CLADOENDESIS OF EPHEMEROPTERA

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Kluge 2004: Fig.7

Figure 7. Wings.

A Scheme of wing base and venation of Ephemeroptera (compare with D); B scheme of triad branching of veins; CD right fore and hind wings of Siphlonurus/fg4 aestivalis [Siphlurus]; E scheme of wing base and venation of Neoptera (compare with A) (B and C from Kluge 2000).

Abbreviations: cb costal brace; pts pterostigma.