Proteracanthus sarissophorus

Proteracanthus sarissophorus is a species of ephippid native to coral reefs around Malaysia, Borneo, and Sumatra. This species grows to a length of 32.5 centimetres (12.8 in) SL. This species is the only known member of its genus.

Proteracanthus sarissophorus

Proteracanthus sarissophorus is a species of ephippid native to coral reefs around Malaysia, Borneo, and Sumatra. This species grows to a length of 32.5 centimetres (12.8 in) SL. This species is the only known member of its genus.