Genus Crassispora

Species total:
62
Age range:
500 - 115.67 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Crassispora Frasnian Permian
Crassispora aculeata Early Carboniferous Westphalian A
Crassispora annulata Pennsylvanian Bathonian
Crassispora apisaculea Middle Visean Late Visean
Crassispora auritus Visean Gzelian
Crassispora balteata Late Devonian Early Carboniferous
Crassispora bipartita Middle Visean Late Visean
Crassispora catenata Late Devonian Early Carboniferous
Crassispora conifera Tournaisian Early Visean
Crassispora convexa Carboniferous Late Westphalian B
Crassispora crucei Tournaisian Tournaisian
Crassispora densa Middle Devonian Middle Devonian
Crassispora drucei Late Famennian Early Visean
Crassispora echinata Early Carboniferous Early Permian
Crassispora gigantea Namurian Namurian
Crassispora granulata Strunian Strunian
Crassispora gravisporites Stephanian Stephanian