Cassia barclayana var. pubescens Cassia barclayana var. barclayana Cassia barclayana Cassia lancifolia Cassia sophera var. pubescens Cassia sophera var. barclayana Cassia occidentalis var. schinifolia Cassia sophera var. schinifolia Cassia schinifolia
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024