Maiestas oryzae (Matsumura, 1902) (Figs 10 A–J) Deltocephalus oryzae Matsumura, 1902, Termesz. Füz. 25: 390 (Japan). Thamnotettix oryzae: Matsumura, 1914, Journ. Coll. Agr. Sapporo 5 (7): 174. Inemadara oryzae: Ishihara, 1953, Sci. Rept. Matsuyama Agr. Coll.11: 48. Recilia oryzae: Vilbaste, 1968, Ub. Zik. Prim. Geb.: 128. Recilia (Togacephalus) oryzae: Kwon & Lee, 1979, Nat. & Life 9(2): 77. Maiestas oryzae: Webb & Viraktamath, 2009, Zootaxa 2163: 16. Material examined. Korea, Chungbuk Province: 1 male, Cheondeungsan, 1.X.2016, Y.J. Kwon; Gyeongbuk Province: 2 females, Gangdong-M, 9.X.1998; 12 males, 14 females, Gasan-ri, Gumi, 9.V.2015; 3 males, 3 females, Hyang-eup, 28. VI.1982; 1 male, 1 female, Palgongsan, 7.X.1984; 1 male, Seonginbong, 12.VII.2012; 1 male, Wangdusan, 30. VI.2014; 1 male, Whanghaksan, 28. VI.1982; 2 females, Yecheon, 2.VIII.2008; 1 male, 1 female, Yongjang-dong, 30.VII.2012; Gyeonggi Province: 1 male, Camp Humphreys, 11. VI.2016; 1 female, Sihung-si, 13.XI.1998; Gyeongnam Province: 1 male, 1 female, Gajisan, 1.X.1984; 1 female, Jirisan, 21.VIII.2002; 3 males, 4 females, Tongyeong, 9.IX.1990; Gangwon Province: 2 males, 3 females, Balgyosan, 23.IX.2016; 1 female, Deokgasan, 28.VII.2016; 1 male, 1 female, same locality, 20.VIII.2016; 5 males, Hambaeksan, 11. VI.2016; 1 female, Odaesan, 1.VIII.1983; 1 female, Seoraksan, 2.VII.1984; Jeonnam Province: 1 female, Is. Jeobdo, 20.VII.1984; 1 male, 1 female, Palyeongsan, 20.VII.2011; 1 female, Is. Wando, 20.VII.1984; Jejudo Province: 1 female, Hallasan, 5.VIII.1989, all same collector. Distribution. Korea (whole), Japan, China, Taiwan, Mongolia. Host plant. Avena sativa (cf. Kor. Soc. Plant Prot., 1986), Glycine max (cf. Kor. Soc. Plant Prot., 1986), Glycine spp. (cf. Kor. Soc. Plant Prot., 1972, 1986), Hordeum sativum (cf. Esaki & ito, 1954; Lee & Kwon, 1977, 1979; Kor. Soc. Plant Prot., 1986), Hordeum spp. (cf. Kor. Soc. Plant Prot., 1986), Oryza sativa (cf. Esaki & Ito, 1954; Kuoh, 1966; Lee & Kwon, 1977, 1979; Kor. Soc. Plant Prot., 1986; Wilson & Claridge, 1991), Oryza sativa terrestris (cf. Kor. Soc. Plant Prot., 1986), Quercus acutissima (cf. Lee & Kwon, 1977, 1979), Secale cereale (cf. Kor. Soc. Plant Prot., 1986), wheat (cf. Esaki & Ito, 1954; Lee & Kwon, 1977, 1979; Kor. Soc. Plant Prot., 1986), Zea mays (cf. Kor. Soc. Plant. Prot., 1986). Remarks. This species can be distinguished by its rather robust and long style apophysis. This species is an important pest of rice in East Asia.

Published as part of Dutta, Nirmal Kumar, Kwon, Jin Hyung, Suh, Sang Jae & Kwon, Yong Jung, 2019, Review of the leafhopper genus Maiestas Distant (Hemiptera: Cicadellidae Deltocephalinae) from Korea, pp. 564-584 in Zootaxa 4646 (3) on pages 577-578, DOI: 10.11646/zootaxa.4646.3.7, http://zenodo.org/record/3351128