Abstract
Eragrostis riobrancensis (Poaceae, Chloridoideae), a new species with cleistogamous spikelets from sandy river banks of southern Guyana and adjacent Terr. Roraima, Brazil, is described and illustrated.
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Campbell, C. S., J. A. Quinn, G. P. Cheplick & T. J. Bell. 1983. Cleistogamy in grasses. Ann. Rev. Ecol. Syst. 14: 411–441.
Koch, S. D. 1975.Eragrostis scaligera (Gramineae, Eragrostoideae), an overlooked species. Brittonia 27: 123–126.
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Judziewicz, E.J., Peterson, P.M. A new cleistogamous South American species of Eragrostis (Poaceae: Chloridoideae). Brittonia 42, 47–49 (1990). https://doi.org/10.2307/2807027
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DOI: https://doi.org/10.2307/2807027