WoRMS - World Register of Marine Species - Sepia officinalis

WoRMS - World Register of Marine Species - Photogallery

WoRMS - World Register of Marine Species

WoRMS - World Register of Marine Species - Sepia officinalis

Sepia smithi

WoRMS - World Register of Marine Species - Sepia officinalis

Sepia officinalis - Linné, 1758

WoRMS - World Register of Marine Species - Sepia officinalis

Diversity, Free Full-Text

WoRMS - World Register of Marine Species - Sepia officinalis

Cuttlefishes (Cephalopoda, Sepiidae): the bare bones—an hypothesis

Egg-Laying in the Cuttlefish Sepia officinalis