Calonje, M., Betancur, J., Lindstrom, A., Lopez-Gallego, C., Castro, J., Castro, C., Niño, S.M. & Canelon Barraez, D. (2022)

Zamia orinoquiensis (Zamiaceae, Cycadales), a new species from the western Orinoquía region of Colombia

. Phytotaxa 556 (2): 119–135. https://doi.org/10.11646/phytotaxa.556.2.2