphelocheiridae. Raffles Bulletin of Zoology 61(2): 665–686.

Sites, R.W. & A. Vitheepradit (2011). Heleocoris (Heteroptera: Naucoridae: Laccocorinae) of Thailand, with description of a new species. Zootaxa 2736(1): 1–16. https://doi.org/10.11646/zootaxa.2736.1.1

Stål, C. (1876). Enumeratio Hemipterorum, Bidrag till en förteckning öfver alla hitills kända Hemiptera, jemtes systematicameddelanden. 5. Kongliga Svenska Vetenskaps-Akademiens Handlingar 14(4): 1–162.

Xie, T.Y. & G.Q. Liu (2015). The creeping water bugs (Hemiptera: Heteroptera: Naucoridae) of China, with description of a new species. Zootaxa 3911(4): 571–580. https:/doi.org/10.11646/zootaxa.3911.4.6

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Published

26-07-2024

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Section

Communications