Template:Duarte,Robbins, 2009
- Duarte, M.; Robbins, R.K. 2009. Immature stages of Calycopis bellera (Hewitson) and C. janeirica (Felder) (Lepidoptera, Lycaenidae, Theclinae, Eumaeini): taxonomic significance and new evidence for detritivory. Zootaxa, 2325: 39–61. Abstract & excerpt