Global and Regional IUCN Red List Assessments: 4.Published in:Italian Botanist, 2017, n. 4, p. 61, doi. 10.3897/ib.4.21595By:Giuseppe, Fenu;Giulio, Ferretti;Matilde, Gennai;Agustín, Lahora;Antonio J., Mendoza-Fernández;Juan, Mota;Jesús, Robles;Lluís, Serra;Hedwig, Schwarzer;Pedro, Sánchez-Gómez;Daniele, Viciani;Simone, OrsenigoPublication type:Article