Genus
Boreadorthis Öpik, 1934
| Images | ||||||
|---|---|---|---|---|---|---|
| TUG 1010-7 | Boreadorthis recula | Boreadorthis recula Öpik, 1934 | 138.52 - 138.52 | Vormsi Stage | FIa-FIb | |||
| TUG 106-74 | Boreadorthis crassa | Boreadorthis crassa Öpik, 1934 | Pirgu Stage | FIcM | ||||
| TUG 1068-190 | Boreadorthis recula | Boreadortis recula Öpik, 1934 | Nabala Stage | FIa | ||||
| TUG 1068-211 | Boreadorthis crassa | Boreadortis crassa Öpik, 1934 | Pirgu Stage | Moe kihistu | ||||
| TUG 1068-212 | Boreadorthis crassa | Boreadortis crassa Öpik, 1934 | Pirgu Stage | Moe kihistu | holotype | |||
| TUG 1068-213 | Boreadorthis crassa | Boreadortis crassa Öpik, 1934 | Pirgu Stage | Moe kihistu | ||||
| TUG 1068-214 | Boreadorthis crassa | Boreadortis crassa Öpik, 1934 | Pirgu Stage | Moe kihistu | ||||
| TUG 1068-5 | Boreadorthis recula aequivalvata | Boreadortis recula aequivalvata Öpik, 1934 | Pirgu Stage | holotype | |||
| TUG 1097-6 | Boreadorthis sadewitzensis | Boreadorthis sadewitzensis (Roemer, 1861) | Pirgu Stage | FIcA | ||||
| TUG 1097-7 | Boreadorthis sadewitzensis | Boreadorthis sadewitzensis (Roemer, 1861) | Pirgu Stage | FIcA |