| Authors(s) | Berg, L. S. |
| Year | 1955 |
| Title | [Classification of fishes, both recent and fossil]. Trudy Zool. Inst. Leningr., 20: pp. 1-286, fig. 1-263. [See Th. Monod, 1958.] |
| Authors(s) | Berg, L. S. |
| Year | 1955 |
| Title | [Classification of fishes, both recent and fossil]. Trudy Zool. Inst. Leningr., 20: pp. 1-286, fig. 1-263. [See Th. Monod, 1958.] |