F.S. Alkor cruise 232, Station BG 1021-2, from 82 m waterdepth, sediment 0-3 cm depth
Greater North Sea Norway
Geological Time: Quaternary Holocene recent
the material is provided by Senckenberg am Meer and the image is made, by Michael Hesemann
see Cushman 1929, similar to S. excavata, which is reported from Mediterranean Sea, tooth different
The identification is based upon:
, : Lamarck, J. B. P. A. de. (1804). Suite des mémoires sur les fossiles des environs de Paris. Annales du Muséum National d'Histoire Naturelle. 5: 349-357, pl. (15)17 [publ. 1807 in vol. 9]. Paris. Plate , Fig.