В развитии морских лилий средиземноморской и тихоокеанской провинций СССР намечается три этапа. Первый, соответствующий индскому веку и раннеоленекскому времени раннего триаса, является периодом зарождения мезозойской, криноидной фауны ...
The Upper Cretaceous sediments of southwestern Crimea are of considerable interest because in many sections they are well exposed and fully characterized by a variety of fossil fauna. One such section is located in the Belbek River valley. In recent years, extensive material has been collected in this area, allowing not only to detail the dissection of Upper Cretaceous sediments, but also to draw some conclusions about the conditions of their formation and the conditions of existence of Late Cretaceous fauna ...
