Aguirre-Santoro, J., Betancur, J., Brown, G.K., Evans, T.M., Salgueiro, F., Alves-Ferreira, M. and Wendt, T. 2015.

Is Ronnbergia (Bromeliaceae, Bromelioideae) a geographically disjunct genus? Evidence from morphology and chloroplast DNA sequence data

. Phytotaxa. 219, 3 (Jul. 2015), 261–275. DOI:https://doi.org/10.11646/phytotaxa.219.3.6.