Espostoa lanata subsp. frutescens (Madsen) Guiggi in Cactology 5 (Suppl. II): 5. 2016 Espostoa lanata subsp. frutescens (Madsen) Guiggi in Cactology 5 (Suppl. II): 5. 2016is new combination for Espostoa frutescens Madsen, Fl. Ecuador 35: 36. 1989Taxon for this nameEspostoa lanata subsp. frutescens (Madsen) Guiggi