Cephalopoda - Ammonitida - Olcostephanidae
Alternative combination: Spiticeras detonii
Belongs to Olcostephanus according to Z. Vasicek 2002
Sister taxa: Olcostephanus (Jeannoticeras), Olcostephanus (Olcostephanus), Olcostephanus (Viluceras), Olcostephanus astierianus, Olcostephanus atherstoni, Olcostephanus delicatecostatus, Olcostephanus paucicostatus, Olcostephanus pecki, Olcostephanus popenoei, Olcostephanus sanlazarensis, Subastieria inordinata, Subastieria sulcosus, Subastieria sulcosae, Subastieria balkanica, Maderia coahuilensis, Maderia casitensis, Maderia marcosensis, Taraisites bosei, Astieria bangei, Astieria zacatecana, Astieria raricostata, Astieria neohispanica, Holcostephanus (Astieria) josephinus
Ecology: fast-moving nektonic carnivore
Distribution:
• Cretaceous of Italy (1 collection), Slovakia (1)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.