Genus Acanthotriletes

Species total:
460
Age range:
1600 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Acanthotriletes baculatus Visean Bathonian
Acanthotriletes balmei Permian Permian
Acanthotriletes basilaris Givetian Frasnian
Acanthotriletes baskoensis Rhaetian Early Cretaceous
Acanthotriletes bellhofensis Liassic Liassic
Acanthotriletes bellicus Late Devonian Late Devonian
Acanthotriletes bellus Paleozoic Permian
Acanthotriletes biggosus Early Carboniferous Middle Carboniferous
Acanthotriletes bradiensis Late Carboniferous Early Cretaceous
Acanthotriletes breviapiculatus Middle Jurassic Middle Jurassic
Acanthotriletes bucerus Early Frasnian Middle Frasnian
Acanthotriletes capillatus Late Cambrian Late Cambrian
Acanthotriletes carbonicus Early Carboniferous Early Carboniferous
Acanthotriletes castanea Mississippian Early Cretaceous
Acanthotriletes cepuliniformis Mesozoic Jurassic
Acanthotriletes certus Cretaceous Turonian
Acanthotriletes chetaensis Toarcian Aalenian