MolluscaBase - browser

Mollusca (132 754)
Subphylum Aculifera
Subphylum Conchifera
Subphylum Placophora accepted as Polyplacophora
Superclass Aplacophora
Class Amphineura accepted as Aculifera
Class Bivalvia (24 992)
Class Caudofoveata (143)
Class Cephalopoda (1 832)
Subclass Coleoidea (1 135)
Superorder Ammonoida † (76)
Superorder Bactritoidea †
Superorder Decabrachia represented as Decapodiformes
Superorder Decapodiformes (715)
Order [unassigned] Decapodiformes (2)
Order Aulacoceratida † (18)
Order Bathyteuthida (9)
Order Belemnitida † (131)
Order Diplobelida † (7)
Order Idiosepida (8)
Order Myopsida (48)
Order Oegopsida (255)
Order Palaecoleoidea † accepted as Aulacoceratida †
Order Protobelemnoidea † accepted as Aulacoceratida †
Order Sepiida (223)
Suborder Sepiina (134)
Suborder Sepiolida accepted as Sepiolina
Suborder Sepiolina (89)
Superfamily Sepioloidea Leach, 1817 (89)
Family Sepiadariidae P. Fischer, 1882 (10)
Family Sepiolidae Leach, 1817 (79)
Subfamily Heteroteuthinae Appellöf, 1898 (19)
Subfamily Rossiinae Appellöf, 1898 (20)
Subfamily Sepiolidae incertae sedis (1)
Subfamily Sepiolinae Leach, 1817 (39)
Tribe Euprymnini G. Sanchez, Fernández-Álvarez, Taite, Sugimoto, Jolly, Simakov, Marlétaz, Allcock & Rokhsar, 2021 (18)
Tribe Sepiolinae incertae sedis (2)
Tribe Sepiolini Leach, 1817 (19)
Genus Adinaefiola Bello, 2020 (3)
Genus Boletzkyola Bello, 2020 (1)
Genus Heterosepiola Grimpe, 1922 accepted as Sepiola Leach, 1817
Genus Rondeletiola Naef, 1921 (2)
Genus Sepietta Naef, 1912 (3)
Species Sepietta minor Naef, 1912 accepted as Rondeletiola minor (Naef, 1912)
Species Sepietta neglecta Naef, 1916
Species Sepietta obscura Naef, 1916
Species Sepietta oweniana (A. d'Orbigny, 1841)
Species Sepietta petersii (Steenstrup, 1887) accepted as Sepietta oweniana (A. d'Orbigny, 1841)
Genus Sepiola Leach, 1817 (10)
Order Spirulida (13)
Order Teuthida
Family Bayanoteuthidae Naef, 1922 †
Family Mississaepiidae Doguzhaeva, P. G. Weaver & Ciampaglio, 2014 † (1)
Superorder Octobrachia represented as Octopodiformes
Superorder Octopodiformes (341)
Order Coleoidea incertae sedis † (3)
Subclass Endoceratia † (32)
Subclass Multiceratia † (290)
Subclass Nautiloida (136)
Subclass Orthoceratia † (200)
Subclass Plectronoceratia † (16)
Subclass Tarphyceratia † (23)
Class Conchifera accepted as Bivalvia
Class Cricoconarida † (1)
Class Gastropoda (102 679)
Class Lamellibranchiata accepted as Bivalvia
Class Loricata accepted as Polyplacophora
Class Mollusca incertae sedis † (372)
Class Monoplacophora (229)
Class Pelecypoda accepted as Bivalvia
Class Polyplacophora (1 377)
Class Polyplaxiphora accepted as Polyplacophora
Class Rostroconchia † (64)
Class Scaphopoda (752)
Class Solenoconchia accepted as Scaphopoda
Class Solenogastres (313)
Subclass Chaetodermomorpha accepted as Caudofoveata