Cassia tetraphylla var. longifolia Cassia pauciflora Cassia tetraphylla var. littoralis Cassia adscendens Cassia uniflora var. glaucescens Chamaecrista uniflora Cassia uniflora var. macradena Cassia uniflora var. minor Cassia brachystachya Cassia uniflora Cassia tetraphylla var. colombiana
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024