taxonID	type	description	language	source
03A62B57D76C911E168CF9A0FC0BFB93.taxon	description	(Figs 1 – 10, 18) Holotype: body length, 5.94 mm. Color. Scapus and pedicellus orange; first flagellomere and basal half of second, light yellow; remaining flagellomeres dark brown. Head black, with a triangular anterior orange patch below the base of the antennae and extended downwards. Propleuron light orange. Pronotum black, with anterior and lower parts light yellow. Scutellum black from the anterior area to the scutellar sulcus and orange on the disc and remaining areas. Other parts of the mesosoma and legs orange; coxa and trochanter of fore and mid legs orange yellow. Tegula dark brown and humeral plate light yellow. Fore wing (Fig. 7) orange in the basal third, brown transverse band crossing the first discal and first subdiscal cells, transverse white band at the parastigma and basal part of pterostigma; wide brown transverse band with a white bulla in r-m; whitish subapical area and border apical light brown. Dark brown veins in the brown bands and orange veins in the other parts of the fore wing. Hind wing hyaline, with orange veins, in basal half and light brown, with brown veins, in the apical half. Metasoma: first tergite orange; second tergite black, with a large anterior light yellow band; third tergite black (Figs 1, 2). Head: Antenna with 46 flagellomeres. Scapus 2.43 x as long as maximally wide; 1.09 x longer than first flagellomere. First flagellomere 4.27 x as long as wide, 1.34 x as long as the second one. Penultimate flagellomere 1.5 x as long as wide, 0.06 x as long as first flagellomere, 0.5 x as long as apical flagellomere. Head 1.17 x as wide as its median length. Eye with with the same length of temple (in dorsal view) and 2.44 x as high as wide. Head coarsely punctate. Clypeus moderately swollen in lateral view, with two blunt teeth in lower margin; its surface moderately punctate. Malar space 0.81 x basal width of mandible, 0.32 x eye height. Face moderately convex, with slightly protruding median carina. Temple not swollen in dorsal view. Frons flat, not concave. POL 1.25 x ocellar diameter, 0.33 x OOL. Occipital carina present, complete. Mesosoma: Mesosoma 1.95 x as long as wide in lateral view, 1.92 x as long as wide in dorsal view. Pronotum coarsely punctate. Mesoscutum anteriorly prominent and rounded, coarsely punctate. Notauli slightly apparent. Scutellar sulcus with ten transversal complete carinae. Mesopleuron, metapleuron and propodeum coarsely punctate; propodeum with small protrusion on each side and medium longitudinal carina, slightly protruding. Fore wing (Fig. 7) with stigma 5.0 x as long as wide. Marginal cell distally closed. Vein r 0.34 x as long as vein 3 - SR, 0.10 x as long as vein SR 1, 0.19 x as long as vein 2 - SR. Vein 1 - SR + M present. First discal cell 3.25 x as long as wide. Vein r-m present, with a bulla. Vein m-cu postfurcal. Vein cu-a present, postfurcal. Vein Cu 1 b present. First subdiscal cell distally closed. Vein 2 - 1 A long. Hind wing: Vein 1 - SC + R present. Subbasal cell medium sized. Vein M + CU 0.78 x as long as vein 1 - M. Legs: Hind coxa large. Hind femur 3.13 x as long as wide. Hind tibia 7.22 x as long as wide, 2.03 x as long as the hind basitarsomere. Hind basitarsomere 8.0 x as long as wide, 1.01 x as long as tarsomeres 2 – 5. Metasoma: Carapace with two transversal areolate sutures (Fig. 2); the one between first and second tergites wider, mainly in the middle