Lira, R., Sosa, V., Legaspi, T., & Dávila, P. (2015).

Phylogenetic relationships of Ibervillea and Tumamoca (Coniandreae, Cucurbitaceae), two genera of the dry lands of North America

. Phytotaxa, 201(3), 197–206. https://doi.org/10.11646/phytotaxa.201.3.3