FIGURES 1–15 in Redescription of the Central American genus Moribaetis Waltz & McCafferty 1985 (Ephemeroptera, Baetidae)

FIGURES 1–15. Larvae of Moribaetis maculipennis. 1–2, last instar male larva, dorsal and lateral view (with hypodermal and cuticular coloration combined); 3, just moulted female larva (with hypodermal coloration only); 4, part of its exuviae from abdomen (with cuticular coloration only); 5–11, tergalii of pairs I–VII; 12, head of last instar male larva; 13, the same, penultimate instar; 14, fragment of cercus with detached swimming setae, view from median side; 15, fragment of costal rib of tergalius. Abbreviations: I–X, abdominal terga.