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Fig. 2 | BMC Evolutionary Biology

Fig. 2

From: Multiple independent origins of auto-pollination in tropical orchids (Bulbophyllum) in light of the hypothesis of selfing as an evolutionary dead end

Fig. 2

Majority-rule consensus of Madagascan Bulbophyllum clade C (sects. Calamaria, Humblotiorchis, Bifalcula) estimated under Bayesian Inference (BI) for the eight-gene dataset (nrITS, PEPC, PI, and five plastid regions combined). Solid dots indicate nodes with Bayesian posterior probability (PP) of 1 and parsimony bootstrap percentage (BP) ≥ 85. Branches only weakly supported by Bayesian analysis (PP ≤ 0.95) are indicated through stippled lines. The maps on the left show the potential current distribution of each section in Madagascar and adjacent islands (upper inset: Comores; lower inset: La Réunion, Mauritius) based on bioclimatic variables (Gamisch et al. unpubl. data; see [Additional file 1] for details on the distribution of each species)

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BMC Ecology and Evolution

ISSN: 2730-7182

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