Aecidium mac-owanianum Thüm.

Selection criteria. Country: any country. Associated organism: Conyza ivaefolia (distribution map)

Number of records. 30. Countries. South Africa. Collections. K unnumbered; PREM 1052, 1408, 1458, 1538, 2036, 4065, 9088, 11789, 20709, 20741, 20753, 26009, 32639, van der Byl 118, van der Byl 966. Literature. Doidge (1950) page(s) 459.