Benthosuchus is an extinct genus of temnospondyl amphibian from the Early Triassic of Russia. It was primarily aquatic, living in rivers and lakes. Multiple species are known, with the largest reachin
Life restoration of Benthosuchus sushkini
Underside of the skull of the species Benthosuchus korobkovi showing double rows of small teeth and large fangs on the front palate
Thoosuchus is an extinct genus of basal trematosauroid trematosaurian temnospondyl. Fossils have been found from Russia and date back to the Early Triassic. It is the type genus of the family Thoosuch