Description:A revision of the genus Zanredeschia, with special reference to Southern Africa,
is presented and a key is provided as a species were added by C. Koch, Ind.
Sem. Hort. Beroi. pi'ca, appears to have been by Paul Hermann in his . 61 (
1915); Marloth, Fl. S. Afr. 4: 52 (1915); Bailey,. Cycl 0mst ae