Crisilla iunoniae (Palazzi, 1988) (new combination reference)
Lyonsiella compressa (Locard, 1898) accepted as Mytilimeria compressa Locard, 1898 (basis of record)
Manzonia lanzarottii Moolenbeek & Faber, 1987 (status source)
Manzonia pelorum Moolenbeek & Faber, 1987 accepted as Manzonia dionisi Rolán, 1987 (source of synonymy)
Melanella lutea Rodrigez Garcia del Castillo, 2000 accepted as Melanella trunca (R. B. Watson, 1897) (source of synonymy)
Trunculariopsis trunculus canariensis F. Nordsieck, 1975 accepted as Hexaplex duplex (Röding, 1798) (source of synonymy)

Canaries for Acanthochitona crinita (Pennant, 1777) 
Canaries for Acanthochitona fascicularis (Linnaeus, 1767) 
Canaries for Acanthochitona subrubicunda Leloup, 1941 
Canaries for Alaba culliereti (Dautzenberg, 1890) 
Canaries for Bittium reticulatum (da Costa, 1778)  (inaccurate)
Canary Islands for Dikoleps marianae Rubio, Dantart & Luque, 1998 
Canary Islands for Dikoleps nitens (Philippi, 1844)  (doubtful)
Canary Islands for Dikoleps rolani Rubio, Dantart & Luque, 1998  (doubtful)
Canary Islands for Dikoleps templadoi Rubio, Dantart & Luque, 2004 
Canary Islands for Dikoleps umbilicostriata (Gaglini, 1987) 
Canary Islands for Mitromorpha (Mitrolumna) cachiai Mifsud, 2001 
Canary Islands for Sinezona cingulata (O. G. Costa, 1861) 
Canary Islands for Skenea catenoides (Monterosato, 1877) 
Canary Islands for Skenea nilarum Engl, 1996 
Canary Islands for Skenea olgae Segers, Swinnen & De Prins, 2009 
Canary Islands for Tellina punicea Born, 1778 
Canary Islands Exclusive Economic Zone for Nassarius denticulatus (A. Adams, 1852) 
Canary Islands part of the North Atlantic Ocean for Anatoma aspera (Philippi, 1844)  (inaccurate)
Canary Islands part of the North Atlantic Ocean for Anatoma crispata (J. Fleming, 1828)  (inaccurate)
East Coast of Spain for Dikoleps rolani Rubio, Dantart & Luque, 1998 
Lanzarote for Littorina saxatilis (Olivi, 1792)  (origin: origin uncertain)