Orchids of Sri Lanka : a conservationist's companion : a simpliefied guide to identification - Fernando, Malik; Wijesundara, Siril; Fernando, Suranjan (Colombo, Sri Lanka : IUCN, 2003)
Volume 1. The protected orchids and selected similar species
"This publication has been prepared by IUCN--Sri Lanka with fianncial assistance from the Ministry of Environment and Natural Resources through its Environmental Action 1 Project"
Keywords: ORQUÍDEAS -- SRI LANKA; ORQUÍDEAS -- IDENTIFICACIÓN -- SRI LANKA; ORQUÍDEAS -- CLASIFICACIÓN -- SRI LANKA