Rediscovery of Fuirena repens (Cyperaceae), a rare endemic of the Mexican High Plateau Údair: Rosen, David J., S. Reid, Christopher, González Elizondo, M. Socorro, Kral, Robert

Eleocharis reznicekii (cyperaceae), a new species from the mexican high plateau Údair: González Elizondo, M. Socorro, Rosen, David J., Carter, Richard, Peterson, Paul M.