Halichoeres
Introduction

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***Halichoeres*** are a [genus](/wiki/Genus "Genus") of [wrasses](/wiki/Wrasse "Wrasse") found in the Atlantic, Indian and Pacific Oceans.Victor, B.C., Alfaro, M.E. \& Sorenson, L. (2013\): [Rediscovery of *Sagittalarva inornata* n. gen., n. comb. (Gilbert, 1890\) (Perciformes: Labridae), a long\-lost deepwater fish from the eastern Pacific Ocean: a case study of a forensic approach to taxonomy using DNA barcoding.](http://www.mapress.com/zootaxa/2013/f/zt03669p570.pdf) *Zootaxa, 3669 (4\): 551–570\.*


Can you describe the physical characteristics of Halichoeres?