CLADOENDESIS OF EPHEMEROPTERA

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Kluge 2012: Figs 01-04 05-11 12-18 19-23 24-30 31-37 38-46

Figs 12–18. Rhithrocloeon/fg1-Rhithrocloeon/fg2-Kivuiops/g1 insuetum [Cloeon]: male genitals. 12 — genitals of imago, ventral view (sterno-styligeral muscle and right penial muscles shown by interrupted lines, gonoducts shown by dotted lines). 13 — left unistyliger and base of gonostylus (gonostylar muscle shown by interrupted lines). 14 — penis of subimago, extracted from mature larva. 15 — genitals of imago (in left — ventral view, in right — dorsal view). 16 — subimaginal exuviae of penis and right unistyliger with gonostylus. 17 — genitals of imago, lateral view. 18 — the same, median section. gd — gonoduct; gs — gonostylus; m.gv — muscle of gonovectis; m.s — median sterno-styligeral muscle; m.IX-X — intersegmental ventral muscle; us — unistyliger.

Ðèñ. 12–18. Rhithrocloeon/fg2-Kivuiops/g1 insuetum [Cloeon]: ãåíèòàëèè ñàìöà. 12 — ãåíèòàëèè èìàãî, âåíòðàëüíî (ñòåðíî-ñòèëèãåðàëüíûå ìûøöû è ïðàâûå ìûøöû ïåíèñà ïîêàçàíû ïðåðûâèñòûìè ëèíèÿìè, ãîíîäóêòû ïîêàçàíû ïóíêòèðîì). 13 — ëåâûé óíèñòèëèãåð è îñíîâàíèå ãîíîñòèëÿ (ãîíîñòèëÿðíàÿ ìûøöà ïîêàçàíà ïðåðûâèñòûìè ëèíèÿìè). 14 — ïåíèñ ñóáèìàãî, îòïðåïàðèðîâàí èç çðåëîé ëè÷èíêè. 15 — ãåíèòàëèè èìàãî (ñëåâà âåíòðàëüíî, ñïðàâà äîðñàëüíî). 16 — ñóáèìàãèíàëüíûé ýêçóâèé ïåíèñà è ïðàâîãî óíèñòèëèãåðà ñ ãîíîñòèëåì. 17 — ãåíèòàëèè èìàãî, ëàòåðàëüíî. 18 — òî æå, ìåäèàëüíûé ñðåç. gd — ãîíîäóêò; gs — ãîíîñòèëü; m.gv — ìûøöà ãîíîâåêòèñà; m.s — ìåäèàëüíàÿ ñòåðíî-ñòèëèãåðàëüíàÿ ìûøöà; m.IX-X —ìåæñåãìåíòàðíàÿ âåíòðàëüíàÿ ìûøöà; us — óíèñòèëèãåð.