| Citation | Israelsson, O., 1999 New light on the enigmatic Xenoturbella (phylum uncertain): ontogeny and phylogeny. Proceedings of the Royal Society of London Series B Biological Sciences 266(1421):835-841. |
| Ref. | 85768 Israelsson, O., 1999 |
| Page | 836;fig.2 |
| Named Used as Valid | Xenoturbella westbladi |
| Locality | |
| Distribution | Gullmarsfjorden and Koster Area, Sweden and Oslo Fjord, Norway. |