Spines are present throughout the carapace, abdominal segments and telson
Cervical and post-hepatic grooves are deep
Rostrum with dorsal and ventral teeth and in addition tow lateral teeth are present.
The lateral teeth are situated one on each side of the rostrum
The third pairs of pereopod are long and stout, with 3 teeth in the cutting edge of chela
The fourth and fifth pereopods are normal
Reddish in colour
Species : Stenopus tenuirostris