Pérez, Álvaro. J.; Arroyo, F.; Neill, D. A.; Vázquez-García, J. A.

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 2016, 286, 267–276.