|   | 
Locality | 
Layer | 
 
 | 
USA, Nevada, White Pine Co., Hamilton Canyon Bed 44 | 
sample 07NVWP-3 | 
 
 | 
USA, Nevada, White Pine Co., Hamilton Canyon Bed 44 | 
sample 95NVWP-15 | 
 
 | 
USA, Nevada, White Pine Co., Hamilton Canyon Bed 44 | 
sample 95NVWP-16 | 
 
 | 
USA, Nevada, White Pine Co., Hamilton Canyon; bed 44 (2007) | 
bed 44 | 
 
 | 
USA, Texas, Culberson Co.,  Sierra Diablo, Figure 2 Ranch | 
Goniatites eganensis zone | 
 
 | 
USA, Utah, Millard Co., South Burbank Hills; bed 26 | 
sample 01UTMI-5 | 
 
 | 
USA, Utah, Millard Co., South Burbank Hills; bed 26 | 
sample 07UTMI-1 |