- Photo (c) Dra. Laura Elvia Uribe Lara, alguns direitos reservados (CC BY-NC), uploaded by Dra. Laura Elvia Uribe Lara Comprehensive check list for Família Bignoniaceae
Fonte: Calflora: Information on California plants for education, research and conservation. [web application]. 2012. Berkeley, California: The Calflora Database [a non-profit organization]. Available: http://www.calflora.org/ (Accessed: 43 07, 2012). (Ligação)