Life Cycle
The small blue species are simply referred to as “blues” (Plebejinae). The life cycles of many of the blues, especially members of the genus Plebejus, are very complex and involve interesting relationships with ants.(3)
For a brief introduction to Lycaenids' mutualistic relationships with ants (myrmecophily) go to Art Shapiro's Butterfly Site .
Myrmecophilous species include: Glaucopsyche piasus, G. lygdamus, Lycaeides melissa, Plebejus acmon, and P. icarioides. ((5))