Here is my breeding report of Erebia epiphron from The Tatra mountains. Their bionomy is slightly different from those in The Alps.
Pairing of Erebia epiphron in the nature.
Original report in english (PDF):
Breeding report of Erebia epiphron .pdf
Deutsche Übersetzung in PDF (von J. Fuchs):
Zucht von Erebia epiphron (Hohe Tatra) .pdf