The genus Dalmasiceras from the Berriasian of the Mountainous Crimea is revised. Three new species of this genus, D. taitricum, D. belbekense, and D. subtoucasi are described. The distribution of ammonites in the Kabanii Log Section (basin of the Belbek River) supports a correlation of the beds yielding Dalmasiceras in the Mountainous Crimea to the D. dalmasi Subzone of the Berriasian stratotype.