Genus (Animalia): Tetrosomus

Tetrosomus is a genus of boxfishes native to the Indian and western Pacific Oceans.

Species

There are currently four recognized species in this genus:

1) Tetrosomus concatenatus (Triangular boxfish)
2) Tetrosomus gibbosus (Camel cowfish)
3) Tetrosomus reipublicae (Smallspine turretfish)
4) Tetrosomus stellifer

Reference: Wikipedia