| Achene length (mm) | Achene width (mm) | ||||||
| Family | 2011 | Family | 2012 | Family | 2011 | Family | 2012 |
| F13 | 9.6 | F15 | 8.67 | F2 | 6.56 | F32 | 5.55 |
| F12 | 9.41 | F12 | 8.35 | F29 | 6.46 | F16 | 5.43 |
| F3 | 9.4 | F20 | 8.09 | F8 | 6.39 | F20 | 5.22 |
| F33 | 9.24 | F18 | 8.08 | F12 | 6.36 | F12 | 5.21 |
| F31 | 9.15 | F29 | 8.05 | F3 | 6.33 | F18 | 5.13 |
| F21 | 9.15 | F26 | 8.01 | F19 | 6.32 | F25 | 5.13 |
| F27 | 9.06 | F25 | 8 | F25 | 6.23 | F27 | 5.09 |
| F2 | 9.02 | F2 | 7.98 | F33 | 6.23 | F29 | 5.09 |
| F29 | 9.01 | F22 | 7.52 | F26 | 6.21 | F10 | 5.08 |
| F15 | 9 | F6 | 7.5 | F13 | 6.19 | F26 | 5.05 |
| F7 | 9 | F27 | 7.44 | F31 | 6.18 | F8 | 5.03 |
| F16 | 9 | F10 | 7.36 | F20 | 6.17 | F5 | 4.97 |
| F6 | 8.96 | F16 | 7.31 | F30 | 6.15 | F22 | 4.86 |
| F25 | 8.93 | F32 | 7.23 | F21 | 6.11 | F33 | 4.76 |
| F8 | 8.88 | F4 | 7.22 | F27 | 6.11 | F31 | 4.68 |
| F30 | 8.88 | F31 | 7.12 | F7 | 6.04 | F2 | 4.63 |
| F18 | 8.85 | F7 | 7.08 | F32 | 6.02 | F4 | 4.43 |
| F26 | 8.85 | F33 | 7.05 | F24 | 6.02 | F23 | 4.41 |
| F24 | 8.81 | F30 | 7.03 | F23 | 6.02 | F15 | 4.12 |
| F19 | 8.75 | F13 | 7.02 | F1 | 5.97 | F17 | 4.01 |
| F9 | 8.75 | F23 | 6.64 | F16 | 5.93 | F28 | 3.92 |
| F17 | 8.6 | F17 | 6.51 | F22 | 5.92 | F14 | 3.92 |
| F22 | 8.59 | F8 | 6.45 | F6 | 5.89 | F19 | 3.9 |
| F11 | 8.57 | F1 | 6.45 | F5 | 5.87 | F9 | 3.9 |
| F32 | 8.56 | F24 | 6.37 | F15 | 5.82 | F11 | 3.89 |
| F20 | 8.48 | F19 | 6.29 | F4 | 5.82 | F30 | 3.89 |
| F23 | 8.47 | F28 | 6.1 | F18 | 5.79 | F1 | 3.88 |
| F14 | 8.45 | F3 | 6.07 | F17 | 5.69 | F13 | 3.88 |
| F5 | 8.28 | F5 | 5.94 | F14 | 5.68 | F24 | 3.82 |
| F28 | 8.25 | F9 | 5.91 | F9 | 5.66 | F3 | 3.72 |
| F4 | 8.25 | F14 | 5.85 | F28 | 5.63 | F21 | 3.44 |
| F1 | 8.23 | F21 | 5.84 | F11 | 5.6 | F6 | 3.32 |
| F10 | 8.01 | F11 | 5.7 | F10 | 5.45 | F7 | 3.07 |
| check | 8.99 | check | 6.85 | check | 5.97 | check | 4.22 |
| Mean | 8.81 | 7.03 | 6.02 | 4.43 | |||
| LSD(0.05) | 0.64 | 1 | 0.52 | 1.1 | |||
| CV (%) | 4.5 | 9.1 | 5.3 | 14.7 | |||