Calliandra is a genus of flowering plants in the pea family, Fabaceae, subfamily Mimosoideae. It contains about 140 species that are native to tropical and subtropical regions of the Americas.
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