Laciniadinium |
Laciniadinium firmum
sp. nov. |
Texas |
Campanian |
|
Laciniadinium |
Laciniadinium firmum
sp. nov. |
Wyoming |
Campanian |
|
Lanternosphaeridium |
Lanternosphaeridium prolixum
sp. nov. |
Canada(Saskatchewan) |
Campanian |
|
Leiosphaeridia |
Leiosphaeridia similis
|
Canada(Saskatchewan) |
Campanian |
|
Leiosphaeridia |
Leiosphaeridia similis
|
Canada(Manitoba) |
Campanian |
|
Leiosphaeridia |
Leiosphaeridia similis
|
Canada(Alberta) |
Campanian |
|
Leiosphaeridia |
Leiosphaeridia similis
|
Texas |
Campanian |
|
Leiosphaeridia |
Leiosphaeridia similis
|
Wyoming |
Campanian |
|
Lejeunia |
Lejeunia ampla
|
Canada(Saskatchewan) |
Campanian |
|
Lejeunia |
Lejeunia ampla
|
Canada(Alberta) |
Campanian |
|
Lejeunia |
Lejeunia ampla
|
Canada(Manitoba) |
Campanian |
|
Lejeunia |
Lejeunia ampla
|
Texas |
Campanian |
|
Lejeunia |
Lejeunia ampla
|
Wyoming |
Campanian |
|
Lejeunia |
Lejeunia cretacea
|
Canada(Saskatchewan) |
Campanian |
|
Lejeunia |
Lejeunia cretacea
|
Canada(Alberta) |
Campanian |
|
Lejeunia |
Lejeunia cretacea
|
Canada(Manitoba) |
Campanian |
|
Lejeunia |
Lejeunia cretacea
|
Texas |
Campanian |
|