Fosterella rusbyi is a specie of flowering plant in the family Bromeliaceae. This species is native to Bolivia and Peru.Kew World Checklist of Selected Plant FamiliesLuther, H. E. 1981. Miscellaneous new taxa of Bromeliaceae—I. Selbyana 5(3–4): 310–314Kessler, M., P. L. Ibisch & E. A. Gross. 1999. Fosterella cotacajensis, a new species of Bromeliaceae from the dry Andean valleys of Bolivia. Revista de la Sociedad Boliviana de Botánica 2(2): 111–116.

References