Arachis inflata: A New B Genome species of Arachis (Fabaceae)

Great efforts have been done to collect germplasm of the Arachis genus in South America, however, many regions still remain underexplored. Under hypothesis that these new and diverse populations/species Arachis, several expeditions were carried out since 2000 Bolivia, increase documentation diversity. As a first result explorations, species section with B genome is formally described. inflata closely related A. magna ipaënsis, but it can be clearly distinguished from them, any other genus, for having type fruit completely distinct morphology. The has smooth epicarp, shows bullated aspect, due presence air chambers mesocarp.