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Smidt, E. D. C.; Toscano De Brito, A. L. V.; Mauad, A. V. S. R.; Gutiérrez Morales, N.

An Expanded Concept of Madisonia Including Miscellaneous Species of Pleurothallidinae (Orchidaceae): Evidence from Molecular analysis

. Phytotaxa 2021, 505, 71–84.