Plectaneia is a genus of plant in the Apocynaceae family first described as a genus in 1806. The entire genus is endemic to Madagascar. Species \n* Plectaneia longisepala Markgr. \n* Plectaneia stenophylla Jum. \n* Plectaneia thouarsii Roem. & Schult.
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