Villarrealia calcicola (Mathias & Constance) G. L. Nesom

type specimen repository

• iDigBio type specimen records: (ASU) - Arizona State University Vascular Plant Herbarium {https://biokic.asu.edu/vascular-plant-herbarium}
• iDigBio type specimen records: (ASU) - Arizona State University Vascular Plant Herbarium {https://biokic.asu.edu/vascular-plant-herbarium}