Family
Peronopsidae Westergård, 1936
| Images | ||||||
|---|---|---|---|---|---|---|
| GIT 293-87-2 | Peronopsis fallax | Peronopsis fallax (Linnarsson, 1896)  | 2874.8 | Middle Cambrian (old nomenclature) | Paradoxides oelandicus Zone | 
| Images | ||||||
|---|---|---|---|---|---|---|
| GIT 293-87-2 | Peronopsis fallax | Peronopsis fallax (Linnarsson, 1896)  | 2874.8 | Middle Cambrian (old nomenclature) | Paradoxides oelandicus Zone |