Published October 6, 2014 | Version v1

Lasiochilini Carayon 1972

Authors/Creators

Description

LASIOCHILINI Carayon, 1972a

Type-genus: Lasiochilus Reuter, 1871

DIAGNOSTIC CHARACTERS: The Lasiochilini are characterized by the morphology of left paramere, short to medium-sized and curved but never strongly curved; right paramere vestigial or sometimes present (Lasiocolpus) but very short and non-functional. A structure of 8–10 short, thick copulatory teeth present on dorsal and apical left margin of sixth sternite, sometimes also on seventh (Eusolenophora), or absent (Anaelia). Ostiolar peritreme curved backward; metapleura with mushroom processus elongated and parallel-sided. Sexual dimorphism of legs: males with widened fore-femora, fore-tibiae with a row of teeth or spines on the inner margin and well-developed pads (but not as Xylocoris). Females (in Lasiochilus and some Lasiocolpus) sometimes with seventh sternite punctured centrally; these punctures of an unknown function.

DISTRIBUTION: Pantropical.

DISCUSSION: The set of genera that make up this tribe, present a series of characters that differ from those of Plochiocorini n. tr.: Forelegs of males thick and commonly armed with teeth or spines, left paramere not strongly curved, ostiolar peritreme curved backward, without marked sexual dimorphism.

Notes

Published as part of Carpintero, Diego Leonardo, 2014, Western Hemisphere Lasiochilinae (Hemiptera: Heteroptera: Anthocoridae) with comments on some extralimital species and some considerations on suprageneric relationships, pp. 1-87 in Zootaxa 3871 (1) on page 14, DOI: 10.11646/zootaxa.3871.1.1, http://zenodo.org/record/4947859

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Linked records

Additional details

Biodiversity

Scientific name authorship
Carayon
Kingdom
Animalia
Phylum
Arthropoda
Order
Hemiptera
Family
Anthocoridae
Taxon rank
tribe
Taxonomic concept label
Lasiochilini Carayon, 1972 sec. Carpintero, 2014

References

  • Carayon, J. (1972 a) Caracteres systematiques et classification des Anthocoridae (Hemiptera). Annales de la Societe Entomologique de France, New Series, 8 (2), 309 - 349.
  • Reuter, O. M. (1871) Acanthiidae americanae descriptae. Ofversigt af Kungliga Vetenskapsakademiens Forhandlingar, 28, 557 - 568.