Table 1. Measurements of labrum, labium and stylets (mean ± SE) obtained from scanning electron microscopy.

N = sample size. Lm, labrum; Lb-sg1, first segment of labium; Lb-sg2, second segment of labium; Lb-sg3, third segment of labium; Lb-sg4, fourth segment of labium; Lb-sg5, fifth segment of labium; Md, mandibular stylet; Mx, maxillary stylet.

		Length (μm)	Width (μm)	Height (μm)	N
Male	Lb	8132.02±450.69			3
Female	Lm	917.82±28.35	237.73±7.11		10
	Lb-sg1	894.21±26.60	422.84±15.93	396.93±9.08	10
	Lb-sg2	749.77±21.93	396.62±13.20	470.58±13.13	10
	Lb-sg3	1495.50±32.74	348.17±13.16	490.73±22.09	10
	Lb-sg4	4065.84±81.78	388.47±21.48	370.04±11.23	10
	Lb-sg5	2260.12±53.88	256.48±21.82	305.51±8.50	10
	Md	9217.33±24.23	35.66±1.55		7
	Mx	10222.39±46.49	29.71±0.80		7