Puya x pichinchae Mez & Sodiro emend Manzan & W.Till

Taxonomic Notes:

• Pro sp. et stat. nov. —See Manzanares 2005 p. 358.
• Considered a natural hybrid —See Manzanares 2005 p. 358-360

Literature references:

Manzanares 2005: 359cd Smith & Downs 1974: 109