Lorenzia is a genus of plants in the Araceae, first described in 2012. It has only one known species, Lorenzia umbrosa, endemic to Amapá state in north-eastern Brazil.
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