2. Female Pelopidas agna.

Underside more uniform brown without grey tinge or dark shading.
Wear cause some darkening.
Female HK.
https://www.plkcastar.edu.hk/greenca...das%20agna.jpg


Pelopidas mathias.
Tend have uneven dark shading even when worn.
Female, India.
https://ftp.funet.fi/index/Tree_of_l...idas/sp-2v.jpg