| Citation | van der Land, J., 1970 Systematics, zoogeography and ecology of the priapulids. Zool. Verh. Rijksmus Nat. Hist. Leiden. 112. |
| Ref. | 424 van der Land, J., 1970 |
| Page | |
| Named Used as Valid | Priapulopsis bicaudatus |
| Locality | |
| Distribution | Arctic Ocean. |