Monteiro FKDS, Fernando EMP, Lucena MDFDA, Miranda De Melo JI.

A new species of northeastern Brazilian endemic genus Harpochilus (Acanthaceae)

. Phytotaxa [Internet]. 2018 Jul. 6 [cited 2025 Dec. 6];358(3):289–294. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.358.3.6