Cephalopoda - Phylloceratida - Phylloceratidae
Alternative combinations: Ammonites polyolcus, Phylloceras polyolcum
Belongs to Holcophylloceras according to D. Grigore 2013
See also Grigore 2011 and Marwick 1953
Sister taxa: Holcophylloceras aldersoni, Holcophylloceras avrami, Holcophylloceras caucasicum, Holcophylloceras costisparsum, Holcophylloceras falcatum, Holcophylloceras falciferum, Holcophylloceras guettardi, Holcophylloceras indicum, Holcophylloceras kawhiae, Holcophylloceras mediterraneum, Holcophylloceras ultramontanum, Holcophylloceras zignodianum
Distribution:
• Temaikan of New Zealand (1 collection)
• Jurassic of France (1), Italy (3), Madagascar (4), Romania (7)
Total: 16 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.