Foraminifera (Foraminifera)
01/01/1872; 31/12/1872; 1872 - 1872
MANCH-231091
Synonyms: Planispirina sigmoidea
Description
Synonyms: Planispirina sigmoidea
01/01/1872; 31/12/1872; 1872 - 1872
MANCH-231091
Synonyms: Planispirina sigmoidea
Synonyms: Planispirina sigmoidea