Foraminifera (Foraminifera)
01/03/1875; 13/03/1875; 1 March 1875 - 13 March 1875
MANCH-601970
Synonyms: Planispirina sigmoidea
Copyright/attribution: Manchester Museum, University of Manchester
Copyright/attribution: Manchester Museum, University of Manchester
Description
Synonyms: Planispirina sigmoidea