Locality Layer
Algeria, Monts d'Ougarta, Erg el Djemel Eifelian,upper
Algeria, Monts d'Ougarta, Erg el Djemel Givetian,lower
Spain, Palencia, Buraniegas Hill NW of Lebanza Eifelian
USA, New York (undifferentiated), Cherry Valley, 4.3 km NW of Chittenango Shale