Gymnocalycium esperanzae

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Gymnocalycium esperanzae

Gymnocalycium esperanzae Řepka & Kulhánek in Schütziana 2(3): 4 (3-21; figs.). 2011 sec. Demaio & al. 20111
    • 1. Demaio, P., Barfuss, M. H. J., Kiesling, R., Till, W. & Chiapella, J. 2011: Molecular phylogeny of Gymnocalycium (Cactaceae): assessment of alternative infrageneric systems, a new subgenus, and trends in the evolution of the genus. – American Journal of Botany 98(11): 1841-1854.


    This species is supposed to be of hybrid origin (Řepka & Mracek 2012).A


    A. Metzing, D. 2021: Revisions of Frailea, Gymnocalycium and various other genera. – In: Korotkova N. & al., Cactaceae at – a dynamic online species-level taxonomic backbone for the family. – Willdenowia 51: 251-270.