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Fig. 4 | BMC Evolutionary Biology

Fig. 4

From: The phylogeographic structure of Hydrilla verticillata (Hydrocharitaceae) in China and its implications for the biogeographic history of this worldwide-distributed submerged macrophyte

Fig. 4

Reconstruction of the ancestral area of Hydrilla. The pie charts at each node were obtained using DEC analysis, and the smaller pie charts above and below each node were obtained through S-DIVA and BBM analysis, respectively. The colours correspond to possible ancestral areas; black with an asterisk represents other ancestral ranges; and white with “mix” indicates too many possible ancestral areas to determine. Lowercase letters represent different regions: a) Europe (Poland); b) East Asia (China/Korea/Japan); c) Africa (Burundi); d) South Asia (India/Nepal); e) Southeast Asia (Vietnam/Thailand/Malaysia/Indonesia); f) Oceania (Australia/New Zealand)

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BMC Ecology and Evolution

ISSN: 2730-7182

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