Rosalina macropora (Hofker, 1951)       

Class: Rotaliata  Subclass: Rotaliana  Order: Rotaliida  Family: Rosalinidae
Taxon Profile

found at the beach of Alcudia   Spain   
Mallorca

Geological Time: recent  Holocene  Quaternary

the material is provided by Family Meyer and the image is made by
Roland Verreet

View of specimens of Rosalina macropora (Hofker, 1951)

spiral side

The identification is based upon:
Milker, Yvonne and Schmiedl, Gerhard, 2012: A taxonomic guide to modern benthic shelf foraminifera of the western Mediterranean Sea Palaeontologia Electronica Vol. 15, Issue 2 16A
link to the article 134 p. Plate 22, Fig. 17-18