Besleria laxiflora Benth. Besleria laxiflora Benth. in London J. Bot. 5: 361–362. 1846 sec. Ramírez-Roa 2011≡Besleria chiapensis Brandegee, Univ. Calif. Publ. Bot. 6: 64. 1914 syn. sec. Ramírez-Roa 2011