Table 2.
Number of plant samples per subsection and aggregate, hybrid status and ploidy levels
| Taxonomic affiliation | Number of plants (%) | |||||||
|---|---|---|---|---|---|---|---|---|
| Total | Non-hybrids | Hybrids | Ploidy level | |||||
| n.d.a | 4x | 5x | 6x | 7x | ||||
| Subsect. Caninae | 460 | 424 (92) | 36 (8) | 75 (16) | 31 (7) | 325 (71) | 29 (6) | |
| Subsect. Rubigineae | 282 | 192 (68) | 90 (32) | 31 (11) | 14 (5) | 172 (61) | 60 (21) | 5 (2) |
| R. elliptica agg. | 88 | 49 (56) | 39 (44) | 14 (16) | 48 (55) | 22 (25) | 4 (4·5) | |
| R. rubiginosa agg. | 194 | 143 (74) | 51 (26) | 17 (9) | 14 (7) | 124 (64) | 38 (20) | 1 (0·5) |
a
Not determined.