Published January 21, 2025 | Version v1

Hemipeplus argentinus Pollock 1999

  • 1. Department of Biology, Eastern New Mexico University, Portales, NM 88130 USA & Corresponding author: Sajankc 143 @ gmail. com; https: // orcid. org / 0000 - 0002 - 2749 - 0738
  • 2. Department of Biology, Eastern New Mexico University, Portales, NM 88130 USA & Darren. pollock @ enmu. edu; https: // orcid. org / 0000 - 0002 - 8709 - 0269 & Department of Biology, Eastern New Mexico University, Portales, NM 88130 USA & Corresponding author: Sajankc 143 @ gmail. com; https: // orcid. org / 0000 - 0002 - 2749 - 0738

Description

Hemipeplus argentinus Pollock, 1999

(Figs 22, 62)

Hemipeplus argentinus Pollock, 1999: 63, Figs 2A, 5A, 10.

Type Material. Holotype, female, labeled: ‘ ARGENTINA, Cha., 2 km. N.Jcn. to I. Cerrito 1-24-1989, CW& L. O’Brien & G. Wibmer / Hemipeplus n sp. 5 Det. M.C. Thomas 1992 / MLPA / [blank red label] / [green label] FSCA / [blue label] ♀ / [red label] HOLOTYPE Hemipeplus argentinus Pollock D.A. Pollock 1997 ’, in FSCA.

Diagnosis. Hemipeplus argentinus can be distinguished from the similar-appearing H. bolivianus (Figs 23.1, 23.2) by its slightly elongate scape and distinct anterior emargination on the pronotum. Hemipeplus argentinus has the following diagnostic features: temples moderately long, rounded; scape submoniliform, slightly elongate, apically dilated; eyes large (longer than scape + pedicel), moderately wide and moderately convex; pronotum subcordiform, with a deep anterior emargination, anterior half much more widened than posterior; anterolateral angles strongly produced, broadly rounded; pronotal pad distinct; posterolateral angles obtuse, rounded; pronotal lobe not very prominent but with a slight median notch; scutellar shield subhexagonal, transverse, about twice as wide as long; body elongate; elytra slightly convex; color rufous, dull; distribution: Argentina (Entre Ríos Province).

Geographical Distribution (Fig. 62). Argentina (Entre Ríos Province).

FIGURE 22. Hemipeplus argentinus Pollock, 1999 (Holotype). A. Dorsal habitus (with scale bar); B. Dorsal head and prothorax; C. Lateral view of head and prothorax.

Notes

Published as part of Kc, Sajan & Pollock, Darren A., 2025, Review of the Hemipeplinae (Coleoptera: Mycteridae) fauna of the world with descriptions of twenty-nine new species, pp. 1-140 in Zootaxa 5574 (1) on pages 50-51, DOI: 10.11646/zootaxa.5574.1.1, http://zenodo.org/record/14746103

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Linked records

Additional details

Biodiversity

Collection code
FSCA , MLPA, FSCA
Event date
1989-01-24
Verbatim event date
1989-01-24
Scientific name authorship
Pollock
Kingdom
Animalia
Phylum
Arthropoda
Order
Coleoptera
Family
Mycteridae
Genus
Hemipeplus
Species
argentinus
Taxon rank
species
Type status
holotype
Taxonomic concept label
Hemipeplus argentinus Pollock, 1999 sec. Kc & Pollock, 2025

References

  • Pollock, D. A. (1999) Review of the New World Hemipeplinae (Coleoptera: Mycteridae) with descriptions of ten new species. Entomologica Scandinavica, 30 (1), 47 - 73. https: // doi. org / 10.1163 / 187631200 X 00200
  • Pollock, D. A. (1997) Review of the Afrotropical species of Hemipeplus Latreille (Coleoptera: Mycteridae: Hemipeplinae). Annales Zoologici, 47 (1 / 2), 79 - 92.