Published February 2, 2026 | Version v1
Taxonomic treatment Open

Ataeniopsis parallelus CEMT

  • 1. Laboratorio de Scarabaeoidologia, Programa de Pós-graduação em Zoologia, Departamento de Biologia e Zoologia, Instituto de Biociências, Universidade Federal de Mato Grosso. Av. Fernando Correa da Costa, 2367 Boa Esperança, Cuiabá, Mato Grosso, Brazil. & Programa de Pós-graduação em Entomologia e Conservação da Biodiversidade, Faculdade de Ciências Biológicas e Ambientais, Universidade Federal da Grande Dourados, Rodovia Dourados / Itahum, Km 12 - Unidade II, Dourados, Mato Grosso do Sul, Brazil.
  • 2. Florida State Collection of Arthropods, 1911 SW 34 Street, Gainesville, Florida 32608, USA. & Paul.
  • 3. Laboratorio de Scarabaeoidologia, Programa de Pós-graduação em Zoologia, Departamento de Biologia e Zoologia, Instituto de Biociências, Universidade Federal de Mato Grosso. Av. Fernando Correa da Costa, 2367 Boa Esperança, Cuiabá, Mato Grosso, Brazil. & Instituto Nacional de Coleoptera (INCol) an INCT (National Institute of Science and Technology) by Brazil's National Council for Scientific and Technological Development (CNPq) (408430 / 2024 - 9).

Description

Ataeniopsis parallelus (Petrovitz, 1961)

Figs 8A–B, 39B

Ataenius parallelus Petrovitz, 1961b: 148.

Ataenius (Ataeniopsis) parallelus – Chalumeau 1992: 196.

Ataeniopsis parallelus – Stebnicka 2003b: 104.

Diagnosis

Length 2.8–3.0 mm. Body dark red. Head alutaceous, clypeus slightly sinuate with somewhat large denticles; sinuate area less than 1/3 the length of frons; frontoclypeal suture inconspicuous, present as a faint elevated line. Pronotum densely punctate with large and moderate punctures; posteriorly marginate. Elytra length approximately twice as long as pronotum; interstriae punctured by fine and inconspicuous punctures. Pygidium with three to four fine punctures along median carina; anterior margin glossy and convex.

Material examined

BRAZIL – Amazonas • Castanho-Careiro, AM-359 Km 39; 3°43′59″ S, 60°20′09″ W; 6–7 Nov. 2010; Rafael et al. leg.; light; CEMT.

Sexual dimorphism

Males with third abdominal ventrite wider than fourth. Females with body longer than males, with second and fourth ventrite of the same width.

Collecting information

Specimens were collected with light trap.

Notes

Published as part of Gama, Emanuel R. R., Skelley, Paul E. & Vaz-De-Mello, Fernando Z., 2026, Identification guide to the Aphodiinae (Coleoptera: Scarabaeidae) of Brazil, pp. 1-225 in European Journal of Taxonomy 1038 (1) on page 64, DOI: 10.5852/ejt.2026.1038.3175, http://zenodo.org/record/19369988

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Linked records

Additional details

Biodiversity

Collection code
CEMT
Event date
2010-11-06
Verbatim event date
2010-11-06/07
Scientific name authorship
CEMT
Kingdom
Animalia
Phylum
Arthropoda
Order
Coleoptera
Family
Scarabaeidae
Genus
Ataeniopsis
Species
parallelus
Taxon rank
species
Taxonomic concept label
Ataeniopsis parallelus (Petrovitz, 1961) sec. Gama, Skelley & Vaz-De-Mello, 2026

References

  • Petrovitz R. 1961 b. Neue und verkannte Aphodiinae aus allen Erdteilen (Col. Scarab). Entomologische Arbeiten aus dem Museum Georg Frey 12 (1): 99-135.
  • Chalumeau F. 1992. Eupariini du nouveau monde: un mise au point (Coleoptera, Scarabaeidae) (1 re partie). Nouvelle Revue d'Entomologie (N. S.) 9 (3): 189-206.
  • Stebnicka Z. T. 2003 b. Revision and hypothetical phylogenetic analysis of the species of the New World genus Ataeniopsis (Coleoptera: Aphodiinae Eupariini). European Journal of Entomology 100: 101-113. https://doi.org/10.14411/eje.2003.019