Spiniferites |
Spiniferites ellipsoideus
|
Pacific Ocean |
Late Miocene |
|
Spiniferites |
Spiniferites ellipsoideus
|
Pacific Ocean |
Miocene |
Early Pliocene |
Spiniferites |
Spiniferites ellipsoideus
|
Pacific Ocean |
Miocene |
Early Pliocene |
Spiniferites |
Spiniferites elongatus
|
Pacific Ocean |
Late Miocene |
Pleistocene |
Spiniferites |
Spiniferites elongatus
|
Pacific Ocean |
Late Miocene |
Pleistocene |
Spiniferites |
Spiniferites firmus
|
Pacific Ocean |
Late Neogene |
Early Pleistocene |
Spiniferites |
Spiniferites firmus
|
Pacific Ocean |
Late Neogene |
Early Pleistocene |
Spiniferites |
Spiniferites frigidus
|
Pacific Ocean |
Late Miocene |
Pleistocene |
Spiniferites |
Spiniferites frigidus
|
Pacific Ocean |
Late Miocene |
|
Spiniferites |
Spiniferites frigidus
|
Pacific Ocean |
Late Miocene |
Pleistocene |
Spiniferites |
Spiniferites hexatypicus
|
Japan(Niigata Pref.) |
Miocene |
Early Pliocene |
Spiniferites |
Spiniferites hexatypicus
|
Pacific Ocean |
Miocene |
Early Pliocene |
Spiniferites |
Spiniferites hexatypicus
|
Pacific Ocean |
Miocene |
Early Pliocene |
Spiniferites |
Spiniferites hyperacanthus
|
Pacific Ocean |
Late Pleistocene |
|
Spiniferites |
Spiniferites hyperacanthus
|
Pacific Ocean |
Late Pleistocene |
|
Spiniferites |
Spiniferites membranaceus
|
Pacific Ocean |
Miocene |
Early Pleistocene |
Spiniferites |
Spiniferites membranaceus
|
Pacific Ocean |
Miocene |
Early Pleistocene |