Ignurbia is a genus of flowering plants in the family Asteraceae. It contains a single species, Ignurbia constanzae, which is endemic to Hispaniola. It is an erect, little-branched, suffrutescent herb which grows from 0.5 to 2 meters tall. It is native to montane humid forest, broad-leaved scrub, and along streams from 1250 to 2400 meters elevation, often growing with Brunellia comocladifolia, Garrya fadyenii, and sometimes Pinus occidentalis.Bertil Nordenstam. Ignurbia, a new genus of the Asteraceae-Senecioneae from Hispaniola, Willdenowia, 36(1), 463-468, (27 February 2006)

The species was first described as Senecio constanzae by Ignatz Urban in 1912. In 2006 Bertil Nordenstam placed the species in a new monotypic genus, Ignurbia, which he named in honor of Urban.

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