Study on moths of the Herminia decipiens complex (Lepidoptera, Erebidae, Herminiinae) with descriptions of three new species Author Owada, Mamoru Author Wu, Shipher text Zootaxa 2019 2019-08-09 4652 3 579 590 journal article 25385 10.11646/zootaxa.4652.3.13 6e15e238-774d-468a-b2e6-6e81c64b39c2 1175-5326 3364962 F8999575-DBAC-4F00-972D-24FA6E29592D Herminia decipiens ( Hampson, 1898 ) ( Figs 5 , 9, 10 , 15–17 , 23, 29–37, 42, 45–50) Mixomelia decipiens Hampson, 1898 , J. Bombay Nat. Hist. Soc. , 11: 708–709, figs; Poole, 1989: 667 . Herminia terminalis : Owada, 1987: 127–128 , part, nec Wileman, 1915 Polypogon decipiens : Holloway, 2008: 130–131 , part. Herminia decipiens : Owada, 2011a: 232 , part; Owada, 2011b: 230 , pl. 58, fig. 10. Material examined. Holotype of Mixomelia decipiens Hampson, 1898 ( Figs 9, 10 ), ♂ , “Khasia Hills, Assam [Meghalaya]”, Noctuidae genitalia slide no. 2807, in NHMUK . Additional material examined. India : Nilgiri Hills, Gudalur, 1,200 m , 1♂ 1♀ , X–XI. 1977, NSMT (MO) 440♂ , 441♀ , T. Hasegawa leg., in NSMT . China : Sichuan , Baoxin, Donglashan, 1,430 m , 2♂ , 9. VI. 2018 , NSMT 3278 ♂ ; Guangxi , Guilin, Mao’ershan, 500– 1,500 m , 1♀ , 6–10. VIII. 2007 , NSMT 3094 ♀ , 1♂ 1♀ , 14–16. VIII. 2009 , NMST3093 ♂ ; Jiangxi , Wuyishan, 1♂ , 23. IX. 2008 , NSMT 3149 ♂ ; Guangdong , Huizhou, Nankunshan, 900– 1,000 m , 8♂ , 15. III. 2004 , NSMT 3128 ♂ , 3158 ♂ , 3159 ♂ , 1♀ , same locality, 900 m , 25. VII. 2002 , Yingde, Shimentai, 200 m , 1♀ , 9. VI. 2010 , NSMT 3129 ♀ , Shaoguan, Wuzhishan, 500 m , 2♀ , 1–2. VIII. 2002 , Shaoguan, Nanling, 900– 1,400 m , 1♀ , 23–25. IV. 2004 , 1♀ , 12. VI. 2010 , 2♂ 3♀ , 21–28. VI. 2008 , NSMT 3091 ♂ , 3092 ♀ , 3114 ♂ , 3115 ♀ , 2♀ , 29–31. VII. 2002 , 3♂ 1♀ , 21–22. IX. 2014 , NSMT 3142 ♂ , 3143 ♀ , 3166 ♂ , 1♂ , 21. IX. 2014 , M. Wang et al. leg., in SCAU and NSMT ; Kwangtung [Guang- dong], Linping, 1♂ , 24. IV , 1915, Höne leg., in ZFMK . Vietnam : Vinh Phu, Tam Dao, 1,100 m , 2♂ 1♀ , 3. V. 1996 , NSMT 3105 ♂ , 3106 ♀ , 3151 ♂ ; Ha Tay, Aovua, 70 m , 1♀ , 27. IV. 1995 , NSMT 3108 ♀ , Mt. Tan Vien, 1,000 m , 1♂ , 18. I. 1996 , 3152 ♂ ; Ninh Binh , Cuc Phuong, 170–370 m , 1♀ , 10–11. VII. 1997 , NSMT 3111 ♀ , 1♂ 1♀ , 27–29. IX. 1997 , NSMT 3110 ♂ , 3117 ♀ ; Mai Chau, Deo Thung Khe, 700 m , 3♂ , 29. IV. 1995 , NSMT 3107 ♂ , 3148 ♂ ; Son La , Ban Song, Deo Cao Pha, 420 m , 1♂ , 22–23. VI. 1997 , NSMT 3109 ♂ , Trong Yen, 950 m , 2♂ 1♀ , 30. IV–1. V. 1995 , NSMT 3103 ♂ , 3104 ♀ , 3176 ♂ , 2♂ 2♀ , 9–11. V. 2000 , NSMT 3139 ♀ , 3146 ♂ , 3147 ♀ , 3168 ♂ , 1♂ , 19–21. VI. 1997 , NSMT 3138 ♂ ; Lao Cai , Sa Pa, 1,500 m , 1♀ , 30. V – 3. VI. 1999 , NSMT 3102 ♀ , 2♂ 1♀ , 7–12. X. 1994 , NSMT 3101 ♂ , 3144 ♂ , 3145 ♀ , 1♂ , 8–12. X. 1997 , NSMT 3140 ♂ , Sa Pa, Deo Tram Ton, 1,900 m , 2♂ 1♀ , 21. VI. 2002 , NSMT 3099 ♂ , 3100 ♀ , 3150 ♂ ; Lam Dong , Bao Loc, 800 m , 30. IV. – 3. V. 2000 , NSMT 3080 ♂ , 3081 ♀ , 3136 ♂ , 3137 ♀ , M. Owada leg., in IEBR and NSMT . Laos : Xieng Khouang , Ban Dong , 1,110 m , 1♀ , 20–21. V. 2018 ; Luang Prabang , Phou Khoun, Ban Kalo, 1,350 m , 2♂ 1♀ , 3. I. 2018 , NSMT 3095 ♂ , 3096 ♀ , 1♂ 1♀ , 6. I. 2018 , NSMT 3182 ♂ , 3183 ♀ , 2♂ , 8–9. I. 2018 , 2♂ , 19–25. II. 2018 , 1♂ , 12–17. III. 2018 , 1♂ , 4–9, IV. 2018 , 1♂ , 1–5. VI. 2018 , 1♂ , 4–7. IX. 2017 , NSMT 3184 ♂ , 1♀ , 12–13. IX. 2017 , NSMT 3098 ♀ , 2♂ 3♀ , 13–16. X. 2017 , 5♂ 2♀ , 19. X. 2017 , NSMT 3178 ♂ , 3179 ♀ , 2♂ , 20–22. X. 2017 , 1♂ , 4–7. IX. 2017 , NSMT 3097 ♂ , 1♀ , 13. XI. 2017 , 4♂ 1♀ , 16. XI. 2017 , NSMT 3180 ♂ , 3181 ♀ , 1♂ , 20. XI. 2017 , 1♂ , 11–14. XII. 2017 , NSMT 3185 ♂ , M. & H. Kobayashi leg., in NSMT . Thailand : Chiang Mai , Doi Inthanon, Maeo Khun Klang, 1,300 m , 2♂ , 16–17. X. 1983 , NSMT 3156 ♂ , 3162 ♀ , Doi Suthep, 1,200 m , 1♂ , 23. X. 1983 , NSMT 3155 ♂ ; Phitsanulok , Tong Salaeng Luang, 550 m , 1♂ , 2–5. VIII. 1987 , M. Owada leg.; Nakon Nayok, Kao Yai, 2♂ , 25, VIII. 1981 , NSMT 3112 ♂ , 3164 ♂ , H. Koroko et al. leg., same locality, 800 m , 3♀ , 11–19. XI. 1985 , NSMT 3113 ♀ , 3163 ♀ , 3165 ♀ ; Chaiyaphum , Chulabhern Dam, 700 m , 1♂ , 14. VIII. 1987 , NSMT 3153 ♂ , Chanthaburi , Khao Soi Dao, 400 m , 1♂ , 24–25. VIII. 1987 , S. Moriuti et al. leg., in UOPS and NSMT . Peninsular Malaysia : Pahang , Cameron Highlands, Berinchang, 1,400 m , 1♂ , 22. VII. 1987 , NSMT 3082 ♂ , M. Owada leg., in NSMT . FIGURES 45–50. Corpus bursae of Herminia decipiens ( Hampson, 1898 ) . 45–46. NSMT3179, 3098, Laos; 47. NSMT3177, N. Vietnam; 48. NSMT3080, S. Vietnam; 49–50. NSMT3165, 3113, C. Thailand. Diagnosis and notes. This species can be distinguished from the Japanese H. amamioshima and Taiwanese H. terminals by the minute third segment of male labial palpus ( Fig. 5 ). The male genitalia slide of the holotype of Mixomelia decipiens were examined by the first author in 1990. The vesica of aedeagus was not everted, the basal ornamentation was observed outside of the aedeagus, and two larger conical cornuti and a somewhat long plate like sclerite were found. These features are accord well within the variety of the basal ornamentation of the aedeagus vesica described above, therefore, specimens from South India (Nilgiri Hills), South China , Vietnam , Laos , Thailand and Peninsular Malaysia can be identified as Herminia decipiens . Description. Male ( Figs 15, 17 ) & female ( Fig. 16 ). Expanse 18–25 mm ; length of forewing 9–13 mm . Male labial palpus ( Fig. 5 ) long, second segment straight, directed forwards, third segment minute, much shorter than that of H. terminalis , less than 1/6 of second segment. Male foreleg and wings of both sexes as in H. amamioshima and H. terminalis . Male genitalia ( Figs 23 , 29–37 ). Similar to those of H. terminalis , costal apical process long. Basal ornamentation of everted vesica variable ( Figs 29–37 ): larger conical cornuti forming a line or a small sclerotized plate, or a long sclerotized plate. Coecum penis small. Female genitalia ( Figs 42 , 45–50 ). Papillae anales and 8th segment as in H. amamioshima . Ductus bursae sclerotized, slightly curved, narrowed in ostium, basal portion broad, with a small round protuberance. Size and number of spines in corpus bursae of this complex variable ( Figs 45–50 ). Distribution. India (Nilgiri Hills, Khasi Hills), China ( Sichuan , Jiangxi , Guangdong , Guangxi ), Vietnam , Laos , Thailand , Peninsular Malaysia .