Cephalopoda - Ammonitida - Eoderoceratidae
Alternative combination: Ammonites planicosta
Synonym: Ammonites aureus Young and Bird 1822
Full reference: J. Sowerby. 1814. The mineral conchology of Great Britain; or colored figures and descriptions of those remains of testaceous animals or shells, which have been preserved at various times and depths in the Earth. Parts IX to XIV. The mineral conchology of Great Britain 1(9-14):97-178
Belongs to Promicroceras according to M. Edmunds et al. 2016
See also Donovan 1998 and Meister and Friebe 2003
Sister taxa: Promicroceras (Leptomicroceras), Promicroceras perplanicosta
Distribution:
• Jurassic of the United Kingdom (7 collections)
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.