Genus Protoleiosphaeridium

Species total:
129
Age range:
4100 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Protoleiosphaeridium flavum Early Cambrian Ordovician
Protoleiosphaeridium flexuosum Late Precambrian Early Cambrian
Protoleiosphaeridium fluctuosum Late Precambrian Late Precambrian
Protoleiosphaeridium foveum Early Paleozoic Early Paleozoic
Protoleiosphaeridium fulvastrum Late Proterozoic Early Cambrian
Protoleiosphaeridium gamma Precambriam Precambriam
Protoleiosphaeridium gracile Early Gothlandian Early Gothlandian
Protoleiosphaeridium granulatum Late Proterozoic Cambrian
Protoleiosphaeridium granuliferum Middle Riphean Middle Riphean
Protoleiosphaeridium granulosum Devonian Devonian
Protoleiosphaeridium grumosum Early Cambrian Early Cambrian
Protoleiosphaeridium incisum Late Proterozoic Cambrian
Protoleiosphaeridium incivilum Late Proterozoic Late Proterozoic
Protoleiosphaeridium indefinitum Late Proterozoic Late Proterozoic
Protoleiosphaeridium inflatum Early Cambrian Early Cambrian
Protoleiosphaeridium infriatum Late Precambrian Middle Carboniferous
Protoleiosphaeridium kaladgiense Late Precambrian Early Cambrian