taxonID	type	description	language	source
546887A9FFD4FFF7FF383BB402CA42B0.taxon	description	(Figures 2 A – 2 C, 3 A – 3 B, 4 A – 4 H)	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFD4FFF7FF383BB402CA42B0.taxon	materials_examined	Material examined. Holotype male (INPA). BRAZIL: Amazonas: Manaus, Reserva Ducke, Igarapé do Ipiranga, 02 ° 58 ’ 53.6 ” S, 59 ° 54 ’ 24.4 ” W, el. 95 m a. s. l., 07 – 19. iv. 2017, A. M. O. Pes, G. R. Desidério, P. Barcelos-Silva legs., Malaise trap. Paratypes: BRAZIL: Amazonas: Manaus, Reserva Ducke, Igarapé Barro Branco, 02 ° 55 ’ 48.9 ” S, 59 ° 58 ’ 26.14 ” W, el. 69 m, 1 male (INPA), 15 – 25. x. 2018, E. B. Pereira, G. R. Desidério legs., Malaise trap.	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFD4FFF7FF383BB402CA42B0.taxon	diagnosis	Diagnosis. The new species is most similar to O. igrapiuna based on the pointed apex of the tergum X. Ochrotrichia belodes sp. nov. also resembles O. buenosoria sp. nov. by the presence of basal spines on the inferior appendages and the basal processes on tergum X; and O. ducke sp. nov. by the cluster of mesal spines on the inferior appendage. However, in O. igrapiuna the tergum X has a sclerotized, spine-like basal process, which is absent in O. belodes sp. nov. The basal spines of the inferior appendages are short in this new species, whereas they are long in O. buenosoria sp. nov. and absent in O. ducke sp. nov. In addition, in O. belodes sp. nov. the basal process of tergum X is dorsal but dorsolateral in O. buenosoria sp. nov. The new species can be distinguished from all other similar species by the combination of the sagittate tergum X in dorsal view with a pair of basal processes directed anterad and the three clusters of spines on the inner surfaces of the inferior appendages, one subapical with thinner peg-like setae, one at mid-length with thicker spines, and one on the basal region with thicker spines.	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFD4FFF7FF383BB402CA42B0.taxon	description	Description. Male adult (n = 2). Total body length 1.83 – 2.25 mm; length of each forewing 1.60 – 1.98 mm. General color brown (in alcohol) (Fig. 2 A). Head with three ocelli; dorsally with two pairs of setal warts; ocellar pair appressed on midline, each subtriangular; posterolateral pair large, ellipsoid (Fig. 2 B). Metascutellum subpentagonal (Fig. 2 C). Forewings each with forks I, II, III present; discoidal cell absent; R 3 fused with basal 3 / 4 of R 4 + 5; M 1 + 2 partially fused with subapical portion of R 4 + 5; M 1 vein distinct from mid-length of R 5 vein; M 2 vein distinct from R 4 + 5 vein immediately before origin of fork II; fork of M 1 + 2 and M 3 + 4 veins near origin of independent R 3 vein; r and r-m crossveins absent (Fig. 3 A). Hind wings each with forks II and V present; C with row of short spines on proximal region; R 2 + 3 vein originating near level of apex of M 1 + 2; base of M 1 + 2 vein fused with R and R 2 - 5, becoming independent from basal 1 / 3 of R 2 - 5; and Cu 1 vein subdivided apically into 2 branches (Fig. 3 B). Tibial spur formula 0, 3, 4. Abdominal sternum VII with subtriangular mesoventral process (Fig. 4 B). Genitalia. Segment IX in lateral view with upper anterolateral margin concave, ventromesally produced; upper posterolateral margins slightly produced posterad (Figs 4 A 1, 4 C); in dorsal view, with deep U-shaped cleft posteriorly (Fig. 4 E); in ventral view, subpentagonal (Figs 4 G, 4 H). Tergum X in lateral view long, 2 / 3 as long as inferior appendages, convex ventrally at midlength and tapering to subacute apex (Figs 4 A 1, 4 A 2); in dorsal view, not divided, sagittate, narrow, with long, semi-membranous base bearing two sclerotized, claw-like basodorsal process directed posterad; pair of triangular lobes at midlength directed anterad; and apex strongly sclerotized, pointed (Fig. 4 E). Inferior appendages in lateral view oblong; 3.5 × as long as wide, apically rounded (Figs 4 A 1, 4 C); in dorsal view, surpassing tergum X, with inner surfaces bearing numerous slender, dark, peg-like setae grouped subapically (Fig. 4 E); in ventral view, with two additional clusters of thick spines on inner margin: (i) row of 4 or 5 thick spines at midlength; (ii) row of 3 or 4 thick spines basally (Figs 4 G, 4 H). Phallus simple, tubular, elongate, 3.2 × longer than inferior appendages and thread-like (Figs 4 D, 4 F). Female and immature stages. Unknown.	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFD4FFF7FF383BB402CA42B0.taxon	distribution	Distribution. BRAZIL (Amazon: Amazonas state) (Fig. 1).	