CLADOENDESIS OF EPHEMEROPTERA

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Kluge 2011: Figs 1-3 4-8 9-15 16-20 21-26 27-30 31-34 35-37 38-45 46-55

Figs 21–26. Indocloeon indonesiae sp.n. 21 — parts of abdominal tergum and sternum VIII of female imago, spread on slide. 22 — head of female imago. 23–25 — genitals of male, holotype: 23 — subimaginal exuviae of genitals; 24 — imaginal genitals, ventral view (hidden parts and muscles shown by interrupted lines; right gonostylar muscle and left retractor of gonovectis not shown); 25 — dorsal view of imaginal unistyliger. 26 — subimaginal exuviae of left postsubalar sclerite and lateropostnotal crest. 1+2 — fused 1st and 2nd segments of gonostylus; 3 — 3rd segment of gonostylus; m.IX-X — area of anterior attachment of right intersegmental ventral muscles going from base of 9th segment to base of 10th abdominal segment; m.gs — gonostylar muscle, located in unistyliger; m.gv — muscle-retractor of gonovectis; m.s — median sterno-styligeral muscle; pb — penial bridge; us — unistyliger.

Ðèñ. 21–26. Indocloeon indonesiae sp.n. 21 — ÷àñòè VIII òåðãèòà è ñòåðíèòà áðþøêà ñàìêè èìàãî, ðàñïðàâëåíû íà ïðåïàðàòå. 22 — ãîëîâà ñàìêè èìàãî. 23–25 — ãåíèòàëèè ñàìöà, ãîëîòèï: 23 — ñóáèìàãèíàëüíûé ýêçóâèé ãåíèòàëèé; 24 — èìàãèíàëüíûå ãåíèòàëèè, âåíòðàëüíî (ñêðûòûå ÷àñòè è ìûøöû ïîêàçàíû ïðåðûâèñòûìè ëèíèÿìè; ïðàâàÿ ãîíîñòèëÿðíàÿ ìûøöà è ëåâûé ðåòðàêòîð ãîíîâåêòèñà íå ïîêàçàíû); 25 — èìàãèíàëüíûé óíèñòèëèãåð, äîðñàëüíî. 26 — ñóáèìàãèíàëüíûé ýêçóâèé ïîñòñóáàëÿðíîãî ñêëåðèòà è ëàòåðîïîñòíîòàëüíîãî ãðåáíÿ. 1+2 — ñëèòûå 1-é è 2-é ÷ëåíèêè ãîíîñòèëÿ; 3 — 3-é ÷ëåíèê ãîíîñòèëÿ; m.IX-X — îáëàñòü ïåðåäíåãî ïðèêðåïëåíèÿ ïðàâîé ìåæñåãìåíòàðíîé ìûøöû, èäóùåé îò îñíîâàíèÿ 9-ãî ê 10-ìó ñåãìåíòó áðþøêà; m.gs — ãîíîñòèëÿðíàÿ ìûøöà, íàõîäÿùàÿñÿ â óíèñòèëèãåðå; m.gv — ìûøöà-ðåòðàêòîð ãîíîâåêèòèñà; m.s — ìåäèàëüíàÿ ñòåðíî-ñòèëèãåðàëüíàÿ ìûøöà; pb — ìîñò ïåíèñà; us — óíèñòèëèãåð.