Gonioctena (Asiphytodecta) subgeminata (Chen, 1934) Figures 4, 9, 17

Phytodecta subgeminatus Chen, 1934: 71, 75 (type locality: China, Guangdong, Guangzhou), 1938: 290, 294.

Phytodecta (Asiphytodecta) subgeminatus: Chen 1935: 131, 1936: 88; Chûjô 1958: 67.

Asiphytodecta subgeminatus: Chen and Young 1941: 208.

Gonioctena (Asiphytodecta) subgeminata: Gressitt and Kimoto 1963: 365; Kimoto and Gressitt 1981: 385, 386; Kippenberg 2010: 432; Yang et al. 2014: 388; Yang et al. 2015: 54; Cho and Borowiec 2016b: 170, 174.

Gonioctena (Asiphytodecta) subgeminata subgeminata: Gressitt and Kimoto 1963: 360.

Gonioctena (Asiphytodecta) subgeminatus: Kimoto and Chu 1996: 52; Kimoto and Takizawa 1997: 158, 295, 369; Kimoto 2003: 79.

Gonioctena subgeminata: Yu et al. 1996: 68.

Type material.

Type probably lost.

Other material.

China - Anhui: 1♂ (TLMF), Tianzhushan env., 30.75N, 116.45SE, 11-14.V.2004, Jaroslav Turna leg. ; Fujian: 1♂ (NHMB), Kuatun (2300 m), 27,40 n. Br. 117,40 ö ., 2.VI.1938, L.J. Klapperich leg. ; 1♂ (BPBM), Shaowu, Taohulan, 21.II.1943, K.S. Liu leg. ; Guangdong: 1♀ (BPBM), Yaoshan ( Mt. range), Lin-hsien (District), 3.V.1934, F.K. To leg. ; Hunan: 1♂ (NHMUK), mts. Dalongshan, XinHua, 1600 m, VII.2004, Jing leg. ; 1♂ (NHMUK), mts. Wugongshan, ad An-Fu 1650 m, VIII.2004 ; Jiangxi: 2♀♀ (NHMUK), mts. Tianiangshan, ad Xin-Huan, 1600 m, VII.2004 ; Sichuan: 1♀ (NHMUK), Nanping, 6.VI.2001, E. Kučera leg. ; 1♂ (HCC), Nanping-Jiuzhaigou, 7-12.VI.2009, E. Kučera leg. ; 1♂, 1♀ (HCC), Nanping-Jiuzhaigou, 11-14.VI.2011, E. Kučera leg. ; Zhejiang: 2♂♂ (NHMB), Tienmuschan; Taiwan: 1♀ (HTC), Guandaoxi, 5.V.1973, S. Nakamura leg.

Distribution.

China (Anhui, Fujian, Guangdong, Hunan, Jiangxi, Sichuan, Zhejiang), Taiwan.

Remarks.

Chen (1934) proposed this species based on two specimens from ZMHB with a reddish brown pronotum and elytra with eleven black spots including the obscure spot near the apex. Searching the ZMHB collection, I could not find any specimen matching the original description. However, the original description of G. subgeminata, with an illustration of the habitus, allowed its identification without any doubt.