More than one sweet tabaiba: Disentangling the systematics of the succulent dendroid shrub Euphorbia balsamifera
Ricarda Riina, Tamara Villaverde, Mario Rincón-Barrado, Julià Molero, and Isabel Sanmartín
Journal of Systematics and Evolution . 2021, (3): 490 -503 .  DOI: 10.1111/jse.12656