Children (8 direct children, 8 direct and indirect children):
Sepiella cyanea
Sepiella ornata
Ornate cuttlefish
Sepiella japonica
Japanese spineless cuttlefish
Sepiella inermis
Spineless cuttlefish
Sepiella ocellata
Sepiella mangkangunga
Sepiella weberi
Web's cuttlefish
Sepiella melwardi