| Reference no. | Description | year | Name used | Page |
|---|---|---|---|---|
| 80999 | Santelices, B. and I.A. Abbott 1987 Geographic and marine isolation: an assessment of the marine algae of Easter Island. Pacific Science 41:1-20. | 1987 | Hypnea cenomyce | 9 |
| 89847 | OCEANA 2011 Expedición a Isla de Pascua y Salas y Gómez. Febrero-Marzo de 2011. Informe Científico. OCEANA. http://oceana.org/sites/default/files/reports/Informe_IPySG_final.pdf [Accessed 30/03/2012]. | 2011 | Hypnea cenomyce | 48 |