Table 2 Number of rDNA and pSc119.2 sites in E. ×mucronata
Ploidy level/plant ID | No. of chromosomes of particular haplomes | Total no. of rDNA loci | No. of co-localised rDNA loci | Total no. sites/chromosomes | ||||
|---|---|---|---|---|---|---|---|---|
5S | 18S | 5S–18S1 | 18S-5S2 | 18S–5S-18S3 | pSc119.2 | |||
2n = 6x = 42 | ||||||||
10–1 | 9 | 10 | 1 | 4 | 1 | 18/14 | ||
17–4 | 10 | 13 | 1 | 5 | 1 | – | ||
10–1 | St | 21 | 5 | 4 | 1 | 2 | 0 | 3/3 |
D | 7 | 2 | 2 | 0 | 2 | 0 | 1/1 | |
H | 7 | 1 | 3 | 0 | 0 | 1 | 3/3 | |
V | 7 | 1 | 1 | 0 | 0 | 0 | 11/7 | |
17–4 | St | 21 | 5 | 7 | 1 | 3 | 0 | – |
D | 7 | 3 | 2 | 0 | 2 | 0 | – | |
H | 7 | 1 | 3 | 0 | 0 | 1 | – | |
V | 7 | 1 | 1 | 0 | 0 | 0 | – | |
2n = 7x = 49 | ||||||||
C25B | 12 | 13 | 2 | 5 | 1 | – | ||
C9 | 11 | 12 | 2 | 4 | 1 | 14/11 | ||
C25B | St | 28 | 8 (+ 1) | 9 (+ 2) | 2 | 3 | 1 (+ 1) | – |
D | 7 | 3 | 2 | 0 | 2 | 0 | – | |
H | 7 | 0 (−1) | 1 (−2) | 0 | 0 | 0 (−1) | – | |
V | 7 | 1 | 1 | 0 | 0 | 0 | – | |
C9 | St | 27A-1 | 7 (+ 1) | 8 (+ 2) | 2 | 2 | 1 (+ 1) | 3/3 |
D | 7 | 3 | 2 | 0 | 2 | 0 | 0 | |
H | 8A + 1 | 0 (−1) | 1 (−2) | 0 | 0 | 0 (−1) | 2/2 | |
V | 7 | 1 | 1 | 0 | 0 | 0 | 9/6 | |
2n = 9x = 63 | ||||||||
50–1 | 14 | 18 | 3 | 5 | 1 | 21/16 | ||
50–7 | 11 | 16 | 3 | 4 | 1 | 20/15 | ||
41–5 | 11 | 15 | 2 | 7 | 0 | 26/20 | ||
50–1 | St | 35 | 9 | 9 | 2 | 3 | 0 | 4/4 |
D | 7 | 2 | 3 | 0 | 2 | 0 | 1(−1)/1 | |
H | 14 | 2 | 5 | 1 | 0 | 1 | 6(+ 1)/6 | |
V | 7 | 1 | 1 | 0 | 0 | 0 | 10/5 | |
50–7 | St | 35 | 5 | 8 | 2 | 2 | 0 | 3/3 |
D | 7 | 3 | 2 | 0 | 2 | 0 | 2/2 | |
H | 14 | 2 | 5 | 1 | 0 | 1 | 5/5 | |
V | 7 | 1 | 1 | 0 | 0 | 0 | 10/5 | |
41–5 | St | 28 | 4 | 7 | 1 | 3 | 0 | 7/7 |
D | 14 | 4 | 4 | 0 | 4 | 0 | 0 | |
H | 7 | 1 | 2 | 1 | 0 | 0 | 2/2 | |
V | 14 | 2 | 2 | 0 | 0 | 0 | 17/11 | |