Halichoeres hartzfeldii, Hartzfeld's wrasse, is a species of salt water wrasse found in the Western Pacific Ocean. Size This species reaches a length of . Etymology The fish is named in honor of German physician Joseph Hartzfeld (1815–1885), the Principal Medical Officer of the Royal Dutch East Indies Army, who collected the type specimen, and whose collections, improved the scientific knowledge of the fish fauna of the Ambon Islands. References hartzfeldii Taxa named by Pieter Bleeker Fish described in 1852