|   | 
Locality | 
Layer | 
 
 | 
Germany, Rhenish Mountains, Biesenberg | 
Visean | 
 
 | 
Germany, Rhenish Mountains, Bömighausen | 
N1a-b of Nicolaus | 
 
 | 
Germany, Rhenish Mountains, Dainrode quarry | 
Go beta str | 
 
 | 
Germany, Rhenish Mountains, Deifeld | 
Goniatite nodules | 
 
 | 
Germany, Rhenish Mountains, Dodenau | 
Go alpha 1 | 
 
 | 
Germany, Rhenish Mountains, Elsoff | 
Goniatite nodules | 
 
 | 
Germany, Rhenish Mountains, Ettingerhof near Rüthen | 
Upper Visean | 
 
 | 
Germany, Rhenish Mountains, Eulenspiegel road cut | 
Go beta mu-spi | 
 
 | 
Germany, Rhenish Mountains, Eulenspiegel road cut | 
Go beta str | 
 
 | 
Germany, Rhenish Mountains, Eulenspiegel road cut | 
lower Go gamma 2 | 
 
 | 
Germany, Rhenish Mountains, Flechtorf | 
M3c of Nicolaus | 
 
 | 
Germany, Rhenish Mountains, Flechtorf | 
M6 of Nicolaus | 
 
 | 
Germany, Rhenish Mountains, Herborn and Ballersbach, between | 
Go alpha 2 | 
 
 | 
Germany, Rhenish Mountains, Herborn, Galgenberg railway cut | 
Go alpha 2 | 
 
 | 
Germany, Rhenish Mountains, Herborn, Weinberg | 
"Go alpha 4" | 
 
 | 
Germany, Rhenish Mountains, Herborn, Weinberg | 
M5 of Nicolaus | 
 
 | 
Germany, Rhenish Mountains, Herborn, Weinberg | 
M6 of Nicolaus | 
 
 | 
Germany, Rhenish Mountains, Hillershausen, Eschenberg | 
Goniatite nodules | 
 
 | 
Germany, Rhenish Mountains, Hillershausen, p.501 | 
Go alpha 1 | 
 
 | 
Germany, Rhenish Mountains, Medebach, Brom-Berg SE quarry | 
Go alpha 1 | 
 
 | 
Germany, Rhenish Mountains, Medebach, Bromberg SW quarry | 
N1 of Nicolaus | 
 
 | 
Germany, Rhenish Mountains, Minden, Weser River (North Westfalia) | 
Visean boulder | 
 
 | 
Germany, Rhenish Mountains, Mälers Länder | 
Upper Visean | 
 
 | 
Germany, Rhenish Mountains, Nehden, 1 km E of | 
Upper Visean | 
 
 | 
Germany, Rhenish Mountains, Nehden, Schurbusch | 
Go alpha 2 | 
 
 | 
Germany, Rhenish Mountains, Nehden, road cut | 
Go alpha 2-alpha 3 | 
 
 | 
Germany, Rhenish Mountains, Neustadt a. Rb. (Lower Saxonia) | 
Visean boulder | 
 
 | 
Germany, Rhenish Mountains, Ober-Alme | 
Go gamma 1 | 
 
 | 
Germany, Rhenish Mountains, Rhena | 
Goniatite nodules | 
 
 | 
Germany, Rhenish Mountains, Rüthen, Stötenberg | 
Go alpha 2 | 
 
 | 
Germany, Rhenish Mountains, Scharfenberg, 500 m S of Hessenkamp | 
Go alpha 2 | 
 
 | 
Germany, Rhenish Mountains, Scharfenberg, Glenne valley | 
110 cm above crenistria Lst. | 
 
 | 
Germany, Rhenish Mountains, Scharfenberg, Glenne valley | 
150 cm above crenistria Lst. | 
 
 | 
Germany, Rhenish Mountains, Scharfenberg, Glenne valley | 
50 cm above crenistria Lst. | 
 
 | 
Germany, Rhenish Mountains, Scharfenberg, Glenne valley | 
60 cm above crenistria Lst. | 
 
 | 
Germany, Rhenish Mountains, Scharfenberg, Glenne valley | 
70 cm above crenistria Lst. | 
 
 | 
Germany, Rhenish Mountains, Scharfenberg, Glenne valley | 
80 cm above crenistria Lst. | 
 
 | 
Germany, Rhenish Mountains, Scharfenberg, Glenne valley | 
90 cm above crenistria Lst. | 
 
 | 
Germany, Rhenish Mountains, Scharfenberg, Glenne valley | 
crenistria Lst. | 
 
 | 
Germany, Rhenish Mountains, Würminghausen | 
Go alpha 3 |