%0 Journal Article %T Herbertia Zebrina (Iridaceae, Tigridieae, Cipurinae) a new species from Rio Grande do Sul State (Brazil) %A Paz Deble %A Leonardo %J Darwiniana %D 2010 %I Instituto de Bot¨¢nica Darwinion (IBODA) %X herbertia zebrina, a new species from serra do sudeste, rio grande do sul state (brazil) is described and illustrated, and its taxonomic affinities are discussed. comments about geographic distribution, conservation and a key to the brazilian species of herbertia are also provided. %K brazil %K herbertia %K iridaceae %K taxonomy. %U http://www.scielo.org.ar/scielo.php?script=sci_abstract&pid=S0011-67932010000100009&lng=en&nrm=iso&tlng=en