Pseudochromis erdmanni

Pseudochromis erdmanni, also known as Erdmann's dottyback, is a species of ray-finned fish in the family Pseudochromidae. It is found in the Pacific Ocean around Indonesia.

Description
Pseudochromis erdmanni reaches a standard length of 8.1 cm.

Etymology
The fish is named for Mark Erdmann of Conservation International, Indonesia, who collected the type specimens.