Lethe insana explained

Lethe insana, the common forester, is a species of Satyrinae butterfly found in the Indomalayan realm^{[1] [2]} The larva feeds on Arundinaria falcata

Subspecies

• L. i. insana Northwest India, Bhutan, Sikkim, Nepal, Assam to Indo China
• L. i. procris Leech, 1891 Thailand, Laos, Vietnam
• L. i. formosana Fruhstorfer, 1908 Taiwan
• L. i. brisanda de Nicéville, 1886 Bhutan, Assam, Northeast Burma
• L. i. baucis Leech, 1891 West China, Central China

Notes and References

1. http://ftp.funet.fi/pub/sci/bio/life/insecta/lepidoptera/ditrysia/papilionoidea/nymphalidae/satyrinae/lethe/ "Lethe Hübner, [1819]"] at Markku Savela's Lepidoptera and Some Other Life Forms
2. [Gustav Weymer|Weymer, G.]