The body has an oval shape with a small and flattened head. It features a horn-like projection on the front edge and a pointed structure on the lower side. The shell has a rounded shape on both the top and bottom surfaces, and it displays a pattern of hexagonal reticulations. The posterior part of the abdomen is compact and wide, with sharp tooth-like projections. The claws are relatively long, slightly curved upwards, and covered with small bristle-like structures. The antennules are also short and broad, with a long side bristle and a cluster of sensory bristles.