^Cardoso D, Pennington RT, de Queiroz LP, Boatwright JS, Van Wyk B-E, Wojciechowski MF, Lavin M. Reconstructing the deep-branching relationships of the papilionoid legumes. S Afr J Bot(英语:South African Journal of Botany). 2013, 89: 58–75 [2018-12-08]. doi:10.1016/j.sajb.2013.05.001. (原始内容于2019-04-21).
^Cardoso D, de Queiroz LP, Pennington RT, de Lima HC, Fonty É, Wojciechowski MF, Lavin M. Revisiting the phylogeny of papilionoid legumes: new insights from comprehensively sampled early-branching lineages. Am J Bot. 2012, 99 (12): 1991–2013 [2018-12-08]. PMID 23221500. doi:10.3732/ajb.1200380. (原始内容于2017-08-28).
^Wojciechowski MF. The origin and phylogenetic relationships of the Californian chaparral ‘paleoendemic’ Pickeringia (Leguminosae). Syst Bot(英语:Systematic Botany). 2013, 38 (1): 132–142 [2018-12-08]. doi:10.1600/036364413X662024. (原始内容于2018-06-12).
^ILDIS LegumeWeb entry for Styphnolobium. International Legume Database & Information Service. Cardiff School of Computer Science & Informatics. [13 February 2014]. (原始内容于2016-08-19).
^USDA; ARS; National Genetic Resources Program. . Germplasm Resources Information Network—(GRIN) [Online Database]. National Germplasm Resources Laboratory(英语:Henry A. Wallace Beltsville Agricultural Research Center), Beltsville, Maryland. [13 February 2014]. (原始内容存档于2015-09-24).
^Sousa-Sánchez M, Rudd VE. Revisión del género Styphnolobium (Leguminosae: Papilionoideae: Sophoreae) [Revision of the genus Styphnolobium (Leguminosae: Papilionoideae: Sophoreae)]. Ann Missouri Bot Gard(英语:Annals of the Missouri Botanical Garden). 1993, 80: 270–283 [2018-12-08]. ISSN 0026-6493. doi:10.2307/2399827. (原始内容于2017-09-25).