Echinocactus grusonii Hildm. in Monatsschr. Kakteenk. 1: 4. 1891

is basionym for Echinocereus grusonii (Hildm.) Von Zeisold in Monatsschr. Kakteenk. 3: 141. 1893

is basionym for Kroenleinia grusonii (Hildm.) Lodé in Cact.-Avent. Int. 102: 25, 27. 2014

Lectotype (designated by Hunt, D.R. & Taylor, N. P. 2006: 71): [icon] the illustration accompanying the protologue in Hildm. in Monatsschr. Kakteenk. 1: 4. 1891 (a plant in hort. Gruson, Magdeburg)

Taxon for this name

1. Hunt, D.R. & Taylor, N. P. 2006: Notulae systematicae Lexicon Cactacearum spectantes VII. – Cactaceae Systematics Initiatives 21: 4-15