? Opuntia ellisiana Griffithsin Rep. (Annual) Missouri Bot. Gard. 21: 170–171, pl. 25. 1910 sec. Parfitt & Gibson 20031
≡Opuntia lindheimeri var. ellisiana (Griffiths) K.Hammerin Kulturpflanze 24: 268. 1976 syn. sec. Parfitt & Gibson 20031
1.Parfitt, B.D. & Gibson, A.C. 2003: Cactaceae. – In: Flora of North America Editorial Committee, Flora of North America 4. Magnoliophyta: Caryophyllidae, part 1