National Botanical Gardens; Lucknow, . (1959). Eranthemum daedalacanthus and graptophyllum. : .
National Botanical Gardens; Lucknow, . 1959. Eranthemum daedalacanthus and graptophyllum. : .
National Botanical Gardens; Lucknow, . Eranthemum daedalacanthus and graptophyllum. : . 1959.