| Authors(s) | Massy, A. L. |
| Year | 1909 |
| Title | The Pteropoda and Heteropoda of the coast of Ireland Fisheries, Ireland. Scient. Invest. Dept. Agric. Techn. Instruct. Ireland 2: 1-52, pl. 1. |
| Authors(s) | Massy, A. L. |
| Year | 1909 |
| Title | The Pteropoda and Heteropoda of the coast of Ireland Fisheries, Ireland. Scient. Invest. Dept. Agric. Techn. Instruct. Ireland 2: 1-52, pl. 1. |