Champluvier, D. and Fischer, E. 2020.

Isoglossa darbyshirei (Acanthaceae), a new plietesial species from the Albertine Rift (Rwanda, Burundi)

. Phytotaxa. 438, 5 (Apr. 2020), 276–288. DOI:https://doi.org/10.11646/phytotaxa.438.5.1.