Gonepteryx farinosa

Gonepteryx farinosa , the Powdered Brimstone,  is a  butterfly found in the   Palearctic  that belongs to the whites family.

Subspecies

 * G. f. farinosa Southeast, Asia Minor, Syria, Iran, Transcaucasia, Pamirs-Alai, Himalaya
 * G. f. turcirana de Freina, 1983  Caucasus Minor, Armenian Highland
 * G. f. meridioirana de Freina, 1983    Kopet-Dagh
 * G. f. chitralensis Moore, 1906    Ghissar, Alai, Darvaz, West Pamirs

Description from Seitz
Gonepteryx farinosa from West Asia (the occurrence in North Africa is very doubtful), is conspicuously larger than specimens of G. rhamni from Central Europe or even South France; the scaling of the male is thick, chalky, being lighter above and below on the distal portion of the wings, the whole hindwing, moreover, being somewhat lighter in tint than the forewing; the yellow central spots are more indistinct, being often absent from the forewing, especially in females; the latter still paler than G. rhamni females. The specific distinctness of G. farinosa has often been doubted, as G. farinosa occurs together with G. rhamni and G. cleopatra (for instance in southern Asia Minor).

Biology
The larva feeds on Rhamnus, Ziziphus, Paliurus