Genistidium is a monotypic genusPoole, J. M., et al. Rare plants of Texas: a field guide. Texas A&M University Press, 2007. of flowering plants in the legume family, Fabaceae. It belongs to the subfamily Faboideae. It contains the single species Genistidium dumosum, the brushpea. It is native to Texas and adjacent Mexico.Genistidium dumosum. Center for Plant Conservation.
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