Trilobita - Ptychopariida - Alokistocaridae
Full reference: J. F. Mason. 1935. Fauna of the Cambrian Cadiz Formation, Marble Mountains, California. Bulletin of the Southern California Academy of Sciences 34(2):97-120
Belongs to Amecephalus according to J. F. Mason 1935
Sister taxa: Amecephalus agnesensis, Amecephalus arrojosensis, Amecephalus cleora, Amecephalus idahoense, Amecephalus laticaudum, Amecephalus piochensis, Strotocephalus gordonensis
Type specimen: Its type locality is Marble Mountains, near Cadiz (coll. Bradley and Mason 1934), which is in a Delamaran marine limestone/shale in the Cadiz Formation of California.
Ecology: fast-moving low-level epifaunal carnivore
Distribution: found only at Marble Mountains, near Cadiz (coll. Bradley and Mason 1934)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.