Celianella is a genus of flowering plant belonging to the family Phyllanthaceae first described as a genus in 1965. It has only one known species, Celianella montana, native to Guyana and to southern Venezuela (States of Amazonas + Bolívar).
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0