Aricia cramera
Aricia cramera, the southern brown argus, is a butterfly of the family Lycaenidae. It is a butterfly of Southern Europe and North Africa and can be found from Morocco and Tunisia up to Spain and Portugal, on Mediterranean islands including Menorca and on the Canary Islands. The wingspan ranges to up to 30 mm. The butterfly flies from May to September depending on the location. The larvae feed on "Erodium", "Helianthemum" and "Geranium" species. Description from Seitz. In specimens [ of "astrarche" ] from the Canaries the red macular band of the upperside is occasionally quite uncommonly broad and of  even width, so that it forms a regular band, only transected by the black veins; this is ab. "cramera" Eschsch. (= "canariensis" Black.) (80 a). I also caught very extreme specimens of this form on the slopes of the Aures Mts. in Algeria, although only singly; on the other hand I met on the Canaries with specimens of "astrarche" which certainly did not belong to "cramera", but rather to "calida".