| Citation | Moraes, F.C. and G. Muricy, 2003 Taxonomy of Plakortis and Plakinastrella (Demospongiae: Plakinidae) from oceanic islands off north-eastern Brazil, with description of three new species. Journal of the Marine Biological Association of the United Kingdom 83(2):385-397. |
| Ref. | 116510 Moraes, F.C. and G. Muricy, 2003 |
| Page | 387 |
| Named Used as Valid | Plakortis angulospiculatus |
| Locality | |
| Distribution | Brazil. |