Rissoa gemmula
{{Short description|Species of gastropod}}
{{Speciesbox
| image = Rissoa gemmula 01.jpg
| image_caption =
| genus = Rissoa
| species = gemmula
| authority = Fischer P. in de Folin, 1869
| synonyms_ref =
| synonyms =
}}
Rissoa gemmula is a species of small sea snail, a marine gastropod mollusc or micromollusc in the family Rissoidae.{{WRMS species|141351|Rissoa gemmula Fischer P. in de Folin, 1869|||Gofas, S. (2009). Rissoa gemmula Fischer P. in de Folin, 1869. In: Bouchet, P.; Gofas, S.; Rosenberg, G. World Marine Mollusca database. Accessed through the World Register of Marine Species at