S. Mahunka szerk.: Folia Entomologica Hungarica 60. (Budapest, 1999)

Key to the species groups of the genus Conaspidia Hind basitarsus longer than the following 4 segments combined. The 3rd antennái joint shorter than the 4th one. Hind wing with marginal vein in male. Head strongly narrowed behind the eyes. Antenna yellow with middle joints black, each lobe of mesonotum with a black macula dubiosa group (one species C. dubiosa Forsius) Hind basitarsus not longer than the following 4 segments combined. The 3rd antennái joint not shorter than the 4th one. 2. Hind basitarsus as long as the following segments combined. The 3rd antennái joint as long as the 4th one. Abdomen yellow, 3rd-7th abdominal segments with 2 dorsolateral black bands. 1st and 2nd abdominal segments narroved. 6th-9th antennái joints flattened nigroflagellata group (one species C. nigroflagellata sp. n.) Hind basitarsus shorter than the following segments combined. The 3th atennal joint longer than the 4th one. Hind wing without marginal vein in male. Head subparallel or dilated behind the eyes. 3. Front wings with a strongly infuscate cross band over the stigma and round smoky macula near the apex. The basal tooth of left mandible small and obtuse. Scutellum strongly raised. Stigma black. 5. Fore wing hyaline, if with an indistinct band over the stigma or with a smoky macula at the apex, the basal tooth of the left mandible long and acute. Scutellum not strongly elevated. 4. The basal tooth of the left mandible long and acute. Fore wing with an indistinct cross band over the stigma or the apices of the four wings strongly infuscate. Vein Sc distinctly oblique. Stigma mostly and abdomen at least partly black sikkimensis group (5 species) The basal tooth of left mandible short and obtuse. Fore wing hyaline. Vein Sc prependicular to Sc+R. Stigma and abdomen entirely yellow major group (4 species) Figs 1-3. 1: Sawsheat of Trichiocampus yunanensis sp. n. in dorsal view, 2: Sawsheat of Conaspidia nigroapicalis sp. n. in dorsal view, 3: Sawsheat of Trichiocampus viminalis (Fallen 1808) in dorsal view