Template:Cetzal-Ix et al., 2013
- Cetzal-Ix, W., Carnevali, G., Noguera-Savelli, E. & Jauregui, D. 2013. Morphological and anatomical characterization of a new natural hybrid between Cohniella ascendens and C. brachyphylla (Oncidiinae: Orchidaceae). Phytotaxa 144(2): 45–55. DOI: 10.11646/phytotaxa.144.2.2