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Table 3 Measurements of vascular canals on each tooth of PIMUZ A/I 5022

From: A large Middle Devonian eubrachythoracid ‘placoderm’ (Arthrodira) jaw from northern Gondwana

  

VC 1

VC 2

VC 3

VC 4

VC 5

VC 6

VC 7

VC 8

VC 9

Lateral tooth 2

Length

0.9

0.9

1.1

1.2

1.8

    

Width

0.2

0.3

0.3

0.3

0.2

    

Lateral tooth 4

Length

0.4

0.8

0.9

1.2

1.5

1.5

2.3*

2.5*

3*

Width

0.2

0.1

0.2

0.2

0.2

0.2

0.2

0.2

0.2

Posterior tooth 3

Length

0.8

1

1.5

1.6

2.1*

    

Width

0.3

0.2

0.3

0.2

0.2

    

Posterior tooth 4

Length

0.8

        

Width

0.8

        
  1. Some of them were curved (marked by an asterisk *); the values are given without following the angles