WoRMS - World Register of Marine Species - Sepia andreana Steenstrup, 1875

WoRMS - World Register of Marine Species - Sepia Linnaeus, 1758

WoRMS - World Register of Marine Species - Sepia officinalis Linnaeus, 1758

WoRMS - World Register of Marine Species - Sepia officinalis Linnaeus, 1758

Sepia

WoRMS - World Register of Marine Species - Sepia officinalis Linnaeus, 1758

WoRMS - World Register of Marine Species - Sepia officinalis Linnaeus, 1758

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

Sepia

PDF) The geography of body size in cuttlefishes (Cephalopoda, Sepiidae)

Sepia - Wikipedia

WoRMS - World Register of Marine Species - Sepia officinalis Linnaeus, 1758

WoRMS - World Register of Marine Species - Sepia brevimana Steenstrup, 1875

WoRMS - World Register of Marine Species - Photogallery

Advances in Marine Biology Advances in Cephalopod Science - Biology, Ecology, Cultivation and Fisheries. Volume-72 (PDFDrive), PDF, Organisms

WoRMS - World Register of Marine Species - Sepia officinalis Linnaeus, 1758