Sieruela allamani (Chiov.) Roalson & J. C. Hall species accepted

Sieruela augustinensis (Hochr.) Roalson & J. C. Hall species accepted

Sieruela bororensis (Klotzsch) Roalson & J. C. Hall species accepted

Sieruela briquetii (Polhill) Roalson & J. C. Hall species accepted

Sieruela burttii (R. A. Graham) Roalson & J. C. Hall species accepted

Sieruela coeruleorosea (Gilg & Gilg-Ben.) Roalson & J. C. Hall species accepted

Sieruela conrathii (Burtt Davy) Roalson & J. C. Hall species accepted

Sieruela densifolia (C. H. Wright) Roalson & J. C. Hall species accepted

Sieruela dumosa (Baker) Roalson & J. C. Hall species accepted

Sieruela elegantissima (Briq.) Roalson & J. C. Hall species accepted

Sieruela hanburyana (Penz.) Roalson & J. C. Hall species accepted

Sieruela hirta (Klotzsch) Roalson & J. C. Hall species accepted

Sieruela iberidella (Welw. ex Oliv.) Roalson & J. C. Hall species accepted

Sieruela kelleriana (Schinz) Roalson & J. C. Hall species accepted

Sieruela kermesina (Gilg & Gilg-Ben.) Roalson & J. C. Hall species accepted

Sieruela macrophylla (Klotzsch) Roalson & J. C. Hall species accepted

Sieruela maculata (Sond.) Roalson & J. C. Hall species accepted

Sieruela micrantha (Bojer) Roalson & J. C. Hall species accepted

Sieruela monophylla (L.) Roalson & J. C. Hall species accepted

Sieruela monophylloides (R. Wilczek) Roalson & J. C. Hall species accepted

Sieruela oligandra (Kers) Roalson & J. C. Hall species accepted

Sieruela oxyphylla (Burch.) Roalson & J. C. Hall species accepted

Sieruela parvipetala (R. A. Graham) Roalson & J. C. Hall species accepted

Sieruela perrieri (Hadj-Moust.) Roalson & J. C. Hall species accepted

Sieruela rubella (Burch.) Roalson & J. C. Hall species accepted

Sieruela rubelloides (Kers) Roalson & J. C. Hall species accepted

Sieruela schimperi (Pax) Roalson & J. C. Hall species accepted

Sieruela schlechteri (Briq.) Roalson & J. C. Hall species accepted

Sieruela silvatica (Gilg & Gilg-Ben.) Roalson & J. C. Hall species accepted

Sieruela stenopetala (Gilg & Gilg-Ben.) Roalson & J. C. Hall species accepted

Sieruela stricta (Klotzsch) Roalson & J. C. Hall species accepted

Sieruela strigosa (Bojer) Roalson & J. C. Hall species accepted

Sieruela usambarica (Pax ex Engl.) Roalson & J. C. Hall species accepted

Sieruela rutidosperma (DC.) Roalson & J. C. Hall species accepted

Sieruela gallaensis (Gilg & Gilg-Ben.) Roalson & J. C. Hall species accepted

Sieruela parvula (R. A. Graham) Roalson & J. C. Hall species accepted