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFD4FFF7FF383BB402CA42B0.taxon	etymology	Etymology. The specific epithet is an allusion to the sagittate or arrowhead shape of tergum X in dorsal view. Derived from the Greek adjective, belodes meaning “ like an arrow ”.	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFD3FFFAFF383EC003504482.taxon	description	(Figures 5 A – 5 C, 6 A – 6 B, 7 A – 7 H)	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFD3FFFAFF383EC003504482.taxon	materials_examined	Material examined. Holotype male (INPA). BRAZIL: Amazonas: Manaus, Reserva Ducke, Igarapé do Ipiranga, 02 ° 58 ’ 53.6 ” S, 59 ° 54 ’ 24.4 ” W, el. 95 m a. s. l., 07 – 19. iv. 2017, A. M. O. Pes, G. R. Desidério, P. Barcelos-Silva legs., Malaise trap. Paratypes: BRAZIL: Amazonas: Manaus, Reserva Ducke, Igarapé do Ipiranga, 02 ° 58 ’ 53.6 ” S, 59 ° 54 ’ 24.4 ” W, el. 95 m a. s. l., 1 male (INPA), 03 – 17. vii. 2015, A. M. O. Pes, G. R. Desidério, P. Barcelos-Silva, W. Xavier legs., Malaise trap.	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFD3FFFAFF383EC003504482.taxon	diagnosis	Diagnosis. The new species shares the ellipsoid shape of the inferior appendages (in lateral view) and the apex of tergum X produced on the left side (in dorsal and lateral views) with O. manuensis being the most similar species. However, the new species has a robust tergum X, but O. manuensis has a narrow, triangular tergum X, tapering toward the apex. Also, the new species has each inferior appendage with a row of 3 or 4 long, basal spines on the inner margin, but these spines are absent in O. manuensis (see Flint & Bueno-Soria 1999). The new species can be distinguished from all other species in the genus by having a robust tergum X, with each side of the base having an obliquely pointed lateral process in dorsal view, and the inferior appendages each having a row of 3 – 4 long, stout basal spines on the inner margin.	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFD3FFFAFF383EC003504482.taxon	description	Description. Male adult (n = 2). Total body length 2.46 – 2.52 mm; length of each forewing 2.10 – 2.18 mm. General color dark brown (in 80 % alcohol) (Fig. 5 A). Head with three ocelli; dorsally with two pairs of setal warts; ocellar pair closely appressed on midline, each subtriangular; posterolateral pair large, ellipsoid (Fig. 5 B). Metascutellum subpentagonal (Fig. 5 C). Wing venation nearly identical to that of O. belodes sp. nov. except that r and r-m crossveins present in forewings and apparent r-m crossvein (actual base of M 1 + 2) present in hind wings of this species (Figs 6 A, 6 B). Tibial spur formula 0, 3, 4. Abdominal sternum VII with triangular mesoventral process (Fig. 7 B). Genitalia. Segment IX, in lateral view, with upper anterolateral margins concave, mesoventrally produced; upper posterolateral margins produced posterad, apically blunt, each side with small, claw-shaped lobe below this process (Figs 7 A 1, 7 C); in dorsal view, with deep U-shaped cleft posteriorly, dorsolateral lobes large, almost as long as tergum X (Fig. 7 E); in ventral view, subrectangular (Figs 7 G, 7 H). Tergum X in lateral view long, apex obliquely truncate, dorsally sclerotized, mesoventrally membranous (Fig. 7 A 1, 7 A 2); in dorsal view, not divided, with each side of base having obliquely pointed and triangular lateral process, broad sub-hexagonal base (Fig. 7 E); apex setoff from basal portion, produced on left side and semi-membranous on right side (Fig. 7 E). Inferior appendages in lateral view ellipsoid; long (2.5 × as long as wide), apically round (Figs 7 A 1, 7 C); in dorsal view, surpassing tergum X, each with inner surface bearing numerous long, spine-like setae around apex and on mid-basal ridge (Fig. 7 E); in ventral view, with row of 3 or 4 long, thicker basal spines on inner margin (Figs 7 G, 7 H). Phallus simple, tubular, elongate, 3.6 × longer than inferior appendages, and thread-like (Figs 7 D, 7 F). Female and immature stages. Unknown.	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFD3FFFAFF383EC003504482.taxon	distribution	Distribution. BRAZIL (Amazon: Amazonas State) (Fig. 1).	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFD3FFFAFF383EC003504482.taxon	etymology	Etymology. This new species is named in honor of Dr. Joaquín Bueno-Soria (Universidad Nacional Autónoma de México - Mexico) in recognition of his contributions to the knowledge of Neotropical caddisflies, especially to the study of the microcaddisflies.	