Reference

Jose B. Azofeifa-Bolanos, Rodolphe Gigant, Mayra Nicolas-Garcia, Marc Pignal, Fabiola B. Tavares-Gonzalez, Eric Hagsater, Gerardo A. Salazar-Chavez, Delfino Reyes-Lopez, Fredy L. Archila-Morales, Jose A. Garcia-Garcia, Denis da Silva, Agathe Allibert, Frank Solano-Campos, Guadalupe del Carmen Rodriguez-Jomenes, Amelia Paniagua-Vasquez, Pascale Besse, Araceli Perez-Silva, Michel Grisoni (2017): A new vanilla species from Costa Rica closely related to V. planifolia (Orchidaceae) – European Journal of Taxonomy – 0284: 1 - 26.