Evittia |
Evittia triangulata
|
Algeria |
Early Frasnian |
Middle Frasnian |
Exochoderma |
Exochoderma triangulata
|
Algeria |
Early Frasnian |
Middle Frasnian |
Geminospora |
Geminospora lemurata
|
Algeria |
Late Givetian |
Famennian |
Geminospora |
Geminospora libyensis
|
Algeria |
Late Givetian |
Early Frasnian |
Geminospora |
Geminospora svalbardiae
|
Algeria |
Emsian |
Early Eifelian |
Geminospora |
Geminospora treverica
|
Algeria |
Emsian |
Early Eifelian |
Gorgonisphaeridium |
Gorgonisphaeridium abstrusum
|
Algeria |
Frasnian |
Strunian |
Gorgonisphaeridium |
Gorgonisphaeridium condensum
|
Algeria |
Early Frasnian |
Late Famennian |
Gorgonisphaeridium |
Gorgonisphaeridium discissum
|
Algeria |
Late Givetian |
Strunian |
Gorgonisphaeridium |
Gorgonisphaeridium evexispinosum
|
Algeria |
Late Givetian |
Famennian |
Gorgonisphaeridium |
Gorgonisphaeridium plerispinosum
|
Algeria |
Late Givetian |
Strunian |
Gorgonisphaeridium |
Gorgonisphaeridium solidum
|
Algeria |
Famennian |
Strunian |
Gorgonisphaeridium |
Gorgonisphaeridium solidum
|
Algeria |
Famennian |
Strunian |
Grandispora |
Grandispora daemonii
|
Algeria |
Early Frasnian |
Middle Frasnian |
Grandispora |
Grandispora diamphida
|
Algeria |
Emsian |
|
Grandispora |
Grandispora douglastownense
|
Algeria |
Early Eifelian |
|
Grandispora |
Grandispora gabesensis
|
Algeria |
Eifelian |
Early Frasnian |