Bálint, Z. & Johnson, K. 1997 Reformation of the Polyommatus section with a taxonomic and biogeographic overview (Lepidoptera, Lycaenidae, Polyommatini). Neue Entomologische Nachrichten 40: 1–68.

Eliasson, C. U. et al. 2005. Nationalnyckeln till Sveriges flora och fauna. Fjärilar: Dagfjärilar. Hesperiidae–Nymphalidae. ArtDatabanken, SLU, Uppsala. 407 s.

Eliot, J. N. 1973. The higher classification of the Lycaenidae (Lepidoptera): a tentative arrangement. Bulletin of the British Museum (Natural History) (Entomology) 28: 371–505.

Fiedler, K. 1991. European and North West African Lycaenidae (Lepidoptera) and their associations with ants. Journal of Research on the Lepidoptera 28(4): 239–257.

Higgins, L. G. 1975. The Classification of European Butterflies. Collins, London. 320 s.

Klöcker, A. 1908. Sommerfugle. I. Dagsommerfugle. Danmarks Fauna 4. 96 s.

Korzeev, A. I. & Stekolnikov, A. A. 2016. Congruence between comparative morphology and molecular phylogenies: the final stage of evolution of the skeletal characters of male genitalia in the subtribe Polyommatina (Lepidoptera, Lycaenidae). Part 1. Valvae (distal part), aedeagus, and juxta. Entomological Review 96(6): 647–671.

Korzeev, A. I. & Stekolnikov, A. A. 2017. Congruence between comparative morphology and molecular phylogenies: the final stage of evolution of the skeletal characters of male genitalia in the subtribe Polyommatina (Lepidoptera, Lycaenidae). Part 2. Uncus and subunci. Entomological Review 97(8): 1031–1047.

Marttila, O. et al. 1990. Suomen päiväperhoset. Kirjayhtymä, Helsinki. 362 s.

Pulkkinen, A. 1956. Perhoskirja. Päiväperhoset, kiitäjät, kehrääjät. WSOY, Porvoo. 84, [40] s. E. Pippingin uudistama toinen painos.

Talavera, G. et al. 2013. Establishing criteria for higher-level classification using molecular data: the systematics of Polyommatus blue butterflies (Lepidoptera, Lycaenidae). Cladistics 29: 166–192.

Plebejus