Třída: Actinopterygii - paprskoploutví
Řád: Scorpaeniformes - ropušnicotvární
Čeleď: Cottidae - vrankovití

Typový druh: Radulinus asprellus Gilbert, 1890

Reference: Gilbert, C. H. 1890. A preliminary report on the fishes collected by the steamer Albatross on the Pacific coast of North America during the year 1889, with descriptions of twelve new genera and ninety-two new species. Proc. U. S. Natl. Mus. v. 13 (no. 797): 49-126.

Přehled druhů

• Radulinus asprellus Gilbert, 1890
  Gilbert, C. H. 1890. A preliminary report on the fishes collected by the steamer Albatross on the Pacific coast of North America during the year 1889, with descriptions of twelve new genera and ninety-two new species. Proc. U. S. Natl. Mus. v. 13 (no. 797): 49-126.
• Radulinus boleoides Gilbert, 1898
  Jordan, D. S. & B. W. Evermann. 1898. The fishes of North and Middle America: a descriptive catalogue of the species of fish-like vertebrates found in the waters of North America, north of the Isthmus of Panama. Part II. Bull. U. S. Natl. Mus. No. 47: i-xxx + 1241-2183.
• Radulinus vinculus Bolin, 1950
  Bolin, R. L. 1950. Remarks on cottid fishes occasioned by the capture of two species new to California. Copeia 1950 (no. 3): 195-202.

Statistické údaje

Počet druhů: 3