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Table 2 Relative amount (%, mean ± SE) of volatile compounds in the effluvia of Brindley’s glands of females and males of the three phyllosoma complex species

From: “Sweeter than a rose”, at least to Triatoma phyllosoma complex males (Triatominae: Reduviidae)

 

Triatoma longipennis

Triatoma pallidipennis

Triatoma phyllosoma

No

Compounds/ sex

1

Propanoic acid

4.11 ± 0.69 (10)

3.69 ± 0.45 (10)

0.67 ± 0.11 (10)

2.81 ± 0.45 (10)

0.91 ± 0.16 (10)

5.82 ± 1.10 (10)

2

Isobutyric acid

90.35 ± 2.46 (10)

92.56 ± 0.63 (10)

91.05 ± 1.94 (10)

96.31 ± 0.53 (10)

98.15 ± 0.19 (10)

88.01 ± 1.67 (10)

3

Pentyl butanoate

0.56 ± 0.12 (10)

0.72 ± 0.08 (10)

0.63 ± 0.24 (10)

0.11 ± 0.01 (10)

0.25 ± 0.03 (10)

0.59 ± 0.14 (10

4

2-Methyl hexanoic acid

4.98 ± 1.74 (10)

3.03 ± 0.27 (10)

7.65 ± 1.69 (10)

0.78 ± 0.11 (10)

0.68 ± 0.12 (10)

5.58 ± 1.57 (10)

  1. Note: Numbers in parentheses indicate the detection frequency for each compound (n = 10 samples)