Occisucysta |
Occisucysta thulia
|
Canada(NWT,Mackenzie) |
Late Callovian |
|
Oligosphaeridium |
Oligosphaeridium asterigerum
|
Canada(Yukon) |
Early Kimmeridgian |
|
Oligosphaeridium |
Oligosphaeridium asterigerum
|
Canada(NWT,Mackenzie) |
Early Kimmeridgian |
|
Paragonyaulacysta |
Paragonyaulacysta borealis
|
Canada(Yukon) |
Early Oxfordian |
|
Paragonyaulacysta |
Paragonyaulacysta borealis
|
Canada(NWT,Mackenzie) |
Early Oxfordian |
|
Paragonyaulacysta |
Paragonyaulacysta capillosa
|
Canada(Yukon) |
Late Kimmeridgian |
Early Volgian |
Paragonyaulacysta |
Paragonyaulacysta capillosa
|
Canada(NWT,Mackenzie) |
Late Kimmeridgian |
Early Volgian |
Phallocysta |
Phallocysta sp
|
Canada(Yukon) |
Early Bathonian |
|
Phallocysta |
Phallocysta sp
|
Canada(NWT,Mackenzie) |
Early Bathonian |
|
Stephanelytron |
Stephanelytron redcliffense
|
Canada(Yukon) |
Early Kimmeridgian |
|
Stephanelytron |
Stephanelytron redcliffense
|
Canada(NWT,Mackenzie) |
Early Kimmeridgian |
|
Stephanelytron |
Stephanelytron tabulophorum
|
Canada(Yukon) |
Late Oxfordian |
Early Kimmeridgian |
Stephanelytron |
Stephanelytron tabulophorum
|
Canada(NWT,Mackenzie) |
Late Oxfordian |
Early Kimmeridgian |