Calcarina spengleri

  found near  Port Campbell, Victoria, Australia  on a beach    by family Meyer   recent    Taxon Profile

Broken specimen of Calcarina spengleri, allowing view inside

SEM picture taken together with/by Dr. Rosenfeldt
head of the Mikrobiologische Vereinigung of the Naturwissenschaftlicher Verein in Hamburg

The classification is based upon: Melissa, an Australian micropaleontologist