"Genus: Clerodendrum L."Germplasm Resources Information Network. United States Department of Agriculture. 27 May 2010. Archived from the original on 29 June 2011. Retrieved 17 February 2011.
doi.org
Dorothy A. Steane; Robert W. Scotland; David J. Mabberley (1997). "Phylogenetic Relationships of Clerodendrum s.l. (Lamiaceae) Inferred from Chloroplast DNA". Systematic Botany. 22 (2): 229–243. doi:10.2307/2419455. JSTOR2419455.
Dorothy A. Steane; Robert W. Scotland; David J. Mabberley (1997). "Phylogenetic Relationships of Clerodendrum s.l. (Lamiaceae) Inferred from Chloroplast DNA". Systematic Botany. 22 (2): 229–243. doi:10.2307/2419455. JSTOR2419455.
"Genus: Clerodendrum L."Germplasm Resources Information Network. United States Department of Agriculture. 27 May 2010. Archived from the original on 29 June 2011. Retrieved 17 February 2011.