Prismosticta Butler

Wang, Xing, Huang, Guo-Hua & Wang, Min, 2011, Notes on the genus Prismosticta (Lepidoptera, Bombycidae) with description of a new species from China, Zootaxa 2895, pp. 65-68 : 65-66

Key to the species of Prismosticta Butler

1. Apical part of the forewing of male with two triangular white hyaline spots; apical part of the forewing of female with one smaller crescent-shaped white hyaline spot......................................................... P. hyalinata

- Apical part of the forewing of male and female with one triangular white hyaline spot............................... 2

2. Uncus entire................................................................................... P. tiretta

- Uncus bilobed......................................................................................... 3

3. Uncus with two sickle-shaped processes.................................................................... 4

- Uncus with two short triangular lobes...................................................................... 5

4. Forewing greenish brown, uncus weakly bilobed, V-shaped........................................ P. tianpinga sp.n.

- Forewing yellowish brown, uncus deeply bilobed, U-shaped........................................... P. fenestrata

5. Mesial gnathos distinctly swelling with heavy spinulate, medial valva with a robust pyramide-like appendix....... P. regalis

- Mesial gnathos slightly swelling without spinulate, medial valva with a robust bilobed appendix............ P. microprisma