sentences:  In 2000 and 2002, it was considered a close relative of the group Crocodylomorpha, which includes living crocodylians and many extinct relatives.However, this relationship was questioned in a 2012 analysis that found the phylogenetic placement of "Erpetosuchus" to be very uncertain.The first remains of "Erpetosuchus" were found in the Lossiemouth Sandstone Formation in Scotland, dating back to the late Carnian stage of the Late Triassic.