Reptilia - Ophidia - Colubridae

Full reference: Z. Szyndlar. 1984. Fossil snakes from Poland. Acta Zoologica Cracoviensia 28(1):1-156

Belongs to Natrix according to Z. Szyndlar 1984

Sister taxa: Natrix merkurensis, Natrix natrix, Natrix parva

Type specimen: Its type locality is Rebielice Krolewskie, which is in a MN 16 cave limestone/claystone in Poland

Ecology: ground dwelling carnivore