
doi: 10.2307/2807033
The combinationLigaria teretiflora (Rizzini) Kuijt is proposed, based onPsittacanthus teretiflorus Rizzini, adding a second species to the genus.Ligaria teretiflora differs fromL. cuneifolia (Ruiz & Pavon) Van Tieghem in having articulated pedicels and obovate leaves which lack a necrotic apex.
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