| Authors(s) | Tanaka O. |
| Year | 1956 |
| Title | The pelagic copepods of the Izu region, Middle Japan. Systematic account II. Families Paracalanidae and Pseudocalanidae. Publ. Seto Mar. Biol. Lab., 5:367-406. |
| Authors(s) | Tanaka O. |
| Year | 1956 |
| Title | The pelagic copepods of the Izu region, Middle Japan. Systematic account II. Families Paracalanidae and Pseudocalanidae. Publ. Seto Mar. Biol. Lab., 5:367-406. |