Raysymmela curtula

Raysymmela curtula
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Coleoptera
Suborder:	Polyphaga
Infraorder:	Scarabaeiformia
Family:	Scarabaeidae
Genus:	Raysymmela
Species:	R. curtula
Binomial name
	Raysymmela curtula; (Erichson, 1835)
Synonyms
	Symmela curtulaErichson, 1835;

Last updated February 07, 2026

Raysymmela curtula is a species of beetle of the family Scarabaeidae.^[1] It is found in Brazil and Paraguay.^[2]^[3]

Description

Adults reach a length of about 4.4 mm. The head is black and iridescent, with upright sparse setae. The antennal club is yellowish. The pronotum is shiny and black, while the elytra are yellowish-brown with blackish margins.^[3]

References

↑ BioLib
↑ Schoolmeesters, P. (2025). "Raysymmela curtula 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 January 12, 2026.
1 2 Pacheco, T. L.; Wipfler, B.; Monné, M. J.; Ahrens, D. (2022). "The genus Raysymmela Saylor, 1947 (Coleoptera, Scarabaeidae, Melolonthinae, Sericini): taxonomy and phylogenetic analysis". Insect Systematics & Evolution. 53 (4): 400–441. Retrieved January 12, 2026.

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[1] BioLib

[:1-2] Schoolmeesters, P. (2025). "Raysymmela curtula 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 January 12, 2026.

[:2-3] 1 2 Pacheco, T. L.; Wipfler, B.; Monné, M. J.; Ahrens, D. (2022). "The genus Raysymmela Saylor, 1947 (Coleoptera, Scarabaeidae, Melolonthinae, Sericini): taxonomy and phylogenetic analysis". Insect Systematics & Evolution. 53 (4): 400–441. Retrieved January 12, 2026.

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