Аннотация:New species of conodonts of the genus Icriodus—I. multidentatus sp. nov. and I. quartadecimensis sp. nov. are described from the Sargaevian Regional Substage of the Ust’-Yarega Formation (Frasnian Stage, Upper Devonian) of the Southern Timan. The described species have relatively wide platforms, which may be related to the development of a new food resource