CLADOENDESIS OF EPHEMEROPTERA

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Kluge 2004: Fig.30

Figure 30. Nesameletus/f2=Metamonius/g2.

AE flavitinctus [Ameletus]: AB pterothorax of female imago: A ventral view; B lateral view; C head of female imago; D subimaginal exuviae of right half of mesonotum; E tergalius. F anceps [Metamonius], labium, ventral view (muscles shown by interrupted lines). (AD from Kluge & al., 1995).

Abbreviations: AES anepisternum; a.r1 anterior branch of anal rib; a.r2 posterior branch of anal rib; c.r costal rib; FSp furcasternal protuberance; KES katepisternum; MNs mesonotal suture; PCxsA anterior paracoxal suture; SLS sublateroscutum.