Genus Ophiodon refers to a specific taxonomic classification of a group of fish. Synonyms for this genus include "lingcod" and "butterfish." The lingcod is a popular gamefish found in the North Pacific Ocean, while the butterfish is a smaller, often-used baitfish. Other related species within this genus include the buffalo cod and the spotted cod. While these fish may have different common names and physical characteristics, they all belong to the same taxonomic group, the genus Ophiodon. Understanding synonymy in scientific classification is important for accurately identifying and studying different organisms, as well as understanding their relationships within the larger ecosystem.