| Reference no. | Pickering, T. and S. Mario, 1999 |
| Ecosystem | Fiji Islands |
| Status | native |
| Abundance | common (usually seen) |
| Lifestage | adults |
| Regional database | |
| Remarks | in South-east Viti Levu (Fiji Islands): Suva Harbour, Kubuna Waters and Serua District (Ref. 82232); in Corpus Cristi, Suva Harbour, Fiji, small plants of G. edulis (found at low water mark), were found but not very abundant; in Nasese (subtidal mud |