Wojciechowski, M. F.; Lavin, M.; Sanderson, M. J.. (2004). «A phylogeny of legumes (Leguminosae) based on analysis of the plastid matK gene resolves many well-supported subclades within the family» American Journal of Botany 91 (11): 1846–62. doi:10.3732/ajb.91.11.1846. PMID21652332..
Wojciechowski, M. F.; Lavin, M.; Sanderson, M. J.. (2004). «A phylogeny of legumes (Leguminosae) based on analysis of the plastid matK gene resolves many well-supported subclades within the family» American Journal of Botany 91 (11): 1846–62. doi:10.3732/ajb.91.11.1846. PMID21652332..