Lombardi JA. The Second Known Species of the Recently Described Genus <em>Keraunea</em> (Convolvulaceae). Phytotaxa [Internet]. 2014 Sep. 26 [cited 2025 Mar. 19];181(1):54–58. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.181.1.4