@article {Steane:2004p1679,
	title = {Phylogenetic relationships between Clerodendrum (Lamiaceae) and other Ajugoid genera {\l}dots}},
	journal = {Molecular Phylogenetics and Evolution},
	year = {2004},
	month = {Jan},
	abstract = {Over the last two centuries the circumscription of the large, pan-tropical genus ( ) has changed frequently, as different authorities have added or removed taxa on the basis of various morphological characters.},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S1055790303004238},
	author = {D Steane and R de Kok and R Olmstead}
}
