| Authors(s) | Hechtel, G.J. |
| Year | 1965 |
| Title | A Systematic Study of the Demospongiae of Port Royal, Jamaica. New Haven, Connecticut. |
| Authors(s) | Hechtel, G.J. |
| Year | 1965 |
| Title | A Systematic Study of the Demospongiae of Port Royal, Jamaica. New Haven, Connecticut. |