Both Arctotis and Cyphomandra are what classification level of plants?
Arctotis Arctotis is a genus of annual and perennial plants in the family Asteraceae.
Hydnoroideae Hydnoroideae is a subfamily of parasitic flowering plants in the order Piperales. Traditionally, and as recently as the APG III system it given family rank under the name Hydnoraceae. It is now submerged in the Aristolochiaceae. It contains two genera, "Hydnora" and "Prosopanche":