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Figure 2 | BMC Evolutionary Biology

Figure 2

From: Phylogenetic relationships within the speciose family Characidae (Teleostei: Ostariophysi: Characiformes) based on multilocus analysis and extensive ingroup sampling

Figure 2

Phylogenetic hypotheses among characids. (a) morphological hypothesis modified from Malabarba and Weitzman [19]. Proposed synapomorphies: 1 - Presence of bony hooks on fin rays; 2 - Lack of supraorbital bone; 3 - Dorsal fin with two unbranched and eight branched rays (ii,8); 4 - Four teeth present on inner row of premaxilla. (b) morphological hypothesis modified from Mirande [23].

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