Ampelozizyphus is a genus of plants in the family Rhamnaceae. It includes two species Ampelozizyphus amazonicus, which is known from Amazonian Peru, Colombia, Venezuela, Guyana, Suriname, French Guiana, and Brazil, and Ampelozizyphus guaquirensis, native to the central portion of the Coastal Cordillera of Venezuela.
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