Locality Layer
Austria, Carnic Alps (Austria), Valentin-Törl Eifelian, layers unrecognized
Canada, NW Territor.+Arctic Islands, Northern Arnica Range Funeral Fm.
Germany, Rhenish Mountains, Wissenbach Wissenbach Shales
Russian Federation, Caucasus,Northern, Ulla-Lakhran Creek Lower Emsian,unrecognized
Turkey, Bithynia, Tuzla, W of, peninsula Tuzla Gebze beds (Haas 1968)