Table 4.
Average among groups’ genetic distances between major sampled clades for the mtDNA data
| Ediv | This | Ttor | Tpin | Thel | TsSer | TsS | TsNE | TsNW | TsSCo | TsNoCE | Tjag | TsUUn | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ediv | 0.142 (0.015) | 0.145 (0.015) | 0.142 (0.014) | 0.147 (0.014) | 0.157 (0.015) | 0.148 (0.014) | 0.158 (0.014) | 0.155 (0.014) | 0.155 (0.014) | 0.163 (0.015) | 0.163 (0.015) | 0.158 (0.014) | |
| This | 0.127 (0.012) | 0.021 (0.005) | 0.118 (0.012) | 0.121 (0.013) | 0.136 (0.015) | 0.129 (0.014) | 0.135 (0.014) | 0.116 (0.013) | 0.140 (0.015) | 0.141 (0.015) | 0.140 (0.015) | 0.133 (0.014) | |
| Ttor | 0.130 (0.012) | 0.021 (0.005) | 0.111 (0.012) | 0.123 (0.013) | 0.140 (0.015) | 0.125 (0.013) | 0.130 (0.014) | 0.116 (0.013) | 0.140 (0.014) | 0.136 (0.014) | 0.131 (0.014) | 0.127 (0.013) | |
| Tpin | 0.128 (0.011) | 0.106 (0.010) | 0.101 (0.010) | 0.105 (0.011) | 0.114 (0.012) | 0.118 (0.011) | 0.122 (0.013) | 0.119 (0.012) | 0.108 (0.011) | 0.110 (0.011) | 0.110 (0.011) | 0.106 (0.011) | |
| Thel | 0.132 (0.011) | 0.110 (0.011) | 0.112 (0.010) | 0.096 (0.009) | 0.092 (0.011) | 0.095 (0.010) | 0.105 (0.012) | 0.096 (0.010) | 0.097 (0.011) | 0.096 (0.011) | 0.094 (0.011) | 0.088 (0.010) | |
| TsSer | 0.140 (0.012) | 0.122 (0.012) | 0.124 (0.011) | 0.104 (0.010) | 0.084 (0.009) | 0.089 (0.010) | 0.088 (0.011) | 0.091 (0.010) | 0.079 (0.010) | 0.077 (0.009) | 0.080 (0.010) | 0.076 (0.010) | |
| TsS | 0.133 (0.011) | 0.115 (0.011) | 0.112 (0.011) | 0.106 (0.009) | 0.087 (0.008) | 0.081 (0.008) | 0.030 (0.004) | 0.036 (0.005) | 0.088 (0.010) | 0.088 (0.010) | 0.091 (0.010) | 0.087 (0.010) | |
| TsNE | 0.140 (0.011) | 0.120 (0.011) | 0.115 (0.011) | 0.109 (0.009) | 0.094 (0.009) | 0.081 (0.009) | 0.029 (0.004) | 0.036 (0.005) | 0.091 (0.011) | 0.085 (0.010) | 0.088 (0.011) | 0.086 (0.011) | |
| TsNW | 0.138 (0.011) | 0.105 (0.010) | 0.105 (0.010) | 0.107 (0.009) | 0.088 (0.008) | 0.084 (0.009) | 0.035 (0.005) | 0.035 (0.005) | 0.096 (0.011) | 0.088 (0.010) | 0.091 (0.010) | 0.086 (0.010) | |
| TsSCo | 0.139 (0.011) | 0.124 (0.011) | 0.124 (0.011) | 0.099 (0.009) | 0.089 (0.009) | 0.074 (0.008) | 0.081 (0.009) | 0.083 (0.009) | 0.087 (0.009) | 0.054 (0.008) | 0.059 (0.009) | 0.045 (0.007) | |
| TsNoCE | 0.145 (0.012) | 0.126 (0.011) | 0.121 (0.011) | 0.101 (0.009) | 0.087 (0.009) | 0.072 (0.008) | 0.081 (0.008) | 0.078 (0.009) | 0.081 (0.008) | 0.051 (0.007) | 0.044 (0.007) | 0.038 (0.006) | |
| Tjag | 0.145 (0.012) | 0.125 (0.011) | 0.117 (0.011) | 0.100 (0.009) | 0.087 (0.009) | 0.075 (0.009) | 0.083 (0.009) | 0.081 (0.009) | 0.083 (0.009) | 0.056 (0.008) | 0.043 (0.006) | 0.046 (0.007) | |
| TsUUn | 0.141 (0.011) | 0.119 (0.011) | 0.114 (0.010) | 0.097 (0.009) | 0.081 (0.009) | 0.071 (0.008) | 0.080 (0.008) | 0.080 (0.009) | 0.079 (0.008) | 0.043 (0.007) | 0.037 (0.006) | 0.044 (0.007) |
Values below the diagonal are uncorrected p-distances and values above the diagonal are corrected p-distances using the Tamura-Nei model [56], followed by the respective standard errors, calculated using 500 bootstrap replicates. Analyses were conducted in in MEGA5 [55]. Ediv = Eurolophosaurus divaricatus (OG); This = T. hispidus (OG); Ttor = T. torquatus (OG); Tpin = T. pinima; Thel = T. helenae; TsSer = T. semitaeniatus from Seridó, Rio Grande do Norte state; TsS = T. semitaeniatus South of the SFR; TsNE = T. semitaeniatus Northeast of the SFR; TsNW = T. semitaeniatus Northwest of the SFR; TsSCo = T. semitaeniatus from Serra das Confusões, Piauí state; TsNoCE = T. semitaeniatus from North of Ceará state; Tjag = T. jaguaribanus; TsUUn = T. semitaeniatus from Uruçui-Una, Piauí state.