Pauca Tanco A., Quipuscoa Silvestre V., Catálogo de las cactáceas del departamento de Arequipa, Perú, Arnaldoa, 2017, 24(2):447-496, doi: 10.22497/arnaldoa.242.24204
A catalogue based on field observations from 2010–2016, herbarium material, literature and type comparisons. Entries include growth form, habitat, elevation, distribution and collections documenting localities. The Corryocactus section also compares historical species boundaries and discusses difficulties in comparing incomplete early descriptions.