TABLE 1. Results of the Procrustes ANOVA testing for shape and size differences between the two morphotypes of the anal notch (A) and the xiphiplastral process (B) in the Spanish podocnemidid turtle Neochelys zamorensis from the Lutetian (middle Eocene) of the Zamora Province. Abbreviations: SS, Procrustes sums of squares; MS, Procrustes mean squares; Rsq, R-squared; df, degrees of freedom; F, Goodall’s F statistic; P, parametric P-value.
| Df | SS | MS | Rsq | F | Z | Pr(>F) | |
| Log (Csize) | 1 | 0.017609 | 0.0176090 | 0.01760 | 2.1543 | 0.74402 | 0.286 |
| Sex | 1 | 0.0188027 | 0.0174621 | 0.29553 | 9.6537 | 2.96763 | <.0001 |
| Residuals | 54 | 0.291170 | 0.0081751 | 0.81755 | -- | -- | -- |
| Total | 56 | 0.496806 | -- | -- | -- | -- | -- |
TABLE 2. Results of the Procrustes ANOVA testing for shape and size differences between the two morphotypes of the xiphiplastral process in the Spanish podocnemidid turtle Neochelys zamorensis from the Lutetian (middle Eocene) of the Zamora Province. Abbreviations: SS, Procrustes sums of squares; MS, Procrustes mean squares; Rsq, R-squared; df, degrees of freedom; F, Goodall’s F statistic; P, parametric P-value.
| Df | SS | MS | Rsq | F | Z | Pr(>F) | |
| Log (Csize) | 1 | 0.01434 | 0.0143395 | 0.04336 | 2.2833 | 1.4848 | 0.065 |
| Sex | 1 | 0.01493 | 0.0149347 | 0.04516 | 2.3781 | 1.4875 | 0.077 |
| Residuals | 48 | 0.30145 | 0.0062802 | 0.91148 | -- | -- | -- |
| Total | 50 | 0.33072 | -- | -- | -- | -- | -- |
