| Authors(s) | Spoel, S. van der |
| Year | 1971a |
| Title | New forms of Diacria quadridentata (de Blainville, 1821), Cavolinia longirostris (de Blainville, 1821) and Cavolinia uncinata (Rang, 1829) from the Red Sea and the East Pacific Ocean (Mollusca, Pteropoda). Beaufortia 19 (243): 1-20. |