Discodon marginicolle

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Discodon marginicolle
Discodon marginicolle (10.5852-ejt.2022.834.1907) Figure 3 (cropped).png
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Coleoptera
Suborder: Polyphaga
Infraorder: Elateriformia
Family: Cantharidae
Genus: Discodon
Species:
D. marginicolle
Binomial name
Discodon marginicolle
Biffi & Geiser, 2022 [1]

Discodon marginicolle is a species of beetle of the family Cantharidae. This species is found in Brazil (Rio de Janeiro).

Contents

Description

Adults reach a length of about 11–13 mm. They have a pitch black head. The pronotum is lustrous, mostly black, except for the orangish to dark brown irregular patches near the anterior and posterior angles. The scutellum and elytra are pitch black. There is a large sulphur to greyish hemispheric to triangular spot at mid-length of each elytron, nearly reaching the lateral borders but not meeting at the suture. The thorax, legs and abdomen are pitch black.

Etymology

The epithet refers to the barely defined dark-orangish spot in the margin of the pronotum. [2]

References

  1. "Discodon marginicolle Biffi & Geiser, 2022". Global Biodiversity Information Facility (GBIF). Retrieved 2025-10-06.
  2. Biffi, Gabriel; Geiser, Michael (23 August 2022). "A revision of Discodon tricolor (Guérin-Méneville) and its mimics from the Atlantic forests of Brazil (Coleoptera: Cantharidae)". European Journal of Taxonomy. 834 (1): 148–189. Retrieved October 6, 2025. Creative Commons by small.svg  This article incorporates text available under the CC BY 4.0 license.