Synonymy

• Quedius (Sauridus) humeralis var. pseudonigriceps Reitter, 1909: 113 [original combination]
• Quedius kirklarensis Korge, 1971 [new synonym in Salnitska & Solodovnikov, 2018: 140]

Primary references

• Reitter, E. 1909. Fauna Germanica. Die Käfer des Deutschen Reiches. Nach der analytischen Methode bearbeitet. II. Band. K. G. Lutz, Stuttgart, 392 pp., pls. 41–80. [1909 (title page); 1 Jan 1910 (Ent. Bericht. 3 (51): 40); Feb 1910 (Ent. Litteraturbl.)] Online version. PDF (156 mb). Reference page.  [original description: p. 113]

• Salnitska, M. & Solodovnikov, A. Yu. 2018. Revision of the Quedius fauna of Middle Asia (Coleoptera, Staphylinidae, Staphylininae). Deutsche Entomologische Zeitschrift 65(2): 117–159. DOI: 10.3897/dez.65.27033 Reference page.  [syn. nov., material, comments: p. 140, figs. 3F, 11]

Additional references

• Herman, L.H. 2001. Catalog of the Staphylinidae (Insecta: Coleoptera). 1758 to the end of the second millennium. VI. Staphylinine group (Part 3). Staphylininae: Staphylinini (Quediina, Staphylinina, Tanygnathinina, Xanthopygina), Xantholinini. Staphylinidae incertae sedis. Fossils, Protactinae†. Bulletin of the American Museum of Natural History 265: 3021–3840. Handle Reference page.  [catalog: p. 3247]