Langkwas

Ing langkwas, langkuas o  langcuas  (Alpinia galanga)  (a Languas galanga mu naman), a king Ingles, greater galangal o Thai galangal, a tanaman king familiang laya, metung yang yerbang gagamitan king pamaglutu, lalu na king lutung Indonesian ampong Thai. Metung ya kareng apat a tanaman a ausan dang  galangal, at mayayaus la king Ingles blue ginger o Thai ginger .

Dalerayan

Karagdagang babasan 
 Van Wyk, Ben-Erik (2005). Food Plants of the World. Portland, Oregon: Timber Press, Inc. ISBN 0-88192-743-0
 Greater galangal
 Scheffer, J.J.C. & Jansen, P.C.M., 1999. Alpinia galanga (L.) Willd.[Internet] Record from Proseabase. de Guzman, C.C. and Siemonsma, J.S. (Editors). PROSEA (Plant Resources of South-East Asia) Foundation, Bogor, Indonesia.

Suglung palwal 

 Alpinia galanga (L.) Willd. Medicinal Plant Images Database (School of Chinese Medicine, Hong Kong Baptist University)  

Zingiberaceae
Spices
Medicinal plants of Asia