Cephalopoda - Ammonitida - Hildoceratidae
Alternative combination: Harpoceras meneghinii
Synonym: Harpoceras denseornatum Fucini 1924
Belongs to Protogrammoceras (Argutarpites) according to A. Hillebrandt 2006
Sister taxa: Protogrammoceras (Fieldingiceras), Protogrammoceras (Matteiceras), Protogrammoceras (Protogrammoceras), Protogrammoceras bassanii, Protogrammoceras ionicus, Protogrammoceras normanianum, Protogrammoceras pseudodilectum, Protogrammoceras serotinum, Protogrammoceras sublaeve, Protogrammoceras thevenini, Protogrammoceras (Paltarpites) madagascariense, Fuciniceras (Paltarpites) aequiondulatum, Protogrammoceras (Paltarpites) paltum, Protogrammoceras (Paltarpites) gabillyi
Ecology: fast-moving nektonic carnivore
Distribution:
• Jurassic of Chile (15 collections), Italy (1)
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.