Thoracosperma hispida Thoracosperma klotzschiana Thoracosperma bicolor Thoracosperma glabra Simocheilus ecklonianus Blaeria glabra Simocheilus albirameus Simocheilus bicolor Simocheilus puberulus Simocheilus klotzschianus Simocheilus klotzschianus var. glabrifolius Pachycalyx inaequalis Simocheilus glaber Plagiostemon bicolor Pachycalyx hispidus Simocheilus hispidus Plagiostemon puberulus Pachycalyx pubescens Plagiostemon pubescens Blaeria bicolor Erica glabra Pachycalyx glaber
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024