WAdamussium
WAmphorateuthis
WAncistrocheirus
WAncistroteuthis
WTumbling Creek cavesnail
WArkansia
WAustraliteuthis
WCirroteuthis
WCleidothaerus albidus
WCrassadoma
WSpectacle case pearly mussel
WDicathais
WDinocardium
WHumboldt squid
WDromus dromas
WEllipsaria lineolata
WEscargot de Quimper
WEtheria elliptica
WFirefly squid
WAmethyst gem clam
WAmethyst gem clam
WGrimalditeuthis
WSeven-arm octopus
WCracking pearlymussel
WHeterololigo
WHormospira
WIndoplanorbis
WIschadium
WJoubiniteuthis portieri
WKatharina (chiton)
WLampadioteuthis
WBirdwing pearlymussel
WLepidoteuthis grimaldii
WLeptoteuthis
WFlat pebblesnail
WColossal squid
WNectoteuthis pourtalesi
WObliquaria reflexa
WOcythoe tuberculata
WNeon flying squid
WPegias
WRondeletiola minor
WSenilia
WSalamander mussel
WSlosarczykovia
WSpirula
WStreptopinna
WMimic octopus
WTodaropsis eblanae
WTrichomya
WVampire squid
WVelodona
WFirefly squid
WZenobiella subrufescens