Published December 31, 2007 | Version v1
Taxonomic treatment Open

Ischnopoderona interna Pace 1995, comb. n.

Description

Ischnopoderona interna (Pace, 1995), comb. n.

(Fig. 33, Map 2)

Amanota interna Pace, 1995: 780.

Type material. Holotype: Ψ: Kenya, Embu, prov. Ishiara, 900 m, 14.X.1977, Mahnert and Perret (MHNG).

Redescription. Body. Length 2.4 mm, convex, parallel­sided, glossy; body colour dark brown; tergites VI–VII black, antennae brown with antennomeres 1–2 red and 11 yellow, legs yellow.

Head circular in outline, convex; eyes relatively large, moderately protruding from lateral contours of head, length of each seen from above subequal to that of postocular region; surface of head without microsculpture; puncturation minute, pinprick­like and sparse. Antennae long, extending to 1/2 of elytra, slightly increasing in width apically, antennomeres 2 and 3 subequal in length, antennomeres 4–9 longer than wide, antennomere 10 as long as wide, antennomere 11 nearly coniform.

Pronotum longer than wide, convex, lateral sides sinuately narrowed to obtuse hind angles; before base with small and shallow transverse impression; surface without microsculpture; puncturation in basal 1/2 fine and dense, in anterior 1/2 minute, pinprick­like and sparse; pubescence at midline directed posteriorly in apical 1/4 and anteriorly in basal 3/4.

Elytra subquadrate, at suture shorter than pronotal length at midline; surface without microsculpture; puncturation minute, pinprick­like and sparse.

Abdomen widened posteriorly, bases of tergites III–V each with deep transverse impression, first two impressions coarsely punctate, third impression smooth, impunctate; tergal puncturation minute, pinprick­like and moderately dense; surface without microsculpture.

Male unknown.

Female Spermatheca as in Fig. 33.

Remarks. See remarks under I. externa.

Distribution. Kenya (Map 2).

Other

Published as part of Paśnik, Grzegorz, 2007, Revision and phylogenetic analysis of the African genus Ischnopoderona (Scheerpeltz, 1974) new status (Coleoptera, Staphylinidae: Aleocharinae), pp. 1-54 in Zootaxa 1412 on page 24, DOI: 10.5281/zenodo.175634

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Linked records

Additional details

Biodiversity

Family
Staphylinidae
Genus
Ischnopoderona
Kingdom
Animalia
Order
Coleoptera
Phylum
Arthropoda
Scientific name authorship
Pace
Species
interna
Taxonomic status
comb. nov.
Taxon rank
species
Taxonomic concept label
Ischnopoderona interna (Pace, 1995) sec. Paśnik, 2007

References

  • Pace, R. (1995) Aleocharinae della sottoregione Africana Orientale al Museo di Ginevra (Coleoptera, Staphylinidae). Parte II. Revue suisse de Zoologie, 102 (3), 779 - 846.