Grouvellinus tibetanus A key to Grouvellinus Champion, 1923 from mainland China with descriptions of two new species (Coleoptera, Elmidae) Bian, Dongju Sun, Haibin ZooKeys 2016 623 89 104 3HF45 Jaech, 1984 Jaech 1984 Insecta Elmidae Grouvellinus CoL Animalia Grouvellinus tibetanus Coleoptera 11 100 Arthropoda species tibetanus  Taxon classification Animalia Coleoptera Elmidae   Grouvellinus tibetanus Jaech, 1984: 114. TL: Nepal.  Distribution. China: Xizang; Nepal.  Material examined. Paratype: 1 male: "Nepal, 1.3.81. / Tibetan. Gregze /leg. M. A. Jaech, N 31/ Tatopani" (white label); "Para / TYPUS" (red label).