FIGURE 15. Male of Simulium (Gomphostilbia) sanchayense sp. nov. A, Third segment of maxillary palp with sensory vesicle (left side; front view); B, Hind tibia (left side; outer view); C, Hind basitarsus and second tarsomere (left side; outer view); D, Coxites, styles and ventral plate (ventral view); E, Style (right side; ventrolateral view); F, Ventral plate and median sclerite (lateral view); G, Ventral plate (caudal view); H, Median sclerite (caudal view); I, Paramere and aedeagal membrane (left side; caudal view); J & K, Abdominal segment 10 and cerci (right side; J, lateral view; K, caudal view). Scale bars. 0.1 mm for B and C; 0.02 mm for A and D–K.

Published as part of Takaoka, Hiroyuki, Sofian-Azirun, Mohd, Ya'Cob, Zubaidah, Chen, Chee Dhang, Lau, Koon Weng, Low, Van Lun, Pham, Xuan Da & Adler, Peter H., 2017, The black flies (Diptera: Simuliidae) of Vietnam, pp. 1-165 in Zootaxa 4261 (1) on page 39, DOI: 10.5281/zenodo.571608