CLADOENDESIS OF EPHEMEROPTERA

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Kluge & Novikova 2017: Figs 1-8 9-13 14-17 18-20 21-24 25-26 27-31 32-36 37-38 39-46 47-50 51-57 58-67 68-77 78-84 85-87 88-93 94-97

Figs 51–57. Ephemerythus pictus. 51 – apex of maxilla (dorsal view, dentisetae dotted; most part of setae of apical tuft not shown, area occupied by them shown by dotted line, their bases on ventral side shown by interrupted lines). 52 – hind margin of abdominal sternum IX of last instar male larva, dorsal view (developing subimaginal genitals shown by interrupted lines); 53 – penis of male imago (ventral view, gonoducts shown by dotted lines); 54–57 – first segments of subimaginal gonostyli, dorsal view (setae on ventral side shown by interrupted lines): 54–55 – left and right gonostyli of reared specimen from Amani (the same as in Fig. 63); 56–57 – left and right gonostyli of reared specimen from Matema (the same as in Figs 58–62, 70–71, 74–77). Abbreviations: ds1 – distal dentiseta; ds2 – proximal dentiseta; i-d – setae of inner-dorsal row.