Selected material studied: Cartagena, Punta Brava, cerro El Carmolí, 110 m, 14-II-2010, Cano 5518 (MUB 32009).
On open soils or soil between volcanic rocks.
Previous records: Alcaraz et al. (1982) sub Tesselina pyramidata; Ros & Guerra (1987) sub Oxymitra paleacea; Cano et al. (2004).