Didukh, y.P. & Ladislav Mucina, L. Validation of the name of some syntaxa of Crimean vegetation. Lazaroa 35: 181-190 (2014). We validate concepts and names of three alliances (Androsaco tauricae-Caricion humilis, Adonido vernalis-Stipion tirsae, Veronico multifidae-Stipion ponticae) of steppe vegetation (Festuco-Brometea) of Crimea as well as two other alliances of sub-mediterranean character (Diantho humilis-Velezion rigidae, Elytrigio nodosae-Rhuion coriariae). We also validate a number of associations, most of them to serve as the holotypes of the alliances.