Gibberula dulcis
{{Short description|Species of gastropod}}
{{Speciesbox
| image =
| image_caption =
| display_parents = 3
| genus = Gibberula
| species = dulcis
| authority = (E. A. Smith, 1904){{cite journal |last1=Smith |first1=E. A. |title=On a collection of marine shells from Port Alfred, Cape Colony |journal=Journal of Malacology |date=1904 |volume=11 |issue=2 |pages=21–44 |url=https://www.biodiversitylibrary.org/page/16099575#page/209/mode/1up |accessdate=14 June 2020}}
| synonyms = *Marginella dulcis E. A. Smith, 1904
- Marginella ithychila Tomlin, 1918{{cite journal |last1=Tomlin |first1=J.R. le B. |title=Descriptions of three new species of Marginella from South Africa, with a note on M. sutoris Dunker |journal=Journal of Conchology |date=1918 |volume=15 |pages=306–307, pl. 10}}
}}
Gibberula dulcis is a species of sea snail, a marine gastropod mollusk, in the family Cystiscidae.MolluscaBase (2018). Gibberula dulcis (E. A. Smith, 1904). Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=581781 on 2019-01-05