Daniëls, Pablo P., Timothy J. Baroni, Oumarou Hama, Kerri Kluting, Sarah Bergemann, Felix Infante García-Pantaleón, Moussa Barage, and Dahiratou Ibrahim. 2017. “/P>”;. Phytotaxa 306 (3). Auckland, New Zealand:223–233. https://doi.org/10.11646/phytotaxa.306.3.5.