Fig. 1 in A world checklist of extant and extinct species of Megaloptera (Insecta: Neuropterida)

Fig. 1. Representative habitus illustrations of megalopteran families and subfamilies. A–C. Adults. A. Acantha-corydalis orientalis (McLachlan, 1899) (Corydalidae: Corydalinae). B. Neochauliodes fraternus (McLachlan, 1869) (Corydalidae: Chauliodinae). C. Sialis sibirica McLachlan, 1872 (Sialidae: Sialinae). D–G. Larvae. D. Corydalus luteus (Hagen, 1861) (Corydalidae: Corydalinae). E. Orohermes crepusculus (Chandler, 1954) (Corydalidae: Chauliodinae). F. Sialis sp. (Sialidae: Sialinae). G. †Sharasialis fusiformis Ponomarenko, 2012 (Sialidae: †Sharasialinae) (after Ponomarenko 2012). Scale bars = 1 mm. Photos A–C by ©Xingyue Liu; D–F by ©Caleb C. Martins.