Artiopoda - Phacopida - Cheiruridae
Full reference: R. Ludvigsen. 1979. A trilobite zonation of Middle Ordovician rocks, southwestern District of Mackenzie. Geological Survey of Canada Bulletin 312:1-98
Belongs to Ceraurus according to R. Ludvigsen 1979
Sister taxa: Ceraurus (Pseudosphaerexochus), Ceraurus angustus, Ceraurus binodosus, Ceraurus blussoni, Ceraurus gabrielsi, Ceraurus globulobatus, Ceraurus granulosus, Ceraurus hirsuitus, Ceraurus hudsoni, Ceraurus infrequens, Ceraurus intermedia, Ceraurus latifrons, Ceraurus maewestoides, Ceraurus matranseris, Ceraurus milleranus, Ceraurus pleurexanthemus, Ceraurus ruidus, Ceraurus serratus, Ceraurus tenuicornis, Ceraurus tuberosus, Ceraurus whittingtoni, Bufoceraurus bispinosus
Type specimen: GSC 44156, a cephalon/head (cranidium). Its type locality is District of Mackenzie Ceraurus mackenziensis zone, which is in an Edenian deep subtidal limestone in the Whittaker Formation of Canada.
Ecology: fast-moving low-level epifaunal carnivore
Distribution: found only at District of Mackenzie Ceraurus mackenziensis zone
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.