Lugar de publicación
Anales Jard. Bot. Madrid 76(2): 1 (2019)
Cita del ejemplar Tipo
Chile, región de Antofagasta, El Loa, Toconao, cordón S de los cerros de La Pacana, 23°9′28″ S, 67°27′56″ W, 4880 m a.s.l., 4–III–2019, J. Calvo 7911 leg. (holo-: SGO; iso-: CONC, MA, Z). Figs. 1 and 2.
Referencias
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Calvo & Moreira-Muñoz (2019)
Calvo, J y Moreira-Muñoz, A 2019. Contributions to the Andean Senecioneae (Compositae), part III: A new species of Senecio from northern Chile. Anales Del Jardín Botánico de Madrid, 76(2): 1-4
Regiones
Hábitat
Distribución y habitat
Region Antofagasta, currently only known from the southern part of La Pacana hills, located in El Loa Province. It grows in extremely arid screes from the desertic ‘puna’ ecoregion, near the vegetation limit at elevations between 4800 and 5000 metres above sea level. The few associated species include: Menonvillea virens, Nototriche sp. Oriastrum polymallum and Senecio. puchei.
Hábito
Perennial herb, with stems 3–8 cm long. Flowering in March