Population Divergence and Evolution of the Hawaiian Endemic Sesbania tomentosa (Fabaceae)

Figure 3. Structure graph for the most likely number of clusters of Hawaiian Sesbania according to the ΔK method (K = 2). Individuals are presented as thin vertical lines, and colors indicate the degree of membership of each individual in each of 2 genetic clusters (red and orange). Blak lines distinguish populations: 1. Kīpuka Nēnē–Hilina pali; 2. Pepeiau–Kukalau‘ula pali; 3. Kamo‘oali‘i–Kū‘ē‘ē; 4. ‘Apua point; 5. Kamilo point–Ka Lae; 6. Waiaka‘īlio; 7. Pu‘u Koa‘e; 8. Papanalahoa–Nākālele; 9. Pu‘u Pīmoe; 10. Kawela–Kamiloloa; 11. Mo‘omomi; 12. Kāohikaipu & Mōkapu; 13. Ka‘ena point; 14. Mānā; 15. Polihale; 16. Nihoa. Island of origin for each population listed at top of figure.
Figure 3.

Structure graph for the most likely number of clusters of Hawaiian Sesbania according to the ΔK method (K = 2). Individuals are presented as thin vertical lines, and colors indicate the degree of membership of each individual in each of 2 genetic clusters (red and orange). Black lines distinguish populations: 1. Kīpuka Nēnē–Hilina pali; 2. Pepeiau–Kukalau‘ula pali; 3. Kamo‘oali‘i–Kū‘ē‘ē; 4. ‘Apua point; 5. Kamilo point–Ka Lae; 6. Waiaka‘īlio; 7. Pu‘u Koa‘e; 8. Papanalahoa–Nākālele; 9. Pu‘u Pīmoe; 10. Kawela–Kamiloloa; 11. Mo‘omomi; 12. Kāohikaipu & Mōkapu; 13. Ka‘ena point; 14. Mānā; 15. Polihale; 16. Nihoa. Island of origin for each population listed at top of figure.

Manuscript accepted 29 March 2021.

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