Table 1 Range of the size variations (length and width: min., max.; average± Sm = σ/√n; v = 100 σ/average L or W): A. of the different loci of teeth of Protadelomys cartieri Hartenberger, 1969 and B. length and width for some loci only Protadelomys lugdunensis Hartenberger, 1969 from Egerkingen (MP 14; Swiss Jura). For A: equations (Y) of the regression lines and correlation rates (R²) between length and width of the different loci of teeth

DP4

0

–

–

–

–

–

Y

R ²

P4

8

1.45

1.555 ± 0.028

1.68

0.080

5.13

1,0684x + 0.0499

0.6673

M1

12

1.61

1.774 ± 0.027

1.90

0.095

5.34

0.3713x + 1,2456

0.2301

M2

13

1.64

1.716 ± 0.013

1.77

0.048

2.79

1,06x + 0.0888

0.334

M3

7

1.61

1.734. ± 0.044

1.90

0.116

6.68

–0.2367x + 2,1062

0.0684

dp4

2

1.50

1.545 ± 0.045

1.59

0.064

4.14

–

–

p4

8

1.56

1.676 ± 0.027

1.81

0.077

4.59

0.0291x + 1,0697

0.0255

m1

6

1.70

1.810 ± 0.046

2.00

0.112

6.19

0.5343x + 0.404

0.8011

m2

10

1.72

1.866 ± 0.020

2.00

0.076

4.07

0.8502x + 0.0012

0.8915

m3

4

1.95

2.120 ± 0.064

2.22

0.129

6.08

0.5102x + 0.5783

0.8824

M1

1,88

2

M2

1,78

2,06