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Issue: Vol. 5834 No. 1: 18 Jun. 2026
Type: Monograph
Published: 2026-06-18
DOI: 10.11646/zootaxa.5834.1.1
Page range: 1-74
Abstract views: 171
PDF downloaded: 23

Review of Agaocephala LePeletier & Audinet-Serville, 1828 (Coleoptera: Scarabaeidae: Dynastinae), with description of one new subtribe of Agaocephalini

Universidade Federal Rural de Pernambuco; Departamento de Agronomia; Fitossanidade; Laboratório de Taxonomia de Insetos; Rua Dom Manoel de Medeiros s /n; Dois Irmãos; 52171-900; Recife; Pernambuco; Brazil; Instituto Nacional de Coleoptera – INCol (a National Institute of Science and Technology – INCT; by Brazil’s National Council for Scientific and Technological Development – CNPq)
Universidade Federal de Mato Grosso; Departamento de Biologia; Laboratório de Scarabaeoidologia e Coleção Entomológica de Mato Grosso Eurides Furtado; Av. Fernando Corrêa da Costa s /n; Boa Esperança; Cuiabá; Mato Grosso; Brazil; Instituto Nacional de Coleoptera – INCol (a National Institute of Science and Technology – INCT; by Brazil’s National Council for Scientific and Technological Development – CNPq)
Universidade Federal Rural de Pernambuco; Departamento de Agronomia; Fitossanidade; Laboratório de Taxonomia de Insetos; Rua Dom Manoel de Medeiros s /n; Dois Irmãos; 52171-900; Recife; Pernambuco; Brazil; Instituto Nacional de Coleoptera – INCol (a National Institute of Science and Technology – INCT; by Brazil’s National Council for Scientific and Technological Development – CNPq)
Coleoptera Lycocephala Scarabaeoidea Neotropical region new combination

Abstract

Agaocephala mineira new species and Agaocephala alvarengai new species (Coleoptera: Scarabaeidae: Dynastinae: Agaocephalini) are described from the southeast and northeast of Minas Gerais State, Brazil, respectively. The new species are compared with similar species, from which they differ mainly in pronotal punctation, body shape, and shape of ocular canthi. After examination of the holotype of Agaocephala urus (Thomson, 1860), this name is synonymized with Agaocephala mannerheimi Laporte, 1832, new synonym. The subgenus Agaocephala (Lycocephala) Martínez & Alvarenga, 1987 is elevated to generic status, Lycocephala Martínez & Alvarenga, 1987, new status, and its diagnostic characters are discussed. A distribution map and identification key to species are given, along with new collection records for other Agaocephala LePeletier & Audinet-Serville species. Notes on Agaocephalini are provided, and three genera previously included in the tribe, Colacus Ohaus, 1910, Democrates Burmeister, 1847, and Gnathogolofa Arrow, 1914, are considered incertae sedis. Two subtribes, Lycomedina new subtribe and Agaocephalina, are described based on morphological and geographical similarities among the genera of the tribe. A lectoype is designated for Agaocephala inermicollis Arrow, 1914. A key to the genera and subtribes of Agaocephalini is provided.

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How to Cite

Sobral, R., Duarte, P.R.M. & Grossi, P.C. (2026) Review of Agaocephala LePeletier & Audinet-Serville, 1828 (Coleoptera: Scarabaeidae: Dynastinae), with description of one new subtribe of Agaocephalini. Zootaxa, 5834 (1), 1–74. https://doi.org/10.11646/zootaxa.5834.1.1