Salicáceas - Photo (c) Ольга Курякова, alguns direitos reservados (CC BY-NC), uploaded by Ольга Курякова Comprehensive check list for Salicáceas (Família Salicaceae)
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: 22 07, 2012). (Ligação)