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Figure 9 | BMC Evolutionary Biology

Figure 9

From: Molecular phylogeny of pearl oysters and their relatives (Mollusca, Bivalvia, Pterioidea)

Figure 9

Parsimony analyses of the reduced data set. All analyses produced single most-parsimonious trees. For molecular-only and simultaneous analyses the combined data for 18S, 28S, 16S, and H3 data were analyzed under equal-costs alignment regime. (a) Morphological data (length = 317, CI = 0.54, RI = 0.56; data from [15]). (b) The molecular data-only tree (1 MPT, length = 3,094, CI = 70.43, RI = 67,40). (c) Combined molecular and morphological data (1 MPT, length = 3,425, CI = 68.85, RI = 66.14). Numbers above branches are jackknife support values. Arrow designates the Pterioidea. Abbreviations: Is, Isognomonidae; Ma, Malleidae; Pt, Pteriidae; Pu, Pulvinitidae.

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