Dersagrena flaviventris
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BibTeX: @article{Pall2013ZooKeys305, RIS/ Endnote: TY - JOUR Wikipedia/ Citizendium: <ref name="Pall2013ZooKeys305">{{Citation See also the citation download page at the journal. |
Ordo: Hemiptera
Familia: Coreidae
Genus: Dersagrena
Name
Dersagrena flaviventris (Berg) – Wikispecies link – Pensoft Profile
- Dalcera flaviventris Berg 1879[1] : 282.–Lethierry and Severin 1894[2]: 22.
- Athaumastus flaviventris Pennington 1920[3] : 13.–Pennington 1921[4]: 38.–Bosq 1937[5]: 113. – Coscarón 1998[6]: 2.
- Dersagrena flaviventris Mitchell 2000[7]: 384.
Redescription
Holotype.Female. n=1. Total body length: 10.0; head length: 1.2; head width: 1.5; eye width: 0.3; interocular space: 0.7; preocellar distance: 0.2; interocellar space: 0.3. Rostrum: I 1.0, II 1.2, III 1.0, IV 0.8. Antennal segments length: I 1.1, II 1.6, 1.7 III and IV (segment missing). Pronotal length: 2.8; width: 4.1. Scutellar length: 1.4; width 1.3. Length of abdomen with male hemelytra: 9.6; length of abdomen with hemelytra: 10.0; abdomen width: 4.7. Dorsal coloration: Head dark brown, light brown interocular space. Pronotum dark brown except two stains on anterior region and lateral margins light brown. Scutellum, coria, and hemelytral membrane dark brown. Connexival segments dark brown with intersegmental line light brown. Ventral coloration: Ground color light brown, connexival segments dark brown. Legs dark brown. Structure: pronotum granulate; frontal angles granulate and projecting as acute spines reaching ocular tubercles; humeral angles with two rounded projections; scutellum granulate. Hemelytra shorter than the abdomen.
Specimen examined
Argentina: Córdoba: 1♀ Alta Gracia (31°24'53.38"S, 64°10'36.61"W).
Distribution
Argentina: Buenos Aires, Córdoba: Río Cuarto; Chaco; San Luis: Villa Mercedes; Santiago del Estero; Tucumán.
Taxon Treatment
- Pall, J; Coscarón, M; 2013: Synopsis of Acanthocerini (Hemiptera, Coreidae) from Argentina ZooKeys, 305: 33-53. doi
Other References
- ↑ Berg C (1879) Hemiptera Argentina Enumeravit Specisque Novas, Bonariae, AR: Coni, Hamburgo, DE: Frederking et Graf, with continuous pagination,i-viii, 9–316.
- ↑ Lethierry L, Severin G (1894) Catalogue Général des Hémiptères. F. Hayez, Bruxelles and Berlin 1894: 1-277.
- ↑ Pennington M (1920) Lista de los Hemipteros Heteropteros de la República Argentina. Primera parte. Pentamoidea- Coroidea, Buenos Aires 1–16.
- ↑ Pennington M (1921) Notas sobre Coreidos Argentinos. Physis, Buenos Aires 5: 28-39.
- ↑ Bosq J (1937) Lista preliminar de los Hemípteros (Heteropteros), especialmente relacionados con la agricultura nacional. Revista de la Sociedad Entomológica Argentina 9: 111-134.
- ↑ Coscarón M (1998) Los ejemplares tipo de Coreoidea (Heteroptera) depositados en la colección del museo de La Plata. Serie Técnica y Didáctica, Museo de La Plata 34: 1-5.
- ↑ Mitchell P (2000) . Leaf-Footed Bugs (Coreidae), pp, 337–403. In: Schaefer CW, Panizzi AR (Eds) Heteroptera of Economic Importance. CRC Pres, Boca Raton, USA.
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