Petastoma ocositense Petastoma multiglandulosum Petastoma laurifolium Bignonia purpurea Clytostoma noterophilum Clytostoma purpureum Clytostoma isthmicum Clytostoma ocositense Adenocalymma ocositense Arrabidaea schumanniana Clytostoma elegans
Taxonomic data from World Flora Online, accessed June 20, 2024