Selected material studied: Cehegín, Sierra de Burete, 655 m, 8-VI-2010, Cano et al. 5689 (MUB 34052).
Talus on calcareous rocks.
Previous records: Jovet-Ast & Bischler (1976); Ros & Llimona (1984); Ros & Guerra (1987); Sánchez-Moya & Cano (1999); Cano et al.(2004).