Quinqueloculina seminula (Linnaeus, 1758)

Figure 18.13-14

1758 Serpula seminulum Linnaeus, p. 786, pl. 2, fig. 1a-c.

2003 Quinqueloculina seminulum (Linnaeus); Murray, p. 17, pl. 4, figs. 11-12.

2007 Quinqueloculina seminulum (Linnaeus); Talib and Farroqui, p. 18, pl.1, fig. 9 a-b.

2010 Quinqueloculina seminula (Linnaeus); Margreth, p. 101, pl. 7, fig. 8a-c.

2012 Quinqueloculina seminula (Linnaeus); Milker and Schmiedl, p. 57, fig. 15.30-31.

2012 Quinqueloculina seminula (Linnaeus); Debenay, p. 126.

Description. Test subrounded, wall calcareous, surface smooth, cross section and side view ovate, apertural end truncated, basal end rounded; chambers visible, chamber arrangement quinqueloculine; periphery rounded, sutures distinct, slightly depressed; aperture terminal, subrounded, bordered by a thick rim, with a simple tooth.