| Reference no. | Description | Year | Name Used | Page |
|---|---|---|---|---|
| 35990 | Böhlke, E.B. and J.E. Randall, 2000. A review of the moray eels (Anguilliformes: Muraenidae) of the Hawaiian Islands, with descriptions of two new species. Proc. Acad. Nat. Sci. Philad. 150:203-278. | 2000 | Gymnothorax polyspondylus | 251;fig.10,11;tab.2 |
| 58302 | Mundy, B.C., 2005. Checklist of the fishes of the Hawaiian Archipelago. Bishop Mus. Bull. Zool. (6):1-704. | 2005 | Gymnothorax polyspondylus | 123 |
| 58018 | Bogutskaya, N.G., 2007. Preliminary assignment of coordinates to type localities in the Catalog of Fishes. Unpublished dbf file. | 2007 | Gymnothorax polyspondylus | --> |
| 105471 | eElurikkus, 2015. eElurikkus koondab ühte portaali Eesti eluslooduse andmed. http://elurikkus.ut.ee/ | 2015 | Gymnothorax polyspondylus | --> |
| 122680 | State of hawaii, 2020. SWAP species fact sheets. https://dlnr.hawaii.gov/wildlife/hswap/fact-sheets/ [Accessed 13/08/2020]. | 2020 | Gymnothorax polyspondylus | --> |