Luffa acutangula (L.) Roxb.
Engl.: sinkwa towelsponge, angled loofah, angled luffa, Chinese-okra, ribbed gourd, ribbed loofah.
Deu.: Gerippte Schwammgurke.
TCM: si gua.
Bot. syn.: Cucumis acutangulus L., Luffa foetida Cav.