| Citation | 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]. | |
| Ref. | 89847 OCEANA, 2011 | |
| Page | 48 | |
| Named Used as Valid | Hypnea esperi | |
| Locality | ||
| Distribution | Questionable in Easter Island. | |
| Quote | As Hypnea cf. esperi. |