| Referens | Kott, P., 1969 Antarctic Ascidiacea. Vol. 13, Antarctic Research Series. American Geophysical Union, Publication 1725, Washington DC. 239 pp. |
| Ref. | 3695 Kott, P., 1969 |
| Sida | |
| Named Used as Valid | Hypsistozoa obscura |
| Observationsplats | Peru-Chile Trench |
| Distribution | Antarctica. |