1. Die Artengruppe des Philonthus sordidus Gravenhorst;Brunne;Entomol. Blätter,1976
2. A revision of the genus Sepedophilus Gistel (Coleoptera: Staphylinidae) of America North of Mexico;Campbell;Mem. Entomol. Soc. Canada,1976
3. Coleoptera Westfalica: Familia Carabidae Genera Cychrus, Carabus, und Calosoma;Gries;Abh. westf. Landesmus. Naturk. Münster,1973
4. British species of Sepedophilus Gistel (Coleoptera, Staphylinidae);Hammond;Entomologist's monthly Mag.,1973
5. Revision of Bledius and related genera: I. The aequatorialis, mandibularis, and semiferrugineus groups and two new genera (Col. Staph., Oxytelinae);Herman;Bull. Am. Mus. Nat. Hist.,1972