†Spyroceras clathratoannulatum Roemer 1861
Click image to enlarge. Click to access iDigBio record.
Cephalopoda - Pseudorthocerida - Spyroceratidae
Alternative combination: Orthoceras clathratoannulatum
Belongs to Spyroceras according to Roemer 1861
Sister taxa: Spyroceras baffinense, Spyroceras bilineatum, Spyroceras boreale, Spyroceras chambliense, Spyroceras crotalum, Spyroceras cylindratum, Spyroceras cyrtopatronus, Spyroceras damesi, Spyroceras ferum, Spyroceras fukuijense, Spyroceras giganteum, Spyroceras latepatronus, Spyroceras middlevillense, Spyroceras olorus, Spyroceras patronus, Spyroceras perlaeve, Spyroceras persculptum, Spyroceras textumarenaceum
Distribution:
• Ordovician of Estonia (4 collections), Norway (4)
Total: 8 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.