Abstract
Arrojadoa flava is described on the basis of living collections and herbarium specimens. The new species is considered endemic to the Brazilian Caatinga (Municipality of Ibitiara, Bahia State). Comments on its morphology in comparison with the similar taxa, as well as geographical distribution, phenology, habitat, conservation status, and original photographs are provided. In terms of conservation, it was assessed according to IUCN criteria as Data Deficient (DD).
References
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