Grammonus diagrammus (Heller & Snodgrass, 1903)

Love, Milton S., Bizzarro, Joseph J., Cornthwaite, Maria, Frable, Benjamin W. & Maslenikov, Katherine P., 2021, Checklist of marine and estuarine fishes from the Alaska-Yukon Border, Beaufort Sea, to Cabo San Lucas, Mexico, Zootaxa 5053 (1), pp. 1-285 : 84

Grammonus diagrammus (Heller & Snodgrass, 1903) .

Purple Brotula . To 20.3 cm (8 in) TL ( Miller and Lea 1972). San Clemente Island ( Miller and Lea 1972) and Santa Catalina Island ( Richards and Engle 2001) to Ecuador ( Béarez 1996), including Gulf of California, Islas Galápagos ( Miller and Lea 1972), and Islas Revillagigedo ( Robertson and Allen 2002). Depth: 3–81 m (10–266 ft) (min.: Personal communication: Scripps Institution of Oceanography Fish Collection, La Jolla, California; max. Castellanos-Galindo et al. 2006a).