Table 1.
Spatial segregation of mating types in ascomatas, MAT ratios of single spores and nucleotide diversity of MAT1-1-1 and MAT1-2-1 in each species.
| Species/N | Site | N | Wild/Cultivated | Year | Spatial segregation types## of MAT/N | MAT1-1-1:MAT1-2-1in maternal tissue* (P value**) | MAT1-1-1:MAT1-2-1of single spores (P value**) | &Pi of MAT1-1-1/Pi of MAT1-2-1 |
|---|---|---|---|---|---|---|---|---|
| M. tridentina/5 | Cyprus | 5 | W | 2015 | II/5 | 1.5:1(P:1) | 24:26 (P:1) | 0/0 |
| M. semilibera/5 | France | 5 | W | 2015 | II/5 | 1.5:1 (P:1) | 25:25 (P:1) | 0/0 |
| M. sextelata/4 | Lijiang# | 1 | W | 2007 | II/1 | 4:1 (P:1) | 25:25 (P:1) | 0/0 |
| Weixi# | 1 | W | 2015 | II/1 | ||||
| Mianyang# | 2 | C | 2015 | I/1, II/1 | ||||
| M. eximia/25 | Lijiang# | 3 | W | 2007 | II/3 | 2.3:1 (P:1) | 26:24 (P:1) | 0.00046/0 |
| Chuxiong# | 6 | W | 2014 | I/1, II/5 | ||||
| Weixi# | 11 | W | 2015 | II/10, III/1 | ||||
| Mianyang# | 5 | C | 2016 | I/3, II/2 | ||||
| M. exuberans/20 | Chuxiong# | 18 | W | 2014 | I/3, II/14 | 1.6:1(P:1) | 25:25 (P:1) | 0/0 |
| Weixi# | 2 | W | 2015 | II/2 | ||||
| M. importuna/39 | Deqin# | 5 | W | 2007 | II/2, III/3 | 1.2:1 (P:1) | 25:25 (P:1) | 0.00189/0.00045 |
| Mianyang# | 1 | W | 2015 | I/1 | ||||
| Pakistan | 1 | W | 2015 | II/1 | ||||
| Chengdu# | 16 | C | 2014 | I/12, II/3, III/1 | ||||
| Nanyang# | 8 | C | 2016 | I/6, II/2 | ||||
| Mianyang# | 8 | C | 2016 | I/5, II/3 | ||||
| Mel-13/20 | Haibei# | 6 | W | 2012 | II/5, III/1 | 1.8:1 (P:1) | 27:23 (P: 0.841) | 0/0.00087 |
| Aba# | 2 | W | 2009 | II/2 | ||||
| Haidong# | 2 | W | 2012 | I/2 | ||||
| Lvliang# | 5 | W | 2009 | II/5 | ||||
| Haibei# | 5 | W | 2012 | II/5 | ||||
| Mel-14/18 | Aba# | 6 | W | 2009 | II/6 | 1.8:1 (P:1) | 25:25 (P:1) | 0.00082/0 |
| Guoluo# | 12 | W | 2012 | I/4, II/8 | ||||
| M. eximioides/20 | Changbai# | 20 | W | 2010 | II/18, III/2 | 5.7:1 (P:0.471) | 24:26 (P:1) | 0/0 |
| M. eohespera/20 | Aba# | 4 | W | 2009 | II/3, III/1 | 2.3:1 (P:1) | 26:24 (P:1) | 0.00039/0 |
| Enshi# | 1 | W | 2010 | III/1 | ||||
| Haibei# | 2 | W | 2012 | II/2 | ||||
| Changdu# | 6 | W | 2012 | II/6 | ||||
| Zhaosu# | 3 | W | 2009 | II/3 | ||||
| Gannan# | 4 | W | 2009 | II/4 | ||||
| M. purpurascens/2 | Deqin# | 2 | W | 2010 | II/2 | 2:0 (P:1) | 24:26 (P:1) | |
| Mel-21/19 | Enshi# | 9 | W | 2010 | I/2, II/7 | 1.3:1 (P:1) | 26:24 (P:1) | 0.00104/0 |
| Chongqing# | 10 | W | 2010 | II/10 | ||||
| M. dunalii/5 | France | 5 | W | 2015 | —&& | —&& | 25:25 (P:1) | 0/0 |
| M. pulchella/21 | Enshi# | 1 | W | 2010 | II/1 | 1.4:1 (P:1) | 25:25 (P:1) | 0/0.00070 |
| Longnan# | 12 | W | 2004 | II/12 | ||||
| Weixi# | 8 | W | 2010 | I/3, II/5 |
#These sites were in China.
##Hymenia and stipes were respectively represented as fertile and sterile tissue. I: both of MAT were found in both hymenia layers and stipes; II: both MAT were detected in hymenia layers, but only one mating type, either MAT1-1-1 or MAT1-2-1, in stipes; III: only one MAT was found in these ascocarps, without ascospores after microscopic observation.
*The sterile tissue was defined as maternal tissue here, due to its possible duty of raising the whole ascomata.
**P value was generated by Fisher’s exact test using SPSS10.0 software.
&Pi: nucleotide diversity analyzed by DnaSP software.
&&Authors only got some part from the hymenia of samples, no stipes, so, the MAT distribution in stipes of M. dunalii could not be analyzed.