Landscapes of Baja California and Baja California Sur. A Arenicolous species of Niebla in sand dunes at San Quintín BC B saxicolous species of Niebla over dark volcanic rocks at San Quintín BC C twigs of Lycium covered with fruticose Roccella and Vermilacinia at San Quintín BC D Free-living species of Niebla on “red” rocky slopes at Punta Baja BC E landscapes of the peninsula de Vizcaíno F gypsicolous rocks near the sea at Bahia Ascunsion BCS with Niebla lobulata G chaparral near Bahia Tortugas BCS H outcrops subjected to intermittent fog near Bahia Tortugas BCS. Photographs by E. Sérusiaux and R. Spjut.