Two new species of Coccomorpha (Hemiptera: Sternorrhyncha) collected from Japanese silver grass, Miscanthus sinensis (Poaceae) in Okinawa Island, Japan Author Tanaka, Hirotaka Faculty of Agriculture, Ehime University, Tarumi 3 - 5 - 7, Matsuyama, Ehime 790 - 8566, Japan. & The Kyushu University Museum, Hakozaki 6 - 10 - 1, Higashi-ku, Fukuoka, 812 - 8581 Japan. Author Kamitani, Satoshi 0000-0003-0870-5163 Entomological Laboratory, Faculty of Agriculture, Kyushu University, Motooka 744, Fukuoka, 819 - 0395 Japan. kamitani @ agr. kyushu-u. ac. jp; https: // orcid. org / 0000 - 0003 - 0870 - 5163 kamitani@agr.kyushu-u.ac.jp text Zootaxa 2021 2021-03-10 4941 4 569 579 journal article 7686 10.11646/zootaxa.4941.4.6 039d85be-5092-4f63-bf3c-803a84a77e17 1175-5326 4595732 A2324FE1-2671-40B0-95FA-7CD58EB91C7B Key to adult females of Aspidiella species in Japan 1. Third pygidial lobe (L 3) reduced to small projection. Apices of median lobes truncate. Plates absent from lateral to third lobe........................................................................... A. phragmitis ( Takahashi, 1931 ) - Third pygidial lobe (L 3 ) relatively well-developed and easily recognisable. Apices of median lobes mostly rounded. Plates present lateral to third lobe.............................................................. A. kijimuna sp. nov.