List of the fishes of California. Occasional Papers of the California Academy of Sciences, 133: 51 p.
Comment on the proposed suppression of Rhiniodon Smith, 1828, in favor of Rhincodon Smith, 1829. Bulletin of Zoological Nomenclature, 33(2), 70–71
Data on life history and characters of Gallus piperatus, a dwarf shark of Golfo de California. Fiskeridirektoratets skrifter, (Serie Havundersøkelser), 15, 310–330
Bathyraja, a genus of Pacific skates (Rajidae) regarded as phyletically distinct from the Atlantic genus Breviraja. Copeia, 1968(2), 407–410
Methods of the systematic study and description of Skates (Rajidae). Copeia, 1968(3), 483–491
External and internal characters, horizontal and vertical distribution, luminescence and food of the dwarf pelagic shark, Euprotomicrus bispinatus. Bulletin of the Scripps Institution of Oceanography, 10, 1-81
Record of Carcharhinus longimanus with Naucrates and Remora from the East-Central Pacific. Pacific Science, 5(1), 78–81
Relationships of the pelagic shark Euprotomicrus bispinatus, with description of a specimen from off California. Proceedings of the California Academy of Sciences, (Series 4), 27(6), 159–176
Pacific sharpnose shark (Scoliodon longurio) in California and Baja California. California Fish and Game, 36(1), 7–11
Lamna ditropis, new species, the salmon shark of the North Pacific. Copeia, 1947(3), 194
Occurrence of the bramble shark (Echinorhinus brucus) in California. California Fish and Game, 31(2), 64–67
The scientific names of the America smooth dogfish, Mustelus canis (Mitchill), and of the related European species. Occasional Papers of the Museum of Zoology, University of Michigan, (374): 19 p.