Genus Acanthotriletes

Species total:
460
Age range:
1600 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Acanthotriletes conicus Triassic Early Cretaceous
Acanthotriletes castanea Mississippian Early Cretaceous
Acanthotriletes bradiensis Late Carboniferous Early Cretaceous
Acanthotriletes flaccidus Mesozoic Early Cretaceous
Acanthotriletes microspinosus Devonian Early Cretaceous
Acanthotriletes parvispinosus Ordovician Early Cretaceous
Acanthotriletes echinatus Ordovician Early Cretaceous
Acanthotriletes triassicus Early Triassic Early Cretaceous
Acanthotriletes labiatus Neocomian Aptian
Acanthotriletes dentatus Early Devonian Aptian
Acanthotriletes tereteangulatus Ordovician Aptian
Acanthotriletes sp.13918 Neocomian Aptian
Acanthotriletes villosus Westphalian C Aptian
Acanthotriletes antiquus Givetian Albian
Acanthotriletes sp.A Middle Emsian Early Cenomanian
Acanthotriletes sp.B Tournaisian Early Cenomanian
Acanthotriletes sp.C Chesterian Early Cenomanian