Semicossyphus is a genus of wrasses native to the Pacific Ocean.
The currently recognized species in this genus are:
Semicossyphus - Wikipedia
Asian sheepshead wrasse
The Asian sheepshead wrasse, Semicossyphus reticulatus, is a species of wrasse, one of the largest, native to the western Pacific Ocean, where it is only known from Korean Peninsula, China, Japan, and...
Asian sheepshead wrasse - Wikipedia