Selected material studied: Bullas, río Mula, Salto Lucero (Usero), 30SXH1709, 600m, 8-IV-1984, Ros s.n. (MUB 2914).
Open soils.
Previous records: Ros & Guerra (1987, 1988); Carrión et al. (1995); Guerra et al. (1995); Cano et al. (2004); Guerra et al. (2006).
