Eudicots

Figure 1. Watercolour painting of Begoniarajah of an original wild-collected plant grown in the Botanic Gardens, Singapore. (Reproduced with permission of the Singapore Botanic Gardens)

Figure 3. Begoniarajah Ridley (cultivated) A Upper leaf surface B under surface C Young blade.

Figure 4. SEM micrographs of Chenopodium fruits and seeds. A, B seed of C.albumCC.pamiricum, fruit with red seed DC.pamiricum, fruit with brown seed E, FC.pamiricum, red seed G, H seed of C.ficifolium. Magnification: 50× (A, E, G), 100× (C, D); 200× (B, F, H).

Figure 5. Distribution map of Chenopodiumalbum (circles) and C.pamiricum (stars).

Figure 16. Distribution map of Atriplexcentralasiatica (circles) and A.pallida (stars).

Figure 17. Distribution map of Atriplexpamirica (circles), A.hortensis (stars) and Microgynoeciumtibeticum (triangles).

Figure 17. Distribution map of Atriplexpamirica (circles), A.hortensis (stars) and Microgynoeciumtibeticum (triangles).

Figure 17. Distribution map of Atriplexpamirica (circles), A.hortensis (stars) and Microgynoeciumtibeticum (triangles).

Figure 18. Distribution map of Blitumvirgatum.

Figure 19. Dysphaniaambrosioides: A general view B close-up of the inflorescence branch. Photographs by A. Sukhorukov (Dehradun, Uttarakhand, India, February 2018).

Figure 20. SEM micrographs: A perianth of DysphaniaambrosioidesB pericarp of DysphaniaambrosioidesC perianth of D.himalaicaD pericarp of D.himalaicaE perianth of D.bhutanicaF pericarp of D.bhutanicaG perianth of D.kitiaeH pericarp of D.kitiae. Magnification: 150× (A), 250× (C, E, G), 500× (B, D, F, H).

Figure 21. Distribution map of Dysphaniaambrosioides (circles) and D.himalaica (stars).

Figure 4. SEM micrographs of Chenopodium fruits and seeds. A, B seed of C.albumCC.pamiricum, fruit with red seed DC.pamiricum, fruit with brown seed E, FC.pamiricum, red seed G, H seed of C.ficifolium. Magnification: 50× (A, E, G), 100× (C, D); 200× (B, F, H).

Figure 5. Distribution map of Chenopodiumalbum (circles) and C.pamiricum (stars).

Figure 20. SEM micrographs: A perianth of DysphaniaambrosioidesB pericarp of DysphaniaambrosioidesC perianth of D.himalaicaD pericarp of D.himalaicaE perianth of D.bhutanicaF pericarp of D.bhutanicaG perianth of D.kitiaeH pericarp of D.kitiae. Magnification: 150× (A), 250× (C, E, G), 500× (B, D, F, H).

Figure 21. Distribution map of Dysphaniaambrosioides (circles) and D.himalaica (stars).

Figure 20. SEM micrographs: A perianth of DysphaniaambrosioidesB pericarp of DysphaniaambrosioidesC perianth of D.himalaicaD pericarp of D.himalaicaE perianth of D.bhutanicaF pericarp of D.bhutanicaG perianth of D.kitiaeH pericarp of D.kitiae. Magnification: 150× (A), 250× (C, E, G), 500× (B, D, F, H).

Figure 22. Distribution map of Dysphaniabhutanica (circles) and D.kitiae (stars).

Figure 20. SEM micrographs: A perianth of DysphaniaambrosioidesB pericarp of DysphaniaambrosioidesC perianth of D.himalaicaD pericarp of D.himalaicaE perianth of D.bhutanicaF pericarp of D.bhutanicaG perianth of D.kitiaeH pericarp of D.kitiae. Magnification: 150× (A), 250× (C, E, G), 500× (B, D, F, H).

Figure 22. Distribution map of Dysphaniabhutanica (circles) and D.kitiae (stars).

Figure 23. SEM micrographs: A perianth of D.botrysB pericarp of D.botrysC perianth of D.geoffreyiD pericarp of D.geoffreyiE perianth of D.neglectaF pericarp of D.neglectaG perianth of D.nepalensisH pericarp of D.nepalensis. Magnification: 250× (A, C, E, G), 500× (B, D, F, H).

Figure 24. Distribution map of Dysphaniabotrys (circles) and D.geoffreyi (stars).

Figure 23. SEM micrographs: A perianth of D.botrysB pericarp of D.botrysC perianth of D.geoffreyiD pericarp of D.geoffreyiE perianth of D.neglectaF pericarp of D.neglectaG perianth of D.nepalensisH pericarp of D.nepalensis. Magnification: 250× (A, C, E, G), 500× (B, D, F, H).

Figure 24. Distribution map of Dysphaniabotrys (circles) and D.geoffreyi (stars).