Acanthocephala haselbergii (Haage ex Rümpler) Guiggi in Cactology 3: 6. 2012 Acanthocephala haselbergii (Haage ex Rümpler) Guiggi in Cactology 3: 6. 2012is new combination for Echinocactus haselbergii Haage ex Rümpler, Handb. Cacteenk., ed. 2: 563. 1885Taxon for this nameAcanthocephala haselbergii (Haage ex Rümpler) Guiggi