Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Reconstruction of the evolution of photosynthetic pathways in the Cirrhopetalum alliance clade, based on two coding schemes of photosynthetic modes described in the main text. Panel (A) corresponds to Coding Scheme S1 and panel (B) corresponds to Coding Scheme S2. Pie charts at internal nodes show relative probabilities assigned to each ancestral state. Clade numbers correlate with those shown in Figure 1 and Supplementary Table 4. Ma, million years ago.
