Genus Crassispora

Species total:
62
Age range:
500 - 115.67 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Crassispora microgranulata Namurian C Namurian C
Crassispora medius Pennsylvanian Pennsylvanian
Crassispora magnus Westphalian D Westphalian D
Crassispora maculosa Devonian Carboniferous
Crassispora latigranifer Permian Permian
Crassispora laevis Early Permian Early Permian
Crassispora kosankei Early Tremadocian Late Jurassic
Crassispora invicta Late Tournaisian Visean
Crassispora imperfecta Givetian Givetian
Crassispora ignorata Early Carboniferous Gzelian
Crassispora hystricosa Late Famennian Late Famennian
Crassispora gravisporites Stephanian Stephanian
Crassispora granulata Strunian Strunian
Crassispora gigantea Namurian Namurian
Crassispora echinata Early Carboniferous Early Permian
Crassispora drucei Late Famennian Early Visean
Crassispora densa Middle Devonian Middle Devonian