| Prionospio boreus (Chamberlin, 1920) | Synonym (WoRMs) |
| Status | senior synonym, new combination |
| ICZN valid name | No |
| Status ref. | Drumm, D.T., K.P. Maslenikov, R. Van Syoc, J.W. Orr, R.R. Lauth, D.E. Stevenson and T.W. Pietsch, 2016 |
| Comment | Anaspio accepted as Prionospio in Ref. 3477. |