Published September 10, 2024 | Version v1
Taxonomic treatment Open

Givira modisma Schaus 1922

  • 1. Altai State University, pr. Lenina 61, Barnaul 656049, Russia.
  • 2. Altai State University, pr. Lenina 61, Barnaul 656049, Russia. & Tomsk State University, Laboratory of Biodiversity and Ecology, Lenin pr. 36, 634050 Tomsk, Russia. & Western Caspian University, 31, Istiglaliyyat Street, Baku, Azerbaijan.
  • 3. Fundación de Historia Natural " Félix de Azara ", Departamento de Ciencias Naturales y Antropología, Universidad Maimónides, Hidalgo 775 piso 7 (1405 BDB) Ciudad Autónoma de Buenos Aires, Argentina.

Description

3. Givira modisma Schaus, 1922

Figs 5–6, 10, 13

Givira modisma Schaus, 1922: 392. Type locality: Quirigua, Guatemala. Type material (holotype male) in USNM, examined.

Material examined: Type material. Holotype ♂: Guatemala: Quirigua, USNMENT 01198056, Type № 23427, Genitalia slide by P. Gentili №85.253 (USNM).— Further material. Colombia: 2 ♂♂, Huila, 10 km E Neiva, H— 650 m, 2°55'39.0"N 75°10'27.0"W, 06.II.2018, leg. Victor Sinjaev and Juan Machado (RYB); 1 ♂, Cundinamarca, Municipio Ubala, Algodones, H— 1300 m, 4°41'50.0"N 73°22'13.0"W, 06.II.2018, leg. Victor Sinjaev and Juan Machado (RYB); Venezuela: 3 ♂♂, Carabobo, Cordillera de la Costa Yurubi Nationalpark, Serra de Aroa, H— 1500 m, 24.VIII.2005, leg. F. & Th. Greifenstein (Genital preparation №3 Naydenov A.E.) (MWM).

Redescription. Length of fore wing 16‒17 mm. Externally, practically indistinguishable from G. tristis.

Male genitalia. Uncus relatively long, with club-like extension apically, apex with small semicircular incisure; tegumen conical; gnathos arms very thin, poorly developed, short; gnathos absent; valva with poorly curved costal and abdominal edge, outer edge almost smooth, inner surface of valva (in medium third) with poorly pronounced harpe shaped as small semicircular process; elongated longitudinal harpe on sacculus; juxta robust with round aperture and long hood-like process; saccus semicircular, small; phallus equal to 1/2 of valva in length, weakly curved on border between basal and medium thirds, vesica without cornuti.

Diagnosis. Externally, the species is practically indistinguishable from G. cinnamonea and G. tristis, but differs clearly in male genitalia: relatively long uncus with apical club-like extension, almost smooth outer edge of valva and small elongated harpe on sacculus.

Distribution. Guatemala, Colombia and Venezuela.

Notes

Published as part of Naydenov, Artem E., Yakovlev, Roman V. & Penco, Fernando C., 2024, Review of Givira Walker, 1856 (Lepidoptera: Cossidae: Hypoptinae) with description of a new species, pp. 567-576 in Zootaxa 5506 (4) on pages 572-573, DOI: 10.11646/zootaxa.5506.4.6, http://zenodo.org/record/13747461

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Linked records

Additional details

Biodiversity

Collection code
MWM , RYB , USNM
Event date
2005-08-24 , 2018-02-06
Verbatim event date
2005-08-24 , 2018-02-06
Scientific name authorship
Schaus
Kingdom
Animalia
Phylum
Arthropoda
Order
Lepidoptera
Family
Cossidae
Genus
Givira
Species
modisma
Taxon rank
species
Type status
holotype
Taxonomic concept label
Givira modisma Schaus, 1922 sec. Naydenov, Yakovlev & Penco, 2024

References

  • Schaus, W. (1922) New species of Lepidoptera in the United States National Museum. Proceedings of the United States National Museum, 59, 349 - 396. https: // doi. org / 10.5479 / si. 00963801.2372.349
  • Dognin, P. (1920) Heteroceres nouveaux de l'Amerique du Sud. Fascicule XVIII. Oberthur & Fils, Rennes, 13 pp.
  • Walker, F. (1856) n. k. In: List of the specimens of lepidopterous insects in the collection of the British Museum. Part VII. Lepidoptera Heterocera. British Museum (Natural History), London, pp. 1509 - 1808.