Caracomia arctica forma spinosa

forma spinosa Hildebrand-Habel and Streng, 2003, p.313–314, pl.2, figs.13–15; pl.3, figs.1–6; text-fig.5, nos.1–2.  Holotype: Hildebrand-Habel and Streng, 2003, pl.2, figs.13–14.  Age: latest middle Miocene.

Parent: Caracomia arctica