Zygaena felix is a species of moth in the Zygaenidae family. It is found in south Spain and the Atlas mountains.In Seitz it is described . — In felix Oberth. (7 k), from Algiers and South-West Spain, the black spots are more or less confluent, the red ground-colour along the distal margin being sometimes separated as a sock-like halfmoon.The white edges are usually altogether absent, or there are only feeble vestiges of them — In ab. faustula Stgr.-Reb.[ now Z. felix ssp. constantinensis Reiss & Tremewan, 1964] (8 a) on the contrary the black spots are distinctly edged with yellowish white. — Lastly, ab.mauretanica Stgr. [now Z. felix ssp. constantinensis Reiss & Tremewan, 1964] (8a) has a red belt. — The 3 forms tly exactly at the same time and the same places; I found them frequently un