CLADOENDESIS OF EPHEMEROPTERA

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Kluge & Gattolliat & Salles 2017: Figs 1-4 5-9 10-15 16-19 20-22 23-30 31-36 37-39 40-44 45-50 51-55 56-59 60-65 66-75 76-83 84-95 96-103 104-107 108-113 114-118 119-124 125-132 133-134

Figs 31–36. Crassabwa flava. 31–32 – male imagoes; 33–34 – female imagoes; 35 – half of exuviae of subimaginal mesonotum; 36 – postsubalar sclerite of subimaginal exuviae (arrow shows concavity of dorsal margin of posterior-dorsal process).