The type species Batyrosaurus rozhdestvenskyi was in 2012 named and described by Pascal Godefroit, François Escuillié, Yuri Bolotsky and Pascaline Lauters.
Kundurosaurus was first described and named by Pascal Godefroit, Yuri L. Bolotsky and Pascaline Lauters in 2012 and the type species is Kundurosaurus nagornyi.