Figure 1: Results of the phylogenetic analysis by NONA

(a), Strict consensus tree of 93 maximum parsimony trees from NONA. (b), The twenty-fourth maximum parsimony tree from the NONA analysis. Open circles are plesiomorphic characters; solid black circles are apomorphic characters. The numbers above branches are characters; numbers below the branches are character states; and magenta numbers below the branches are bootstrap values in (a) and (b). Colored arrows refer to the following clades or lineages: magenta = Aneuretopsychina sensu lato; green = Aneuretopsychidae + (Mesopsychidae + Nedubroviidae); blue = (Parapolycentropus + Dualulidae) + (basal Diptera + Siphonaptera); brown = Parapolycentropus + Dualulidae; black = basal Diptera and Siphonaptera