Description: English: Banana aphids (Pentalonia nigronervosa), vector of Banana bunchy top virus (BBTV) Location: Honolulu, Hawaii Note other symptoms of Banana bunchy top disease: Petiole mottling, "Morse code" dot-and-dash effect in leaf veins Read: www.ctahr.hawaii.edu/banana. Date: 30 May 2016, 06:30:00. Source:
https://www.flickr.com/photos/62295966@N07/26754591433/. Author: Plant pests and diseases.