Alate males of Eomatsucoccus suhachevae and E. popovi gen. et sp. n. from Siberian Lower Cretaceous (Neocomian) deposits are described on the basis of four impressions. From the relatively well preserved specimens it appears that the Matsucoccidae reached their contemporary organization level already 130 mil. years ago. Eomatsucoccus is the oldest fossil that can ben included to scale insects without any doubt, which indicates that coccids must have radiated into the main groups at least in the Jurassic.