Noun: Pylodictus olivaris
- Large catfish of central United States having a flattened head and projecting jaw
"The Pylodictus olivaris ambushed its prey from the riverbed";
- flathead catfish, mudcat, goujon, shovelnose catfish, spoonbill catfish
Type of: catfish, siluriform fish
Part of: genus Pylodictus, Pylodictus