Ulyanovsk state technical university The new data on the Aptian zonation in the Ulyanovsk (Simbirsk) region, Russian Platform Gastropod mollusks from the Hauterivian of Ulyanovsk (Volga Region): 1. Family aporrhaidae A New Genus of Ichthyosaurs from the Late Cretaceous of the Ulyanovsk Volga Region Gastropods of the family Aporrhaidae from the Lower Cretaceous of Ulyanovsk, Volga Region Gastropod mollusks from the Hauterivian of Ulyanovsk (Volga Region): 2. Genera Khetella Beisel, 1977 and Cretadmete gen. nov On a New Ichthyosaur of the Genus Otschevia from the Volgian Stage of the Volga Region near Ulyanovsk Correlation of the Barremian belemnite succes- sions of northwest Europe and the Ulyanovsk - Saratov area (Russian Platform) An ichthyosaur, Otschevia pseudoscythyca gen. et sp. nov. from the Upper Jurassic strata of the Ulyanovsk region Individual Characteristics of Students in the Course of Professional Development (as Exemplified by the Ulyanovsk Region of Russia)
