CLADOENDESIS OF EPHEMEROPTERA

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Kluge 2004: Fig.66

Figure 66. Similarity of Caenoptera and Tricorythodes compared with related taxa – Neoephemera/fg1 and Ephemerella/fg2.

Wings, pterothorax and subimaginal exuviae of right half of mesonotum of male imago: A–B – Caenotergaliae: A – Caenoptera macrura [Caenis]; B – Neoephemera/fg1 spp.; C–D – Ephemerella/fg1: C – Tricorythodes/fg1 cubensis [Tricorythodes]; D – Ephemerella/fg2 spp.