EUROPEAN RUSSIA

KOMI REPUBLIC

ON THE RIGHT BANK OF TEH IZHMA RIVER OPPOSITE SOSNGORSK

SOSNOVSKIY GEOLOGICAL MONUMENT

LOWERMOST FAMENNINA STAGE

MIDDLE MID DEVONIAN EPOCH

LATE DEVONIAN

STEM: TETRAPODA GOODRICH, 1930

Incertae sedis

*Parmastega aelidae

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