| Authors(s) | Apstein, C. |
| Year | 1901b |
| Title | Salpidae, Salpen. Nordisches Plankton, 2(3): 5-10. Lipsius & Tischer, Kiel. (Reprint Asher & Co., Amsterdam, 1964). |
| Authors(s) | Apstein, C. |
| Year | 1901b |
| Title | Salpidae, Salpen. Nordisches Plankton, 2(3): 5-10. Lipsius & Tischer, Kiel. (Reprint Asher & Co., Amsterdam, 1964). |