Cephalopoda - Ceratitida - Hedenstroemiidae
Alternative combination: Anahedenstroemia evoluta
Full reference: L. F. Spath. 1934. Catalogue of Fossil Cephalopoda in the British Museum (Natural History), Part IV, The Ammonoidea of the Trias. 1-521
Belongs to Hedenstroemia according to T. Brühwiler and H. Bucher 2012
See also Spath 1934
Sister taxa: Hedenstroemia hedenstroemi, Hedenstroemia kossmati, Hedenstroemia tscherskii, Anahedenstroemia muthiana, Anahedenstroemia waageni, Anahedenstroemia byansica, Anahedenstroemia mojsisovicsi, Anahedenstroemia kasliuensis, Pseudohedenstroemia petkovici
Type specimen: BMNH C. 10454. Its type locality is Virgal, "Flemingitan", Salt Range, which is in an Olenekian marine horizon in Pakistan.
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 38.6
Distribution:
• Triassic of Pakistan (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.