Fukuda, Steve; Borth, Wayne; Almeida, Rodrigo; Hamasaki, Randy; McHugh, John; Hew, Ron; Kumashiro, Bernarr; Kawate, Mike; Ogata, Desmond; Sugano, Jari
(University of Hawaii, 2004-10)
Photos compare healthy and infected watercress, illustrate the pests, and identify host weeds.