Aztecaster is a genus of Mexican flowering plants in the sunflower family. Species 1. \n* Aztecaster matudae (Rzed.) G.L.Nesom - Nuevo León, Coahuila, Zacatecas, San Luis Potosí 2. \n* Aztecaster pyramidatus (B.L.Rob. & Greenm.) G.L.Nesom - Oaxaca
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