[organisms]
see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Phylum Mollusca Linnaeus, 1758 - molluscs
Class Cephalopoda Cuvier, 1795 - cephalopods
Family Sepiolidae Leach, 1817
Genus Heteroteuthis Gray, 1849