|   | 
Locality | 
Layer | 
 
 | 
Algeria, Saoura Valley, Marhouma, upstream | 
do VI | 
 
 | 
Algeria, Saoura Valley, Ouarourout | 
do V | 
 
 | 
Algeria, Saoura Valley, Ouarourout | 
do VI | 
 
 | 
Algeria, Saoura Valley, Zereg | 
do VI | 
 
 | 
Germany, Frankenwald, Gattendorf | 
Famennian | 
 
 | 
Germany, Rhenish Mountains, Apricke, 400 m N of | 
Wocklumer Kalk, uppermost 15cm | 
 
 | 
Germany, Rhenish Mountains, Apricke, 500m NE of | 
Wocklumeria Stufe | 
 
 | 
Germany, Rhenish Mountains, Ense near Bad Wildungen | 
unrecorded | 
 
 | 
Germany, Rhenish Mountains, Hasselbach Valley near Henkhausen | 
Bed 2 of S slope [Becker,1988,1996] | 
 
 | 
Germany, Rhenish Mountains, Hasselbach Valley near Henkhausen | 
Bed 40 of S slope [Becker,1996] | 
 
 | 
Germany, Rhenish Mountains, Hasselbach Valley near Henkhausen | 
Bed 94N of N slope [Becker,1996,fig.2] | 
 
 | 
Germany, Rhenish Mountains, Hasselbach Valley near Henkhausen | 
uppermost Wocklumer Kalk | 
 
 | 
Germany, Rhenish Mountains, Ober-Rödinghausen, railway cutting | 
Wocklumeria Stufe | 
 
 | 
Germany, Rhenish Mountains, Ober-Rödinghausen, railway cutting | 
bed 12 (18-20 cm) [Schindewolf,1937] | 
 
 | 
Germany, Rhenish Mountains, Riemke | 
late Famennian | 
 
 | 
Germany, Thuringia, Saalfeld | 
10 high | 
 
 | 
Germany, Thuringia, Vorderbohlen | 
10 | 
 
 | 
Russian Federation, South Urals,Orenburgskaya Obl., Kiya River, 200m after spring | 
do VI |