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Type: Article
Published: 2024-05-13
Page range: 430-438
Abstract views: 7
PDF downloaded: 0

Two new Dismodix Townes (Hymenoptera, Ichneumonidae, Cryptinae) with an exceptionally broad occipital carina

Universidade Federal do Espírito Santo; Depto de Ciências Biológicas; Zoologia; Av. Fernando Ferrari 514; Goiabeiras; Vitória; ES; Brazil; 29075-010
Universidade Federal do Espírito Santo; Depto de Ciências Biológicas; Zoologia; Av. Fernando Ferrari 514; Goiabeiras; Vitória; ES; Brazil; 29075-010
Hymenoptera Neotropical Parasitoid Cryptini Lymeonina

Abstract

Dismodix colai sp. nov., from a reforested legal reserve of Atlantic Forest in southeastern Brazil, and D. gladiata sp. nov., from central Brazil, are described and illustrated. Each new taxon is compared with similar species from both Dismodix Townes and the related Acerastes Cushman. Both species can be separated from all others within each genus by having the occipital carina distinctly widened.

 

References

  1. Aguiar, A.P. & Broad, G.R. (2022) A new technique and software to optimize compression and data retrieval in the Material Examined section of taxonomic publications. European Journal of Taxonomy, 852 (1), 43–56. https://doi.org/10.5852/ejt.2022.852.2007
  2. Aguiar, A.P. & Gibson, G.A. (2010) The spatial complexity in describing leg surfaces of Hymenoptera (Insecta), the problem and a proposed solution. Zootaxa, 2415, 54–62. https://doi.org/10.11646/zootaxa.2415.1.5
  3. Aguiar, A.P. & Santos, B.F. (2010) Discovery of potent, unsuspected sampling disparities for Malaise and Möricke traps, as shown for Neotropical Cryptini (Hymenoptera, Ichneumonidae). Journal of Insect Conservation, 14, 199–206. https://doi.org/10.1007/s10841-009-9246-x
  4. Lopes, L.E., Pinho, J.B., Bernardon, B., Oliveira, F.F., Bernardon, G., Ferreira, L.P., Vasconcelos, M.F., Maldonado-Coelho, M., Nóbrega, P.F.A. & Rubio, T.C. (2009) Aves da Chapada dos Guimarães, Mato Grosso, Brazil: uma síntese histórica do conhecimento. Papéis Avulsos de Zoologia, 49 (2), 9–47. https://doi.org/10.1590/S0031-10492009000200001
  5. Santos, B.F. (2017) Phylogeny and reclassification of Cryptini (Hymenoptera, Ichneumonidae, Cryptinae), with implications for ichneumonid higher-level classification. Systematic Entomology, 42 (4), 650–676. https://doi.org/10.1111/syen.12238
  6. Santos, B.F. & Aguiar, A.P. (2013) Phylogeny and revision of Messatoporus Cushman (Hymenoptera, Ichneumonidae, Cryptinae), with descriptions of sixty five new species. Zootaxa, 3634 (1), 1–284. https://doi.org/10.11646/zootaxa.3634.1.1
  7. Townes, H.K. (1970) Genera of Ichneumonidae, Part 2, Gelinae. Memoirs of the American Entomological Institute, 12, 1–537.
  8. Townes, H.K. & Townes, M. (1966) A catalogue and reclassification of the Neotropic Ichneumonidae. Memoirs of the American Entomological Institute, 8, 1–367.
  9. Wimmer, G. & Witkovský, V. (2002) Proper rounding of the measurement results under the assumption of uniform distribution. Measurement Science Review, 2 (1), 1–7. https://doi.org/10.1088/0957-0233/11/12/302