Mycetomes occupying 5-6 abdominal
segments (usually I-V or I-VI), caudal
setae about 1/4 of body length.
(sweetpotato or silverleaf whitefly)
Mycetomes occupying 3-4 abdominal
segments (usually I-III or I-IV), caudal
setae about 1/2 of body length.
(greenhouse whitefly)