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFDFFFFFFF383EC003A6466A.taxon	description	(Figures 8 A – 8 C, 9 A, 9 B, 10 A – 10 H)	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFDFFFFFFF383EC003A6466A.taxon	materials_examined	Material examined. Holotype male (INPA). BRAZIL: Amazonas: Manaus, Reserva Ducke, Igarapé do Ipiranga, 02 ° 58 ’ 53.6 ” S, 59 ° 54 ’ 24.4 ” W, el. 95 m a. s. l., 07 – 19. iv. 2017, A. M. O. Pes, G. R. Desidério, P. Barcelos-Silva legs., Malaise trap. Paratypes: Same data as holotype, except 5 males (INPA); same data, except Igarapé Barro Branco, 02 ° 55 ’ 48.95 ” S, 59 ° 58 ’ 26.14 ” W, el. 69 m, 1 male (INPA), 15 – 25. x. 2018, E. B. Pereira, G. R. Desidério legs., Malaise trap.	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFDFFFFFFF383EC003A6466A.taxon	diagnosis	Diagnosis. The new species has the inferior appendages each with a series of long peg-like setae subapicomesally and a row of long, thin spines mesally at mid-length. Segment IX has a pointed flap directed ventrad on the posterolateral margin in lateral view; tergum X has an inverted Y-shaped apodeme arising from midlength in dorsal view; and the phallus has a triangular subapicolateral process. Ochrotrichia ducke sp. nov. is most similar to O. concha based on the convex basoventral curvature and the row of mesal spines on the internal faces of the inferior appendages. These two species can be distinguished by tergum X, which is comparatively simple in O. ducke sp. nov., but in O. concha has two plates on the left side and a long, slightly sinuous process on the right side.	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFDFFFFFFF383EC003A6466A.taxon	description	Description. Male adult. Total body length 2.03 – 2.53 mm (mean = 2.38, SD = 0.20, n = 5); length of each forewing 1.78 – 2.13 mm (mean = 2.09, SD = 0.18, n = 5). General color brown (in alcohol) (Fig. 8 A). Head with three ocelli; dorsally with two pairs of setal warts; ocellar pair closely appressed on midline, each triangular; posterolateral pair large, ellipsoid (Fig. 8 B). Metascutellum subpentagonal (Fig. 8 C). Forewings each with forks I, II, and III present; M 1 vein partially fused with basal 1 / 3 of R 5 vein and ending on wing margin almost at level of end of R 5; M 2 vein completely independent of R 4 + 5 and ending on wing margin almost at level of end of R 4; M 1 + 2 and M 3 + 4 veins branching from each other near origin of independent R 3 vein; r-m, m-cu, cu, and cu-a crossveins closely aligned near r crossvein before middle of wing, another r-m crossvein in middle of wing (Fig. 9 A). Hind wings each with forks II and V present; C with row of short spines on proximal region; R 2 + 3 vein originating midway between origins of R 1 and R 4 + 5; M 1 + 2 vein not fused to R veins, branching from M 3 + 4 vein near middle of wing; and Cu 1 vein subdivided apically into 2 branches (Fig. 9 B). Tibial spur formula 0, 3, 4. Abdominal sternum VII with pointed mesoventral process (Fig. 10 B). Genitalia. Segment IX in lateral view with upper anterolateral margin slightly concave, mesoventrally produced; upper posterolateral margins produced posterad, with folded cleft at mid-height forming two lobes (Figs 10 A 1, 10 C); in dorsal view, with deeply subquadrangular cleft posteriorly (Fig. 10 E); in ventral view, subrectangular (Figs 10 G, 10 H). Tergum X in lateral view long, surpassing inferior appendages, with slight ventral projection at midlength and with obliquely truncate apex (Figs 10 A 1, 10 A 2); in dorsal view, not divided, goblet-shaped, slightly sclerotized base with inverted, Y-shaped apodeme arising from midlength (Fig. 10 E); apex semi-membranous, with broadly V-shaped concavity and lateral, rounded lobes (Fig. 10 E). Inferior appendages in lateral view S-shaped, excavated posteroventrally; 2 × as long as wide, apically obliquely rounded (Figs 10 A 1, 10 C); in dorsal view, not surpassing tergum X, with inner surfaces bearing numerous dark, peg-like setae grouped subapically (Fig. 10 E); in ventral view, each with row of long, slender mesal spines on inner margin (Figs 10 G, 10 H). Phallus simple, tubular, elongate, 2.7 × longer than inferior appendages, thread-like, with triangular, subapicolateral process (Figs 10 D, 10 F, 10 H). Female and immature stages. Unknown.	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFDFFFFFFF383EC003A6466A.taxon	distribution	Distribution. BRAZIL (Amazon: Amazonas state) (Fig. 1).	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
546887A9FFDFFFFFFF383EC003A6466A.taxon	etymology	Etymology. The new species name is a noun in apposition, with unchanging gender, referring to the Ducke Forest Reserve, where the type material was collected.	en	Moreno, Lucas, Desidério, Gleison Robson, Pes, Ana Maria, Hamada, Neusa (2021): Novelties in centralAmazonian microcaddisflies: Three new species of Ochrotrichia Mosely (Trichoptera: Hydroptilidae). Zootaxa 5060 (2): 250-264, DOI: 10.11646/zootaxa.5060.2.6
