| Citation | van Soest, R.W.M. and E.J. Beglinger, 2008 Tetractinellid and hadromerid sponges of the Sultanate of Oman. Zool. Med. Leiden 82:749-790. |
| Ref. | 128534 van Soest, R.W.M. and E.J. Beglinger, 2008 |
| Page | 769 |
| Named Used as Valid | Isops perarmata |
| Locality | |
| Distribution | Oman;38m; South Africa and Sri Lanka. |