CLADOENDESIS OF EPHEMEROPTERA

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Kluge 2014 (Dilatognathus): Figs 01-13 14-15 16-18 19-28 29-33 34-39 40-43

Figs 1415. Choroterpes (Dilatognathus) cataractae, maxilla of penultimolarva before molt to ultimolarva (slides in Canadian balsam): 14 male; 15 female. Abbreviations: af ventro-apical flange; ds dentiseta