A new genus and species of Deraeocorinae (Hemiptera: Heteroptera: Miridae) from Brunei Darussalam with emphasis on the stridulatory mechanism

  • Artur Taszakowski Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007 Katowice, Poland; SPIN-Lab Centre for Microscopic Research on Matter, University of Silesia in Katowice, 75 Pułku Piechoty 1A, 41-500 Chorzów, Poland https://orcid.org/0000-0002-0885-353X
  • Junggon Kim The Center for Entomology & Parasitology Research, College of Medicine and Pharmacy, Duy Tan University, Da Nang 550000, Vietnam https://orcid.org/0000-0003-0594-7618
  • Grzegorz Gierlasiński Natural History Collections, Faculty of Biology, Adam Mickiewicz University, Uniwersytetu Poznańskiego 6, 61-614 Poznań, Poland https://orcid.org/0000-0002-2968-8553
  • Dominika Palinker Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007 Katowice, Poland https://orcid.org/0009-0005-3426-7939
  • Sunghoon Jung Laboratory of Systematic Entomology, Department of Applied Biology, College of Agriculture and Life Sciences, Chungnam National University, Daejeon, Korea; Department of Smart Agriculture Systems, College of Agriculture and Life Sciences, Chungnam National University, Daejeon, Korea https://orcid.org/0000-0001-6086-0326
Keywords: Borneo, entomology, plant bugs, stridulation, true bugs

Abstract

Emnicoris silesianus Taszakowski, Kim & Gierlasiński gen. et sp. nov. (Deraeocorinae: Deraeocorini) is described from Brunei Darussalam. Morphological characters of the new genus and species are provided with photographs and SEM micrographs. Male and female genital structures are presented. Additionally, the uniqueness of its morphological features is discussed in the context of the tribal placement of this new genus. The stridulatory device (embolial stridulitrum and metafemoral plectra) of the new taxon is documented. The unique stridulation mechanisms of Surinamellini (Deraeocorinae) are reported and described for the first time.

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Published
2025-09-12
How to Cite
Taszakowski, A., Kim, J., Gierlasiński, G., Palinker, D., & Jung, S. (2025). A new genus and species of Deraeocorinae (Hemiptera: Heteroptera: Miridae) from Brunei Darussalam with emphasis on the stridulatory mechanism. European Journal of Taxonomy, 1012(1), 268–283. https://doi.org/10.5852/ejt.2025.1012.3055
Section
Research article