Acronia pyelophera Luer, Monogr. Syst. Bot. Missouri Bot. Gard.105: 247, f. 3. 2006.
TYPE: Ecuador. Morona-Santiago: without collection data, collected by Ecuagenera, cultivated in Howell, MI, Feb. 2006, L. O'Shaughnessy 03047 (holotype, MO; illustration of type).
ILLUSTRATIONS