FIGURE 3. Cyrnellus spp., male genitalia. 3A–3D, Cyrnellus marginalis Banks 1930 in New species and records of the Neotropical genus Cyrnellus (Trichoptera: Polycentropodidae) and the re-establishment of C. minimus and C. marginalis

FIGURE 3. Cyrnellus spp., male genitalia. 3A–3D, Cyrnellus marginalis Banks 1930: 3A, left lateral; 3B, right inferior appendage, ventral; 3C, phallus, left lateral; 3D, phallus, dorsal. 3E–3K, Cyrnellus fraternus (Banks 1905): 3E, left lateral; 3F, right inferior appendage, ventral; 3G, phallus, left lateral; 3H, phallus, dorsal; 3I–3K, variations of the right inferior appendage, ventral. ap = apex of an inferior appendage; as = subapicomesal spine; dlp = dorsolateral process; ds = dorsal phallic sclerite; ia = inferior appendage; iap = intermediate appendage; ix = sternite IX; mlp = mesolateral process; mvp = mesoventral process.