Taxa:
Wittmackia C. C. Mez abbreviata (L. B. Smith & G. R. Proctor) J. Aguirre-Santoro
Aguirre-Santos, J. A. (2015): Systematics and Evolution of the Ronnbergia Alliance (Bromeliaceae): History of disjunct Diversification in three Biodiversity Hotspots of the Neotropics. A dissertation submitted to the Graduate Faculty in Biology in partial fulfillment of the requirements for the degree of Doctor of Philosophy, The City University of New York 2015