- Lexias pardalis
- Lexias satrapes
- Lexias satrapes C. & R. Felder, 1861
- Libythea celtis
- Libythea geoffroy
-
Libythea geoffroyi
blue beak
- Libythea myrrha
- Libythea narina
-
Limenitis austenia
gray commodore
- Limenitis cosmia
- Limenitis gutama
- Limenitis mimica
- Liphyra brassolis
- Liphyra grandis
- Lobocla (genus)
-
Lobocla liliana
Marbled Flat
- Logania distanti
- Logania hampsoni
- Logania malayica
- Logania marmorata
- Logania massalia
- Logania nehalemia
- Logania obscura
- Logania palawana
- Logania regina
- Logania waltraudae
-
Logania watsoniana
Dark Mottle
- Lohora anna
- Lohora ophthalmicus
- Lontalius eltus
- Losaria coon (Fabricius, 1793)
- Losaria neptunus (Guérin-Méneville, 1840)
- Losaria palu (Martin, 1912)
- Losaria rhodifer
- Lotongus avesta
- Lotongus calathus
- Lotongus sarala
- Loxura atymnus
- Loxura cassiopeia
- Luthrodes cleotas
- Luthrodes pandava
- Lycaena alciphron
- Lycaena bleusei
- Lycaena helle
-
Lycaena phlaeas
American Copper
- Lycaena tityrus
-
Lycaenopsis haraldus
felder's hedge blue
- Mahathala ameria
-
Mahathala ariadeva
malayan falcate oakblue
-
Mandarinia regalis
mandarin