Pentalonia nigronervosa

Pentalonia nigronervosa, the banana aphid, is an aphid in the superfamily Aphidoidea in the order Hemiptera. It is a true bug and sucks sap mainly from Musa species.

Host plants
Also known to infest Alpinia purpurata, Xanthosoma sp., cardamom, Heliconia sp., tomatoes, taro, Calla, Costus, and Zingiber sp.