Brevitentoria

Figure 1.Amphoropsyche tandayapa, sp. n. Male genitalia A lateral B segments IX–X, dorsal C inferior appendages, ventral D phallus, lateral.

Figures 1–3.Right wings of holotypes. 1 Triaenodes rebellus sp. n. 2 Triaenodes oscitus sp. n. 3 Triaenodes forcipatus sp. n.

Figure 10.Oecetis houghtoni sp. n., male genitalia: A lateral B phallic apparatus, lateral C phallic apparatus, caudal D phallic apparatus, ventral E inferior appendage, caudal F inferior appendage, ventral G segment IX and tergum X, dorsal.

Figure 13.Notidobiella ecuadorensis, sp. n. Male genitalia A segments IX, X, inferior appendages, lateral B segments IX, X, dorsal C segment IX, inferior appendages ventral D inferior appendage, dorsal E phallus, lateral F phallus apex, dorsal G sternum VII posteromesal process, ventral.

Figures 4–8.Triaenodes rebellus sp. n., holotype. 4 genitalia lateral view 5 genitalia dorsal view 6 genitalia ventral view 7 phallus lateral view 8 phallus ventral view.

Figures 11–14.Variation in Minnesota specimens of Oecetis houghtoni sp. n., and Oecetis avara (Banks). 11–12 Oecetis houghtoni 13–14 Oecetis avara: a inferior appendage, lateral b phallobase, lateral c preanal appendage, dorsal d phallobase, caudal e phallobase, ventral f mesal process of tergum X, lateral.

Figure 14.Notidobiella ecuadorensis, sp. n. Wings A forewing B hind wing.

Figures 1–3.Right wings of holotypes. 1 Triaenodes rebellus sp. n. 2 Triaenodes oscitus sp. n. 3 Triaenodes forcipatus sp. n.

Figures 33–34.Wings of Oecetis avara group species. 33 Oecetis angularis sp. n. 34 Oecetis houghtoni sp. n.: A forewing B hind wing.

Figures 9–13.Triaenodes oscitus sp. n., holotype. 9 genitalia lateral view 10 genitalia dorsal view 11 genitalia ventral view 12 phallus lateral view 13 phallus ventral view.

Figures 35–45.Oecetis avara group species – lateral habitus (male). 35 Oecetis uncata sp. n. 36 Oecetis metlacensis Bueno-Soria 37 Oecetis apache sp. n. 38 Oecetis sordida sp. n. 39 Oecetis disjuncta (Banks) 40 Oecetis avara (Banks) – Florida 41 Oecetis avara (Banks) – Minnesota 42 Oecetis houghtoni sp. n. 43 Oecetis elata Denning & Sykora 44 Oecetis verrucula sp. n. 45 Oecetis species nr. houghtoni – Tennessee.

Figures 1–3.Right wings of holotypes. 1 Triaenodes rebellus sp. n. 2 Triaenodes oscitus sp. n. 3 Triaenodes forcipatus sp. n.

Figure 58.NJ phylogram of COI barcode sequences for Oecetis avara group species.

Figures 14–18.Triaenodes forcipatus sp. n., holotype. 14 genitalia lateral view 15 genitalia dorsal view 16 genitalia ventral view 17 phallus lateral view 18 phallus ventral view.

Figure 28.Oecetis avara group variant, nr. Oecetis houghtoni, Tennessee specimen: A lateral B phallic apparatus, lateral C phallic apparatus, caudal D phallic apparatus, ventral E inferior appendage, caudal F inferior appendage, ventral G segment IX and tergum X, dorsal.

Figure 15.Oecetis maritza sp. n., male genitalia: A lateral B phallic apparatus, lateral C phallic apparatus, caudal D phallic apparatus, ventral E inferior appendage, caudal F inferior appendage, ventral.

Figures 46–45.Oecetis punctata and Oecetis avara group species – lateral habitus (male). 46 Oecetis punctata Navás 47 Oecetis angularis sp. n. 48 Oecetis tumida sp. n. 49 Oecetis patula sp. n. 50 Oecetis mexicana sp. n. 51 Oecetis campana sp. n. 52 Oecetis acciptrina sp. n. (female) 53 Oecetis maritza sp. n. 54 Oecetis agosta sp. n. 55 Oecetis protrusa sp. n. 56 Oecetis constricta sp. n. 57 Oecetis verrucula sp. n.

Figures 16–17.Oecetis metlacensis Bueno-Soria, male genitalia. 16 Paratype, Mexico: A lateral B phallic apparatus, lateral C phallic apparatus, caudal D inferior appendage, caudal 17 Specimen from Costa Rica: A lateral B phallic apparatus, lateral C phallic apparatus, caudal D inferior appendage, caudal.

Figures 35–45.Oecetis avara group species – lateral habitus (male). 35 Oecetis uncata sp. n. 36 Oecetis metlacensis Bueno-Soria 37 Oecetis apache sp. n. 38 Oecetis sordida sp. n. 39 Oecetis disjuncta (Banks) 40 Oecetis avara (Banks) – Florida 41 Oecetis avara (Banks) – Minnesota 42 Oecetis houghtoni sp. n. 43 Oecetis elata Denning & Sykora 44 Oecetis verrucula sp. n. 45 Oecetis species nr. houghtoni – Tennessee.

Figure 5.Oecetis avara (Banks), Holotype, male genitalia: A lateral B phallic apparatus, lateral C phallic apparatus, caudal D phallic apparatus, ventral E inferior appendage, caudal F inferior appendage, ventral G segment IX and tergum X, dorsal.

Figure 6.Oecetis campana sp. n., male genitalia: A lateral B phallic apparatus, lateral C phallic apparatus, caudal D inferior appendage, caudal E inferior appendage, ventral.

Figures 18–20.Oecetis mexicana sp. n., male genitalia 18 Specimen from Chiapas, Mexico: A lateral B phallic apparatus, lateral C phallic apparatus, caudal D phallic apparatus, ventral E inferior appendage, caudal F inferior appendage, ventral G segment IX and tergum X, dorsal 19 Specimen from Darien, Panama: A lateral B phallic apparatus, lateral C phallic apparatus, caudal 20 Specimen from Canal Zone, Panama: phallic apparatus, caudal.

Figures 46–45.Oecetis punctata and Oecetis avara group species – lateral habitus (male). 46 Oecetis punctata Navás 47 Oecetis angularis sp. n. 48 Oecetis tumida sp. n. 49 Oecetis patula sp. n. 50 Oecetis mexicana sp. n. 51 Oecetis campana sp. n. 52 Oecetis acciptrina sp. n. (female) 53 Oecetis maritza sp. n. 54 Oecetis agosta sp. n. 55 Oecetis protrusa sp. n. 56 Oecetis constricta sp. n. 57 Oecetis verrucula sp. n.

Figure 28.Oecetis avara group variant, nr. Oecetis houghtoni, Tennessee specimen: A lateral B phallic apparatus, lateral C phallic apparatus, caudal D phallic apparatus, ventral E inferior appendage, caudal F inferior appendage, ventral G segment IX and tergum X, dorsal.