Semicassis Mörch, 1852

Zoology

Taxonomy

Phylum

Mollusca 251

Class

Gastropoda 251

Order

Caenogastropoda 32

Littorinimorpha 219

Family

Cassidae 251

Species

Semicassis bisulcata (Schubert & Wagner, 1829) 66 13

Semicassis bondarevi Mühlhäusser & Parth, 1993 2 1

Semicassis bulla Habe, 1961 22 1

Semicassis cicatricosa (Gmelin, 1791) 8

Semicassis craticulata (Euthyme, 1885) 9 5

Semicassis decipiens (Kilburn, 1980) 2

Semicassis dougthorni Dekkers, 2013 23 1

Semicassis dumasi COSSMANN & PEYROT, 1924 1 1

Semicassis faurotis (Jousseaume, 1888) 2

Semicassis fernandesi (Kilburn, 1975) 5 1

Semicassis gradifera (COSSMANN & PISSARRO, 1909) 3

Semicassis granulata (Born, 1778) 19 2

Semicassis aff. incrassata (GRATELOUP, 1834) 1

Semicassis japonica (Reeve, 1848) 30

Semicassis jauberti COSSMANN & PEYROT, 1924 1 1

Semicassis laevigata (DEFRANCE, 1817) 1

Semicassis microstoma (E. von Martens, 1903) 13 1

Semicassis miodiadema SACCO, 1908 4

Semicassis phillipsi (d'ARCHIAC & HAIME, 1853) 3

Semicassis poustagnacensis LOZOUET & LESPORT, 2024 5

Semicassis rondeleti (de BASTEROT, 1825) 1 1

Semicassis saburon (BRUGUIÈRE, 1792) 2 2

Semicassis salmonea Beu, Bouchet & Tröndlé, 2012 3 1

Semicassis sp. 10 4

Semicassis striatella (GRATELOUP, 1827) 1 1

Semicassis subintermedia (d'ORBIGNY, 1852) 1 1

Semicassis thachi Kreipl, Alf & Eggeling, 2006 1

Semicassis westralis Kreipl, 1997 1 1

251 Specimens registered in collections

Collection	Number of specimens (or sets)
Molluscs (IM)	212
Paleontology (F)	39