Table 2.
Taxonomic and ploidy composition of the 141 Gymnadenia populations investigated
| No. of populations for a given taxonomic composition harbouring minority cytotypes |
||||||||
|---|---|---|---|---|---|---|---|---|
| Taxonomic composition (majority ploidies) | Total no. of populations with the given taxonomic composition | 3x | 5x | 6x | 3x + 5x | 5x + 6x | 3x + 6x | 3x + 5x + 6x |
| 2C | 34 | 9 | ||||||
| 2D | 21 | 6 | ||||||
| 2O | 2 | |||||||
| 2Sp | 8 | 3 | ||||||
| 2B | 19 | 1 | ||||||
| 2F | 2 | 1 | ||||||
| 2C + 2D | 9 | 3 | ||||||
| 2C + 2O | 6 | 2 | ||||||
| 2C + 2Sp | 2 | 2 | ||||||
| 2D + 2Sp | 1 | |||||||
| 2O + 2Sp | 1 | |||||||
| 2C + 2D + 2O | 10 | 6 | ||||||
| 2C + 2D + 2Sp | 1 | |||||||
| 4C | 7 | 1 | 1 | 1 | ||||
| 4Sp | 1 | 1 | ||||||
| 4C + 2C | 6 | 3 | 1 | 1 | ||||
| 4C + 2D | 4 | 1 | 1 | |||||
| 4C + 2C + 2D | 2 | 1 | 1 | |||||
| 4C + 2C + 2O | 1 | 1 | ||||||
| 4C + 2D + 2O | 1 | 1 | ||||||
| 4Sp + 2Sp | 2 | 1 | ||||||
| 4Sp + 2Sp + 2D | 1 | 1 | ||||||
2B, 2x G. borealis; 2C, 2x G. conopsea; 2D, 2x G. densiflora; 2F, 2x G. frivaldii; 2O, 2x G. odoratissima; 2Sp, undetermined diploid from France; 4C, 4x G. conopsea; 4Sp, undetermined tetraploid from France.