Genus Acanthotriletes

Species total:
460
Age range:
1600 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Acanthotriletes spinulatus Toarcian Toarcian
Acanthotriletes ramosus Early Permian Early Permian
Acanthotriletes purus Famennian Famennian
Acanthotriletes sunanensis Late Famennian Late Famennian
Acanthotriletes unicatus Devonian Devonian
Acanthotriletes spinulistratus Stephanian B Stephanian B
Acanthotriletes cystostegius Visean Visean
Acanthotriletes stiphros Late Famennian Late Famennian
Acanthotriletes spinosella Permian Permian
Acanthotriletes nucatus Early Frasnian Early Frasnian
Acanthotriletes novicius Devonian Devonian
Acanthotriletes perspicuus Middle Cambrian Middle Cambrian
Acanthotriletes lygodioformis Early Carboniferous Early Carboniferous
Acanthotriletes gibberuliformis Late Permian Late Permian
Acanthotriletes hongmenensis Late Triassic Late Triassic
Acanthotriletes pusillus Tournaisian Tournaisian
Acanthotriletes sp. Balm.,1964 Late Permian Late Permian