Stegana (Steganina) belokobylskiji Sidorenko, 1997

(Figs. 4E, 4F, 18)

Stegana (Oxyphortica) belokobylskiji Sidorenko, 1997a: 66 .

Stegana (Steganina) belokobylskiji Sidorenko, 1998: 298 .

Diagnosis. This species closely resembles S. (S.) nigrolimbata in the shape of male terminalia (as fig. 6 in Zhang et al. 2014, Fig. 18), but can be distinguished from the latter by having the brownish yellow body color (Fig. 4E, F); the surstylus distinctly broadened distally (Fig. 18B); the filar processes of aedeagus medially curved inward in ventral view (Fig. 18C).

Specimens examined. CHINA: 1♂, 1♀ (SCAU, Nos. 125257, 58, DNA #1849, 2717), Nonggang, Longzhou, Guangxi, 22°32'26''N, 106°43'18''E, alt. 290m, 1♂ on 23.vii.2004 , 1♀ on 28.xi.2019, ex tree trunks, H.W. Chen; 17♂, 9♀ (SCAU, Nos. 125259–84, DNA #2458), Moli Forest Park, Ruili, Yunnan, 24°07'05''N, 97°58'51''E, alt. 920m, 5.xi.2017, ex tree trunks, H.W. Chen, L. Gong, B.X. Li; 9♂, 3♀ (SCAU, Nos. 125285–96, DNA #1857, 1861, 1863), Menglun, Mengla, Yunnan, 21°47'29''N, 101°22'59''E, alt. 580–890m, 7♂, 3♀ on 16–18.iv.2007, 2♂ on 29.ix.2011, ex tree trunks, H.W. Chen, J.J. Gao; 1♀ (SCAU, No. 125302, DNA #1875), Guanlei, Mengla, Yunnan, 21°38'39''N, 101°09'52''E, alt. 560–740m, 14.xi.2012, ex tussock, J.J. Gao ; 5♀ (SCAU, Nos. 125297–301, DNA #2451), Mengyuan, Mengla, Yunnan, 21°47'29''N, 101°22'59''E, alt. 990m, 18.xii.2017, ex tree trunks, H.W. Chen, L. Gong; 4♂ (SCAU, Nos. 125303–06, DNA #1299, 1768, 2456), Wangtianshu, Mengla, Yunnan, 21°36'09''N, 101°35'06''E, alt. 660m, 2♂ on 22–25.iv.2007, 2♂ on 29,30. ix.2011, ex tree trunks, H.W. Chen, J.J. Gao .

Distribution. China * (Guangxi, Yunnan), Vietnam (Tam Dao).