Opuntia obliqua Backeb. in Cactus (Paris) 75: 32. 1962 Opuntia obliqua Backeb. in Cactus (Paris) 75: 32. 1962Type: N Argentina, cult. hort. Riviere n. 799, not preserved. Lectotype Backeberg, Cactaceae IV: 3613, Figure 3285. 19621Taxon for this nameOpuntia obliqua Backeb.1. Guiggi, A. 2007: Airampoa picardoi, the correct name for Opuntia picardoi. – Haseltonia 2007(13): 89-90, 2. https://doi.org/10.2985/1070-0048(2007)13[89:APTCNF]2.0.CO;2: 89