Hapsiceraurus is a genus of trilobites in the order Phacopida (family Cheiruridae) that existed during the upper Ordovician in what is now Canada. It...

Haniwoides (=Yuepingia) Hanjiangaspis Hanshania Hanzhongaspis Hapalopleura Hapsiceraurus Hapsidocare Harataspis Hardyia Hardyoides (=Norwoodina) Harpes (=Helioharpes;...

†Foulonia †Gabriceraurus †Geracephalina †Hadromeros †Hammannopyge †Hapsiceraurus †Heliomera †Heliomeroides †Holia †Hyrokybe †Junggarella †Kawina †Kolymella...