Cephalopoda - Nautilida - Grypoceratidae
Alternative combinations: Nautilus convolutus, Pselioceras convolutum
Full reference: W. H. Waagen. 1879. Productus Limestone Fossils, Part I. Salt Range Fossils, Palaeontologia Indica, Series 13 1(1):1-72
Belongs to Pselioceras according to B. Kummel 1953
See also Reed 1944 and Waagen 1879
Sister taxa: Pselioceras connectens, Pselioceras ophioneus
Type specimen: Its type locality is Khund Ghat, Upper Productus-limestone, Salt Range (Wynne coll), which is in a Changhsingian marine limestone in the Chhidru Formation of Pakistan
Average measurements (in mm): shell diameter 85.0
Distribution:
• Permian of Pakistan (5 collections)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.