Pérez, Álvaro. J., Arroyo, F., Neill, D. A., & Vázquez-García, J. A. (2016).

Magnolia chiguila and M. mashpi (Magnoliaceae): two new species and a new subsection (Chocotalauma, sect. Talauma) from the Chocó biogeographic region of Colombia and Ecuador

. Phytotaxa, 286(4), 267–276. https://doi.org/10.11646/phytotaxa.286.4.5