| Referens | van der Spoel, S., 1895 Catalogue of the type specimens of Tunicate in the zoological museum in Amsterdam. Bull. Zool. Mus. Univ. Amsterdam 1:157-176. |
| Ref. | 7402 van der Spoel, S., 1895 |
| Sida | |
| Named Used as Valid | Polyclinum circulatum |
| Observationsplats | |
| Distribution | Indo-Pacific. |