Description

N. testa recta, apice incurvato-spirali, anfractibus contiguis. � Column. phytob. 2. t. 38. f. D. Semi-Lituus.

Common Names

No common names available.

Taxonomic Hierarchy

Kingdom: Chromista

Phylum: Foraminifera

Class: Tubothalamea

Order: Miliolida

Family: Peneroplidae

Genus: Spirolina

Species: Nautilus semilituus Linnaeus, 1758