Calciodinellum elongatum

elongatum (Hildebrand-Habel et al., 1999, p.83, pl.5, figs.5–7; text-fig.6A–B) Streng et al., 2006, p.191.  Holotype: Hildebrand-Habel et al., 1999, pl.5, figs.5–6.  Originally Sphaerodinella? tuberosa forma elongata, subsequently Calciodinellum elongatum (combination not validly published), thirdly Pernambugia tuberosa forma elongata, fourthly (and now) Calciodinellum elongatum.  The combination Calciodinellum elongatum was not validly published by Meier et al. (2002) as these authors did not fully reference the basionym.  Age: middle Eocene.

Parent: Calciodinellum