Limbobotys, Munroe & Mutuura, 1970

Key to the species of the genus Limbobotys View in CoL in Laos based on wings characters

1. Length of forewing less than 6 mm ( Fig. 4 View FIGURES 1–5 )........................................................ L. limbolalis

- Length of forewing more than 6 mm ...................................................................... 2

2. Apex of forewing sharpened; termen of forewing strongly oblique ( Fig. 5 View FIGURES 1–5 ).................. L. acutangulalis comb. nov.

- Apex of forewing rounded; termen of forewing relatively rounded.............................................. 3

3. Ground color of wings pale yellow ( Fig. 2 View FIGURES 1–5 ).......................................................... L. acanthi

- Ground color of wings vivid yellow....................................................................... 4

4. Brown subterminal band completed from subterminal to terminal ( Fig. 1 View FIGURES 1–5 )................................ L. ptyophora

- Brown subterminal band not completed from subterminal to terminal ( Fig. 3 View FIGURES 1–5 )....................... L. digitatus sp. nov.