[Critical remarks and supplement to the knowledge of the subfamily Daudebardiinae (Gastropoda Zonitidae) with a list of accepted species.] (in German)

Over 30 spp. and sspp., including 5 fossil forms, from southern Italy, Sicily, Sardinia, North Africa, eastern Europe, Asia Minor, Crete, Cyprus and Southwest Asia are discussed. Descriptions and distributional notes are given for some taxa.