New taxa from the Venezuelan Guayana

@article{collaborators1981NewTF,
  title={New taxa from the Venezuelan Guayana},
  author={Julian A. Steyermark and collaborators},
  journal={Brittonia},
  year={1981},
  volume={33},
  pages={28-36}
}
Seven new taxa, mainly from the Guayana Highland of Venezuela, are described. These include four new species (Cottendorfia atrorosea, Navia emergens, Navia ovoidea, and Pitcairnia nematophora) and one new variety (Cottendorfia brachyphylla var. angustior) of Bromeliaceae, one new species (Swartzia cowanii) of Leguminosae, and one new species (Marlierea pudica) of Myrtaceae.