Bathysciadium costulatum (Locard, 1898)

(Fig. 2A, B)

MATERIAL EXAMINED. — 31 sh., DW130.

REMARK

New record for the Canaries, this species was reported from Galicia Bank by Hoffmann et al. (2018), under the name Lepetella ionica F. Nordsieck, 1973 . Warén (1997) figured a syntype on which the radial lines formed by the periostracum are still visible, and reported this species to live on squid beaks deposited on the sea bottom.