Revision of the subgenus Cosmiomorpha (Cosmiomorpha) (Coleoptera: Scarabaeidae: Cetoniinae) Author Qiu, Jian-Yue Author Xu, Hao Author Hu, Chun-Lin text Zootaxa 2013 3745 4 401 434 journal article 10.11646/zootaxa.3745.4.1 04107669-3283-4ee6-b835-3fc467eacd8e 1175-5326 247366 F158CE77-9392-45A4-93F9-28FB1F5FF85A Key to species of subgenus Cosmiomorpha based on male external characters 1. Clypeus subtrapezoidal in ventral view ( Figs. 24, 26, 30 ); apical margin raised, depressed in middle.................... 2 - Clypeus subrectangular in ventral view ( Figs. 22, 28, 32, 34 ); apical margin raised, slightly depressed in middle or straight.. 4 2. Dorsal surface smooth, shiny, usually sparsely clad with short scales ( Figs. 66–67 , 126, 128–129 ); protibia comparatively slim, the deflexed tooth short and small ( Figs. 39–40 , 52–53 ). Distributed in Taiwan ...................... C . sauteri Bourgoin - Dorsal surface dull, setose, seldom smooth ( Figs. 63–65, 73 , 89, 91–93 , 143 ); protibia comparatively wide, and the deflexed tooth evedent ( Figs. 37–38, 44 , 49–51, 57 ). Distributed in continental Asia....................................... 3 3. Tarsi and tibiae black ( Fig. 143–144 ).................................................. C . nigripedis new species - Tarsi and tibiae orange red; apical portions of each tarsomere dark brown or black ( Figs. 89–93 )......... C . decliva Janson 4. Tarsi orange red; the deflexed tooth short, blunt ( Fig. 60 , 149–150 ).............................. C . cheni new species - Tarsi black or dark brown; the deflexed tooth long ( Figs. 48, 54–56, 58–59 , 76–80, 133–139, 145–146)................. 5 5. Tip of the deflexed tooth rounded ( Figs. 58–59 )........................................ C . maolanensis new species - Tip of the deflexed tooth sharp ( Figs. 48, 54–56 )............................................................. 6 6. Protibia wide, gradually expanded apically; scales on dorsal surface large ( Figs. 41–43 , 68–72 )....... C . fortis new species - Protibia slim or almost of equal width, scales on dorsal surface small ( Figs. 35–36 , 61–62 )........... C . modesta Saunders