Ammatho (Delineatia) sublucana (Volynkin & Černý, 2017)

(Figs 15, 16, 27, 28, 33)

Type material examined. Holotype (Figs 15, 27): male, “ 14–22.VIII.2016, N Thailand, Chiang Mai prov., Thong Chai Range, near Doi Suthep-Pui National Park, 18°54’10.50’’N 98°51’46.05’’E, h= 700 m, secondary forest, Volynkin A. V. & Ivanova M.S. leg.”, slide AV2361 Volynkin (Coll. NHMUK).

Paratypes: THAILAND: 1 male, 3 females, same data as in the holotype, slides AV2355 (male), AV2356 (female) Volynkin (Coll. CAV); 1 female, N Thailand, Chiang Rai, 1090 m, road 1150, km 17 from Wiang Pa Pao, 19°18’45” N, 99°23’24” E, 27. V .2011, leg. K. Černý (Coll. CKC); 6 males, 9 females, same data, but reared ex ovo, cult. K. Černý (Coll. CKC) .

Diagnosis. Forewing length is 12–13 mm in males and 14–15 mm in females. Externally, A. sublucana resembles A. tairadiata sp. n. and red forms of A. delineata, but can be distinguished by its slightly narrower forewings, intense crimson ground color of fore- and hindwings (in A. tairadiata sp. n. and A. delineata the wings are brick red, red or tiger orange), and more elongated radial black strips in the postmedial forewing area. The differences between A. sublucana and A. trangchim sp. n. are listed in the diagnosis of the latter species.

Distribution. North Thailand (Chiang Mai and Chiang Rai provinces) (Černý 2012, as Barsine delineata; Volynkin & Černý 2017).