Petromyzontida - Cephalaspidiformes
Alternative combination: Diademaspis jarviki
Belongs to Cephalaspis according to Wangsjo 1952
Sister taxa: Cephalaspis acadica, Cephalaspis campbelltonensis, Cephalaspis canadensis, Cephalaspis dawsoni, Cephalaspis gabrielsei, Cephalaspis jexi, Cephalaspis laticeps, Cephalaspis lewisii, Cephalaspis lightbodii, Cephalaspis lloydii, Cephalaspis lyelli, Cephalaspis murchisoni, Cephalaspis novaescotiae, Cephalaspis pagei, Cephalaspis podolica, Cephalaspis powriei, Cephalaspis rostratus, Cephalaspis westolli, Cephalaspis wyomingensis
Ecology: fast-moving nektonic carnivore
Distribution: found only at Mt Sigurd slope towards the Hoffnung Glacier (Devonian of Svalbard and Jan Mayen)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.