EUROPEAN RUSSIA

LENINGRAD OBLAST

PODPOROZHYE DISTRICT

OYAT'RIVER

LEFT BANK OF ITS RIGHT CONFLUENCE SONDALA RIVER

600 M FROM THE MOUTH

UPPER FRASNIAN STAGE

LOWER LATE DEVONIAN EPOCH

LATE DEVONIAN

STEM: TETRAPODA GOODRICH, 1930

Family: ELGINERPETONTIDAE Ahlberg, 1995

*Webererpeton sondalensis

_____________________________________________________________________________________