Additional files [RJEE Vol. 9 (2). 2024 – 2]

• Fig. 1. Scheme of different life forms of S. cinerea individuals in the middle-aged generative ontogenetic state: A – epigeogenic-geoxylic shrub; Б – hypogeogenic-geoxylic shrub; В – semi-aquatic long-oxylorhizomic dwarf pine; arrows show the direction of growth of skeletal axes; crosses – dead shoots
• Fig. 2. An individual of S. cinerea life form semi-aquatic long-oxylorhizomatous dwarf pine, in a young generative ontogenetic state
• Fig. 3. Scheme of the structure of the main skeletal axis of S. cinerea life form semi-aquatic long-oxylorhizomatous dwarf pine in the middle-aged generative  ontogenetic state (height 1 m 83 cm, diameter 2.5 cm)
• Fig. 4. Individual S. cinerea life form semi-aquatic long-oxylorhizomatous dwarf pine of middle-aged generative state
• Fig. 5. Pistillate generative shoots of S. cinerea
• Fig. 6. Staminate generative shoots of S. cinerea
• Fig. 7. Sylleptic generative shoots on the current year shoot of S. cinerea
• Fig. 8. Sylleptic generative shoot of S. cinerea with leafy lower part of medium length on an annual shoot continuing its growth
• Fig. 9. Types of metamers in the composition of annual shoots of individuals of S. cinerea life forms of the geoxyl shrub (symbols for Fig. 4 and 5: 1–7 – see the symbol in the text)
• Fig. 10. Types of metamers in the composition of annual shoots of S. cinerea individuals of the life form semi-aquatic long-oxylorhizomatous dwarf pine (legends: 1–8 – see designations in the text)
• Fig. 11. The proportion of three-year shoot system types in the crown composition of S. cinerea individuals:
  a – male; b – female
• Fig. 12. The ratio of three-year shoot system types in the crown composition of S. cinerea individuals
• Fig. 13. The ratio of the three-year shoot system types, in which two-year shoots develop from the upper neighboring nodes (I subgroup) or lower nodes (II subgroup) of three-year shoots of female S. cinerea
• Fig. 14. The ratio of the three-year shoot system types, in which two-year shoots develop from the upper neighboring nodes (I subgroup) or lower nodes (II subgroup) of three-year shoots of male S. cinerea
• Fig. 15. The proportion of three-year shoot system types in the crown composition of male individuals of S. cinerea of life form semi-aquatic long-oxylorhizomatous dwarf pine
• Fig. 16. The proportion of three-year shoot system types in the crown composition of male S. cinerea individuals of different life forms
• Fig. 17. Architectural module of S. cinerea (dying parts of shoots and falling parts of generative shoots are shown in red)