Cephalopoda - Tarphycerida - Trocholitidae
Alternative combination: Rectanguloceras balaschovi
Full reference: T. Strand. 1934. The Upper Ordovician Cephalopods of the Oslo Area. Norsk geologiske Tidsskrift 14:1-117
Belongs to Discoceras according to Strand 1934
Sister taxa: Discoceras amtjaernense, Discoceras angulatum, Discoceras antiquissima, Discoceras antiquissimus, Discoceras arctuatum, Discoceras depressum, Discoceras fleischeri, Discoceras hyatti, Discoceras idaense, Discoceras ievesense, Discoceras nilssoni, Discoceras rarospira, Discoceras saemanni, Discoceras siljanense, Discoceras tubulatum, Discoceras vasalemmense
Ecology: fast-moving nektobenthic carnivore
Distribution:
• Ordovician of Norway (4 collections), Sweden (3)
Total: 7 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.