The types of skippers described by Shu-Iti Murayama (Lepidoptera: Hesperiidae) Author Chiba, Hideyuki Natural Science Department, Bishop Museum, Honolulu, HI 96817 0916, USA. Author Tsukiyama, Hiroshi 34 - 18, Narashoinodai # 2 - 203, Funabashi-Shi, Chiba Pref. 274 - 0063. Author Liang, Jia-Yuan Department of Life Science, National Taiwan Normal University, Taipei, Taiwan 116, R. O. C. & sesiidae 760402 @ gmail. com; https: // orcid. org / 0000 - 0003 - 4320 - 3695 Author Wang, Shou-Ming Conservation Section, Conservation and Recreation Division, Forestry Bureau, Council of Agriculture, Executive Yuan, Taipei, Taiwan 100, R. O. C. falcon @ forest. gov. tw; https: // orcid. org / 0000 - 0003 - 4157 - 9736 Author Shen, Zong-Yu Department of Life Science, National Taiwan Normal University, Taipei, Taiwan 116, R. O. C. & jeffshannnu 2014 mouse @ gmail. com; https: // orcid. org / 0000 - 0003 - 2566 - 7349 Author Hsu, Yu-Feng Department of Life Science, National Taiwan Normal University, Taipei, Taiwan 116, R. O. C. text Zootaxa 2020 2020-06-18 4801 2 280 290 journal article 21276 10.11646/zootaxa.4801.2.4 3bfff749-ac8e-4d52-a222-6ecc380004bc 1175-5326 3990957 00A1A2A5-25B1-4D0E-9311-A77274F72278 Halpe nuydai Murayama & Okamura, 1973 Tyô to Ga 24(1): 24. FIGURES 37–45. 37–39. Carterocephalus dieckmanni soyosanus Murayama, 1983 , holotype; 40–42. Sebastonyma suthepiana Murayama & Kimura, 1990 , holotype; 43–45. Halpe nuydai Murayama & Okamura, 1973 , holotype. Scale bar = 1 cm. Labels : “ St Thomas /Luzon/ 2-IV-1972 /S. MURAYAMA,” “ Halpe /nuydai/ HOLOTYPE .” A male specimen was designated as the holotype by Murayama & Okamura (1973) , and the specimen was retrieved in LBM ( Figs. 43–45 ; Dried Insect Database Reg. no. 1500022031). Though Murayama & Okamura (1973) claimed that the genitalia of nuydai resembled that of Thoressa horishana (Matsumura, 1910) from Taiwan , they somehow classified nuydai in the genus Halpe Moore, 1878 . The taxon was synonymized by Kawazoé (1973) , and we follow his treatment. Halpe nuydai Murayama & Okamura, 1973 is a junior subjective synonym of Thoressa justini Inoué & Kawazoé, 1969 .