Table 8 Measurements [in μm] of selected morphological structures of individuals of Macrobiotus pseudopallarii sp. nov. from Montenegro (ME.007) mounted in Hoyer’s medium (N–number of specimens/structures measured, RANGE refers to the smallest and the largest structures among all measured specimens; SD–standard deviation)

Body length

30

386 – 580

957 – 1328

507

1215

45

78

534

1275

 Buccal tube length

30

36.3 – 47.8

–

41.8

–

3.0

–

41.9

–

 Stylet support insertion point

30

27.9 – 37.9

76.1 – 79.8

32.5

77.8

2.5

1.1

32.3

77.1

 Buccal tube external width

30

5.2 – 8.5

13.3 – 19.4

6.8

16.2

0.8

1.4

6.9

16.5

 Buccal tube internal width

30

3.7 – 6.4

10.2 – 14.6

5.2

12.3

0.6

1.0

4.9

11.7

 Ventral lamina length

30

21.6 – 29.7

58.3 – 64.8

26.1

62.4

2.0

1.9

25.2

60.1

 Macroplacoid 1

30

8.3 – 16.3

22.1 – 39.4

13.6

32.5

2.0

4.0

14.1

33.7

 Macroplacoid 2

30

6.5 – 10.6

17.3 – 24.8

8.9

21.4

1.1

1.8

8.7

20.8

 Microplacoid

30

3.3 – 5.6

7.1 – 12.8

4.1

9.9

0.5

1.3

4.3

10.3

 Macroplacoid row

30

19.3 – 27.0

52.1 – 62.5

24.1

57.7

2.1

2.7

24.1

57.5

 Placoid row

30

23.8 – 32.9

65.0 – 75.1

29.5

70.6

2.6

2.7

30.2

72.1

 External primary branch

24

10.0 – 13.1

22.8 – 33.1

11.4

27.5

1.0

2.3

11.7

27.9

 External secondary branch

24

7.6 – 12.5

18.2 – 28.1

9.1

21.8

1.2

2.7

10.1

24.1

 Internal primary branch

26

9.5 – 12.4

21.9 – 31.2

11.0

26.4

0.8

2.3

11.6

27.7

 Internal secondary branch

26

6.9 – 11.5

16.0 – 26.5

8.7

21.0

1.2

2.8

8.6

20.5

 External primary branch

26

10.9 – 13.4

25.2 – 34.3

12.0

28.8

0.7

2.3

12.2

29.1

 External secondary branch

26

7.8 – 11.8

18.5 – 29.8

9.5

22.9

1.1

2.8

10.2

24.3

 Internal primary branch

28

9.9 – 12.7

24.0 – 33.9

11.2

26.9

0.7

2.2

11.6

27.7

 Internal secondary branch

27

7.0 – 10.3

17.3 – 27.0

8.6

20.7

0.8

2.2

9.2

22.0

 External primary branch

28

10.0 – 13.6

24.5 – 35.8

12.0

29.0

0.9

2.8

12.3

29.4

 External secondary branch

26

7.1 – 11.3

18.5 – 26.5

9.4

22.6

1.0

2.4

10.1

24.1

 Internal primary branch

26

9.5 – 12.9

22.2 – 32.9

11.3

27.0

0.9

2.3

11.5

27.4

 Internal secondary branch

23

6.7 – 10.8

16.0 – 26.2

8.6

20.7

1.0

2.6

9.0

21.5

 Anterior primary branch

16

11.6 – 13.8

28.2 – 36.0

13.0

31.2

0.6

2.1

12.4

29.6

 Anterior secondary branch

16

7.8 – 10.5

19.1 – 26.4

9.3

22.4

0.7

2.2

10.0

23.9

 Posterior primary branch

12

11.6 – 15.1

27.6 – 38.5

13.4

32.2

1.1

3.0

14.0

33.4

 Posterior secondary branch

11

7.1 – 11.5

16.5 – 27.4

10.0

23.5

1.3

3.1

11.5

27.4