ammonites
Perleidus altolepis Deecke 1889 (ray-finned fish)

Actinopterygii - Perleidiformes - Perleididae

Alternative combination: Semionotus altolepis

Belongs to Perleidus according to T. Bürgin 1995

Sister taxa: Perleidus lehmani, Perleidus lutoensis, Perleidus sinensis, Perleidus stoschiensis, Perleidus woodwardi, Perleidus yangtzensis

Type specimen: Université de Strasbourg

Ecology: