Popov Evgeniy Valerievich RussiaSaratovSaratov State University, 83, Astrakhanskaya Str., Saratov, 410012, Russiaassociate professorCandidate of Geologo-Mineralogical Sciencespopovev@bmail.ru Author's articles New Records of the Chimaeroid Genus Stoilodon Nessov & Averianov, 1996 (Holocephali, Chimaeroidei) Remains from the Late Jurassic and Early Cretaceous of European Russia Eminent Phanerozoic Biosystematist: in Memory of Paleontologist and Geoecologist Professor Maxim G. Minikh (1942–2019) A new locality of chondrichthyan fishes from the Upper Paleocene on the right bank of the Don river (Volgograd region)