From the D-shaped sagittal ring 6 pairs of bars arise which branch and anastomose forming the latticed lateral walls of the shell. Breadth of shell: ca. 230 µm.
Ref.: Nigrini and Moore (1979).
Kingdom Protoctista Phylum Actinopoda Subphylum Sarcodina Class Polycystina Order Nassellaria Family Spyridae Genus Amphispyris Species Amphispyris reticulata
