Commidendrum rotundifolium

Cronk, Q.C.B. 2000. The Endemic Flora of St. Helena. Anthony Nelson Publishers, Oswestry, UK.

Eastwood, A. and Cronk, Q.C.B. 2002. Incompatibility and hybridisation in Commidendrum rotundifolium and C. spurium from St Helena: implications for ex situ management and species recovery. In: A. Eastwood. Evolution and Conservation of Commidendrum and Elaphoglossum from St Helena. Thesis for Doctor of Philosophy, University of Edinburgh.

Eastwood, A., Gibby, M. and Cronk, Q.C.B. 2002. Evolution of St Helena arborescent Astereae (Asteraceae): relationships of the genera Commidendrum and Melanodendron. In: A. Eastwood. Evolution and Conservation of Commidendrum and Elaphoglossum from St Helena. Thesis for Doctor of Philosophy, University of Edinburgh.

Holland, M., Cronk, Q., MacDonald, D. and Holland, M. 1986. The Endemic Flora of St. Helena. The Government of St. Helena, St Helena.

IUCN. 2003. 2003 IUCN Red List of Threatened Species. www.iucnredlist.org. Downloaded on 18 November 2003.

Seal, U.S., Maunder, M., Pearce-Kelly, P., Mace, G. and Clark, D. 1993. Conservation assessment and management plan. St. Helena Island. Royal Botanic Gardens, Kew.