Mansoa is a genus of tropical, flowering vines in the family Bignoniaceae.
Lohmann, Lúcia G. (2006). 'Untangling the phylogeny of neotropical lianas (Bignonieae, Bignoniaceae)'. American Journal of Botany. Botanical Society of America. 93 (2): 304–18. doi:10.3732/ajb.93.2.304. PMID 21646191. Retrieved 21 June 2012.