Eulophia campestris, Eulophia herbacea.
Eulophia campestris Wall. Orchideae. Salep.
East Indies. This plant furnishes the salep collected in Cashmere.
Eulophia herbacea Lindl. Salep.
East Indies. This species furnishes the salep of the Indian bazaars known as saleb misri.
Sturtevant's Edible Plants of the World, 1919, was edited by U. P. Hedrick.