| MOLLUSCA : : Rissoellidae | SNAILS, SLUGS, ETC. |
Distribution Map from NBN: Rissoella (Jeffreysina) opalina at National Biodiversity Network mapping facility, data for UK.
iNaturalist: Rissoella (Jeffreysina) opalina at iNaturalist World Species Observations database.
WoRMS: Rissoella (Jeffreysina) opalina at World Register of Marine Species.
| Picton, B.E., Keatley, L. & Morrow, C.C. (2026). Rissoella (Jeffreysina) opalina. (Jeffreys, 1848). [In] Encyclopedia of Marine Life of Britain and Ireland. https://habitas.org/mbdp/species.php?item=W4240. Accessed on 2026-11-01 |