FIGURES 1a–1c. Ecclisomyia bilera Denning, male genitalia. 1a in The Nearctic Ecclisomyia species (Trichoptera: Limnephilidae)

FIGURES 1a–1c. Ecclisomyia bilera Denning, male genitalia. 1a, left lateral; 1b, ventral; 1c, dorsal; Abbreviations: ifa = inferior appendage (paired); ima = intermediate appendage; IX = segment IX; par = paramere (paired); phcr = phallocrypt; pl = pleuron (paired); sa = superior appendage (paired); VIIIs = sternum VIII; VIIIt = tergum VIII; IXt = tergum IX; Xt = tergum X.