Calamotropha abrupta Li & Li, 2012

(Fig. 1)

Calamotropha abrupta Li & Li, 2012: 2650 . TL: China (Yunnan). TD: NKU.

Material examined. Holotype ♁, Yunnan: Rare Botanical Garden (24.00°N, 97.83°E), Ruili, 1000 m, 5.VIII.2005, leg. YD Ren, slide No. LWC08356 . Paratypes: 1♁, same data as holotype; 1♁, Laiyanghe (23.07°N, 101.02°E), Pu'er, 1700 m, 28.VII.2007, leg. P You.

Additional material. Yunnan: 1♁, Yexianggu (22.17°N, 100.87°E), Xishuangbanna, 762 m, 21.VII.2019, leg. KJ Teng et al., slide No. KYN21354; 5♁, Taiyanghe Nature Reserve, 1450 m, 31.III.2014, leg. ZG Zhang, slide No. KYN21355 .

Diagnosis. Adult (Fig. 1) wingspan 19.5–22.5 mm. Calamotropha abrupta is diagnosed by the subterminal fascia of the forewing with a row of brown dots on posterior 3/4, and the ovate black apical spot with white margin triangularly produced toward dorsum; in the male genitalia by the uncus bifurcated distally, the valva truncate at apex, and the vesica with a row of differently sized spine-like cornuti (Li & Li 2012: Fig. 2B). This species is surperficially similar to C. melli (Caradja & Meyrick, 1933) . It can be distinguished by the forewing pale brown mixed with orange yellow; in C. melli, the forewing with anterior 1/3 yellowish brown and posterior 2/3 white except distal 1/6 mixed with orange yellow scales.

Distribution. China (Yunnan).