Title: Biblio RTF Export
Author: Biblio 7.x

E.  von Mentzer, ?Sphingonaepiopsis pfeifferi Zerny bona species und Sphingonaepiopsis pfeifferi ssp. nova chloroptera aus Jugoslawien (Lep., Sphingidae)?, Acta Entomologica Jugoslavica, vol. 10, pp. 147-156, 1974.