Pitcairnia mineira (Bromeliaceae): A new rheophytic species from the Espinhaço Range, Brazil

Abstract

Pitcairnia is a species-rich genus with about 400 species distributed mainly in the Neotropics. We propose and diagnose a new rheophytic species of Pitcairnia, P. mineira, found in campos rupestres vegetation in the Southern Espinhaço Province (Minas Gerais State). We provide a description, including anatomical characters, illustration, distribution map, photographs, preliminary conservation assessment and comments on the distribution, habitat, phenology, and taxonomy of the new species. We also include an identification key to all species of Pitcairnia in the Espinhaço Range, Minas Gerais, Brazil.