| genus = Coelatura
| species = ratidota
| authority = (Charmes, 1885)
| synonyms =
}}Coelatura ratidota is a species of freshwater mussel, an aquatic bivalve mollusk in the family Unionidae, the river mussels.
This species is found in Africa, in Kenya and Tanzania. Its natural habitats are rivers and intermittent rivers.
References
{{Taxonbar|from=Q5140601}}{{Unionidae-stub}} 6 : Unionidae|Molluscs described in 1885|Molluscs of Kenya|Invertebrates of Tanzania|Freshwater bivalves|Taxonomy articles created by Polbot