Stegana (Steganina) hirticeps Wang, Gao, & Chen, 2013

WANG, YA-LIAN, LI, BING-XUE, CUI, MENG-DI, ZHANG, YUAN, WANG, LE, ZHANG, CAI-HONG, TSAUR, SHUN-CHERN, CHEN, HONG-WEI & HUANG, JIA, 2023, Revision of the subgenus Stegana (Steganina) from China, with assessment of species delimitation using DNA barcodes (Diptera, Drosophilidae), Zootaxa 5250 (1), pp. 1-109 : 51

Stegana (Steganina) hirticeps Wang, Gao, & Chen, 2013

( Fig. 23 )

Stegana (Steganina) hirticeps Wang, Gao, & Chen in Wang et al. 2013: 2002 .

Remarks. The specimens collected from Guangdong and Yunnan slightly differ from the type materials from Guangxi in having the aedeagus with several minute, serrated processes laterally ( Fig. 23B, C ); the aedeagal sheath lacking serrated process ( Fig. 23D, E ). They were conservatively identified as conspecific.

Specimens examined. 1♂ ( SCAU, No. 125523, DNA #2604), CHINA: Nanling, Shaoguan, Guangdong, 24°56'41''N, 113°03'04''E, alt. 1300m, 29.v.2018, ex tree trunk, Y. Lin; 1♂ ( SCAU, No. 125524, DNA #2680), Husa , Longchuan , Yunnan, 24°28'21''N, 97°54'06''E, alt. 1340m, 7.xi.2017, ex tree trunk, H.W. Chen; 1♂, 3♀ ( SCAU, Nos. 125525–28, DNA #2679), Hesong, Menghai, Yunnan, 21°50'17''N, 100°05'48''E, alt. 1600m, 7.v.2012, ex tree trunks, H.W. Chen.

Distribution. China (Guangdong *, Guangxi, Yunnan *).

Figures

FIGURE 23. Stegana (Steganina) hirticeps Wang, Gao &, Chen, 2013 from Nanling, Shaoguan, Guangdong, China, male terminalia. A. Epandrium, surstylus, and cercus in lateral view; B. C. Hypandrium, pregonite, aedeagus, and phallapodeme in ventral and lateral views; D, E. Aedeagal sheath in ventral and lateral views; F. Subepandrial sclerite in ventral view.