Suborder
Aulacopleuroidea Angelin, 1854
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1085-26 | Otarion planifrons | Otarion planifrons (Eichwald) | Kukruse Stage | ||||
| TUG 1085-27 | Otarion planifrons | Otarion planifrons (Eichwald) | Kukruse Stage | ||||
| TUG 1085-28 | Otarion | Otarion sp. A | Kukruse Stage | ||||
| TUG 1085-39 | Panarchaeogonus parvus | Panarchaeogonus parvus Öpik, 1937 | Kukruse Stage | holotype | |||
| TUG 1085-40 | Panarchaeogonus parvus | Panarchaeogonus parvus Öpik, 1937 | Kukruse Stage | ||||
| TUG 1085-41 | Kukruse Stage | holotype | ||||
| TUG 1085-70 | Panarchaeogonus parvus | Panarchaeogonus parvus Öpik, 1937 | Kukruse Stage | ||||
| TUG 1086-20 | Otarion planifrons | Cyphaspis planifrons Eichwald, 1861 | Kukruse Stage | CII | ||||
| TUG 1087-18 | Otarion planifrons | Cyphaspis planifrons Eichwald, 1861 | Kukruse Stage | ||||
| TUG 1744-61 | Otarion | Otarion |