Sánchez-Del Pino, I., Espadas, C. and Pool, R. (2013) “Taxonomy and richness of nine genera of Amaranthaceae s.s. (Caryophyllales) in the Yucatan Peninsula Biotic Province”, Phytotaxa. Auckland, New Zealand, 107(1), pp. 1–74. doi: 10.11646/phytotaxa.107.1.1.