Locality Layer
Algeria, Saoura Valley, Ouarourout do IV
Algeria, Saoura Valley, Tamtert do IV
Germany, Rhenish Mountains, Enkenberg Famennian
Germany, Rhenish Mountains, Letmathe, N of Nie brickworks quarry do III beta
Germany, Rhenish Mountains, Letmathe, Reitenberg 22
Germany, Rhenish Mountains, Letmathe, Reitenberg 23b
Germany, Rhenish Mountains, Letmathe, Reitenberg do IV
Great Britain, England,Devonshire, Chudleigh, Mount Pleasant annulata Zone