Blossfeldia is a genus of cacti, comprising the smallest cactus species. The genus is named after Harry Blossfeld. Some authorities only recognize one species in this genus (Blossfeldia liliputiana).
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