Figure 2 in Phylogenetic analysis and revision of the linyphiid spider genus Solenysa (Araneae: Linyphiidae: Erigoninae)

Figure 2. Character optimizations for the preferred optimal tree (Matrix 1, Appendix 2) under equal weights [length (L) = 951, consistency index (CI) = 0.23, retention index (RI) = 0.60]. Exclusion of uninformative characters decreases the tree length to 946 steps (CI = 0.23). Ambiguous character transformations are optimized under Farris optimization in WINCLADA. Black circles represent nonhomoplasious character changes; white circles represent homoplasious character changes (continued in Fig. 3).