Azorella albida Azorella caespitosa Azorella crassifolia Azorella gilliesii Azorella trifurcata var. normalis Azorella trifurcata var. rahmeri Azorella trifuscata Azorella triscuspidata Bolax trifurcatus Chamitis tricuspidata Chamitis complicata Chamitis trifurcata Fischera caespitosa Azorella rahmeri Azorella utriculata Bolax gilliesii
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024