Gouda, E.J., Manzanares, J.M. and Takizawa, H. 2017.

A new species of Guzmania (Bromeliaceae) from Southern Ecuador

. Phytotaxa. 291, 2 (Jan. 2017), 163–166. DOI:https://doi.org/10.11646/phytotaxa.291.2.9.