Ruehssia callichicola (Carnevali & Juárez-Jaimes) L.O. Alvarado Ruehssia callichicola (Carnevali & Juárez-Jaimes) L.O. Alvarado in Phytoneuron 47: 12. 2021 sec. Alvarado-Cárdenas & al. 2021