Symmela opaca

Symmela opaca
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Coleoptera
Suborder: Polyphaga
Infraorder: Scarabaeiformia
Family: Scarabaeidae
Genus: Symmela
Species:
S. opaca
Binomial name
Symmela opaca
Erichson, 1835

Symmela opaca is a species of beetle of the family Scarabaeidae.[1] It is found in Brazil (Goiás).[2][3]

Description

Adults reach a length of about 5.1 mm. The head is black, dull and shiny, with erect, sparse setae. The pronotum is black and dull but iridescent. The elytra are blackish brown with a light humeral spot. The surface is opaque and without setae.[3]

References

  1. ^ BioLib
  2. ^ Schoolmeesters, P. (2025). "Symmela opaca at Catalogue of Life". World Scarabaeidae Database (version 2025-10-07). In O. Bánki, Y. Roskov, M. Döring, G. Ower, D. R. Hernández Robles, C. A. Plata Corredor, T. Stjernegaard Jeppesen, A. Örn, T. Pape, D. Hobern, S. Garnett, H. Little, R. E. DeWalt, J. Miller, T. Orrell, & R. Aalbu, Catalogue of Life (2025-10-10 XR). Amsterdam, Netherlands: Catalogue of Life Foundation. Retrieved December 11, 2025.
  3. ^ a b Pacheco, T. L.; Wipfler, B.; Monné, M. L.; Ahrens, D. (2022). "The genus Symmela Erichson, 1835 (Coleoptera, Scarabaeidae, Sericini): taxonomy and phylogenetic analysis". Journal of Natural History. 56 (9–12): 607–705. Retrieved December 11, 2025.