Philonthus quadraticeps Boheman
| Autor: | Aballay, Fernando H., Chani-Posse, Mariana R., Ayón, María Rosana, Maldonado, María Belén, Centeno, Néstor D. |
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| Rok vydání: | 2014 |
| Předmět: | |
| DOI: | 10.5281/zenodo.5688970 |
| Popis: | Philonthus quadraticeps Boheman (Figs. 13, 52, 57) Diagnosis (based on Chani-Posse 2010). Philonthus quadraticeps may be identified by the head and thorax castaneous to black, the elytra castaneous to testaceous and the abdominal segments castaneous to piceous with apical margins lighter, the eyes distinctly shorter than temples seen from above, the distance separating medial interocular punctures on frons about three times as large as distance separating medial punctures from lateral punctures, and the dorsal rows of punctures on pronotum each with four punctures. It differs from other southern South American species of Philonthus by the absence of a postmandibular ridge and the transverse distance between punctures on elytra distinctly larger than diameters of punctures. Length 6.0��� 7.5 mm. Distribution. Argentina, Uruguay, Paraguay, Brazil and Bolivia (Chani-Posse 2010). Bionomics. Philonthus quadraticeps has been reported as a common species in manure (Chani-Posse 2004, 2010). Larval stages were described by Chani-Posse (2006). Published as part of Aballay, Fernando H., Chani-Posse, Mariana R., Ay��n, Mar��a Rosana, Maldonado, Mar��a Bel��n & Centeno, N��stor D., 2014, An illustrated key to and diagnoses of the species of Staphylinidae (Coleoptera) associated with decaying carcasses in Argentina, pp. 101-124 in Zootaxa 3860 (2) on pages 115-116, DOI: 10.11646/zootaxa.3860.2.1, http://zenodo.org/record/229557 {"references":["Chani-Posse, M. (2010) Revision of the southern South American species of Philonthus Stephens (Coleoptera: Staphylinidae). Zootaxa, 2595, 1 - 70.","Chani-Posse, M. R. (2004) Eight Argentinean species of dung-inhabiting Philonthus Stephens (Coleoptera: Staphylinidae). Studies on Neotropical Fauna and Environment, 39, 217 - 232. http: // dx. doi. org / 10.1080 / 01650520412331271738","Chani-Posse, M. (2006) Larval morphology and chaetotaxy of Philonthus Stephens (Coleoptera: Staphylinidae) based on descriptions of eight species from Argentina. Annales Zoologici, 56 (1), 7 - 28."]} |
| Databáze: | OpenAIRE |
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