Taraxacum lacistrum ContentDistribution Bibliography Distribution Europe: Spain (Spain nativeA); Switzerland nativeB Bibliography A. Villar, L., Sesé, J. A. & Ferrández, J. V., Atlas de la flora del Pirineo Aragonés 2. 2001B. Sahlin, C. I., Taraxacum species new to Switzerland in Bull. Jard. Bot. Belg. 52: 387-396. 1982