Table 1 Comparisons of vegetative and reproductive traits (mean ± SE) between long-styled morphs (hereafter L-morph) and short-styled (hereafter S-morph) morphs of Tirpitzia sinensis tested by a generalized linear model (GLM) analysis. Values of one morph significantly larger than the other are written in bold

45.98 ± 0.57

49.45 ± 0.96

3.89

0.049

26.67 ± 0.57

28.25 ± 0.55

3.981

0.046

6.32 ± 0.12

7.03 ± 0.12

17.836

 < 0.001

2.87 ± 0.04

3.02 ± 0.04

7.045

0.008

23.64 ± 0.28

22.49 ± 0.28

8.482

0.004

22.29 ± 0.27

21.63 ± 0.27

2.934

0.087

11.62 ± 0.14

11.23 ± 0.14

4.056

0.044

9.11 ± 0.15

9.77 ± 0.16

9.455

0.002

1.49 ± 0.03

1.47 ± 0.02

0.368

0.544

32.19 ± 0.26

35.05 ± 0.29

54.607

 < 0.001

1.86 ± 0.03

1.87 ± 0.02

0.098

0.754

36.26 ± 0.29

30.64 ± 0.33

164.13

 < 0.001

29.94 ± 0.26

36.98 ± 0.29

334.767

 < 0.001

1.81 ± 0.06

1.31 ± 0.03

50.254

 < 0.001

0.56 ± 0.02

0.53 ± 0.02

2.517

0.113

0.36 ± 0.01

0.35 ± 0.01

0.071

0.79

3.4 ± 0.07

3.5 ± 0.11

1.124

0.289

3187.9 ± 120.8

1268.2 ± 51.3

70.485

 < 0.001

46.02 ± 0.62

69.04 ± 0.85

483.332

 < 0.001

45.87 ± 0.56

68.86 ± 0.93

445.653

 < 0.001

8.2 ± 0.1

8.2 ± 0.1

0.026

0.871

394.42 ± 17.47

154.41 ± 6.44

183.97

 < 0.001