List of descriptors

IndexNameNumber of statesNumber of pictures
1. identification within "subfamily" or "tribe" 11 0
2. general stem pattern (ex-von Mohl's classification) 5 10
3. shape of fibrous part in transverse section 4 1
4. wide metaxylem element 2 3
5. number of wide metaxylem element per fibrous vascular bundle 5 0
6. phytoliths 3 6
7. phytoliths distribution in central cylinder 2 0
8. fibrous part centrifugal differentiation 2 1
9. ground parenchyma sustained growth 2 1
10. ground parenchyma of the central cylinder 6 10
11. cortex 2 4
12. superficial protective layer (sub-epidermal) 3 3
13. multicellular epidermal hair 2 1
14. epidermal cells 4 3
15. tangential elongation and anticlinal divisions of subcortical parenchyma cells 2 1
16. radial elongation of the fibrous part (in subcortical zone) 2 6
17. fibrous bundles in central cylinder 2 3
18. fibrous part adjacent to the xylem 2 1
19. number of phloem strand 3 6
20. little fibrous vascular bundles (bridges) 2 1
21. radiating parenchyma 2 4
22. tabular parenchyma 2 2
23. end wall slope 5 0
24. specialisation value 7 0
25. metaphloem sieve plate 2 0
26. paravascular parenchyma 2 2
27. vascular zone position 3 1
28. auricular sinus 4 1
29. median sinus 3 1
30. auricular lobe 3 1
31. range of slope index (min_m_max) 5 0
32. Tomlinson's end wall type 4 0