Note 17 — Chapter XXIII · ROCK BASS.
Reading edition
It is now generally accepted as the scientific conclusion that the Oswego bass, the Southern black-bass—there called the chub—and the big-mouthed bass, are one and the same. I know, however, that the Southern black-bass, the Grystes salmoides, is a much finer fish on the hook and on the table than his supposed compeer, the Oswego bass, and takes the fly as freely and fiercely as the true black-bass. The latter is now generally called the Small-mouthed bass, that being his distinguishing peculiarity.