area of the tergite. First and second tergites rugose-areolate, with irregular longitudinal striae, poorly defined. Third tergite finely rugose-areolate (Fig. 10). First tergite with anterior prominent median knob and 1.35 x as long as apical width, in dorsal view. Median length of second tergite 1.10 x its basal width, 0.81 x as long as first tergite. Carapace 3.32 x as long as wide, in dorsal view. Third tergite with apex not denticulated in dorsal view. Postero-ventral rim, on third tergite in lateral view, angular, with posterior half directed upward (Fig. 9). Male: Unknown Variations: Head of D. medeirosi has anterior orange patch near the base of the antennae (Fig. 5) or expanded downwards in some specimens (Fig. 6). Pronotum is black in the superior area, adjacent to the mesoscutum and mesopleuron; light yellow in the remaining parts (Fig. 1). About a third of the specimens examined have pronotum almost completely black, with median dorsal patch light yellow, which can be reduced or laterally widened (Figs 3, 4). Small brown or dark brown blackish patch on the upper part of mesopleuron (Fig. 3) occurs in some specimens, generally poor defined. A dark brown patch on each side of the first tergite was observed in only one specimen (Fig. 8).	en	Dias, Manoel Martins, Penteado-Dias, Angélica Maria (2024): Two new species of the genus Dentigaster Zettel (Hymenoptera, Braconidae, Cheloninae) from Brazil. Zootaxa 5496 (1): 140-146, DOI: 10.11646/zootaxa.5496.1.10, URL: http://dx.doi.org/10.11646/zootaxa.5496.1.10
03A62B57D76C911E168CF9A0FC0BFB93.taxon	etymology	Etymology: In honour to our friend José Honorato Gago da Câmara do Botelho de Medeiros (In memoriam).	en	Dias, Manoel Martins, Penteado-Dias, Angélica Maria (2024): Two new species of the genus Dentigaster Zettel (Hymenoptera, Braconidae, Cheloninae) from Brazil. Zootaxa 5496 (1): 140-146, DOI: 10.11646/zootaxa.5496.1.10, URL: http://dx.doi.org/10.11646/zootaxa.5496.1.10
03A62B57D76C911E168CF9A0FC0BFB93.taxon	biology_ecology	Habitat: Atlantic Forest.	en	Dias, Manoel Martins, Penteado-Dias, Angélica Maria (2024): Two new species of the genus Dentigaster Zettel (Hymenoptera, Braconidae, Cheloninae) from Brazil. Zootaxa 5496 (1): 140-146, DOI: 10.11646/zootaxa.5496.1.10, URL: http://dx.doi.org/10.11646/zootaxa.5496.1.10
03A62B57D76C911E168CF9A0FC0BFB93.taxon	materials_examined	Material examined: Holotype, female. BRAZIL. Rio de Janeiro: Teresópolis, Parque Nacional da Serra dos Órgãos, 22 o 28 ’ 36 ” S – 42 o 59 ’ 31 ” W, Malaise 4 a, 563 m, VIII. 2015, R. F. Monteiro e eq. col. (DCBU 473.862). Paratypes, females. Same data, 22 o 29 ’ 40 ” S – 42 o 59 ’ 52 ” W, Malaise 3 b, 332 m, VIII. 2015, R. F. Monteiro e eq. col. (DCBU 473.849). Same data, 22 o 28 ’ 35 ” S – 42 o 59 ’ 29 ” W, Malaise 4 b, 544 m, IX. 2015, R. F. Monteiro e eq. col. (DCBU 495.369). Same data, Malaise 1, 3. XI. 2009, R. F. Monteiro col. (DCBU 495.362). Angra dos Reis, Parque Estadual da Ilha Grande, Pico do Papagaio, Malaise 5, 441 m, X. 2017, L. Campello e eq. col. (DCBU 495.363, DCBU 495.367). Same data, Malaise 3, 336 m, X. 2017, L. Campello e eq. col. (DCBU 495.365). Same data, Pico do Soldado, Malaise 1, 160 m, X. 2017, L. Campello e eq. col. (DCBU 495.368). Itatiaia, Parque Nacional de Itatiaia, 22 o 26 ’ 1.4 ” S – 44 o 36 ’ 49.5 ” W, Malaise 1, 1.070 m, 5. XII. 2014, R. F. Monteiro col. (DCBU 113.181). Same data, 22 o 26 ’ 1.4 ” S – 44 o 36 ’ 49 ” W, Malaise 1, 21. XI. 2013, R. F. Monteiro col. (DCBU 473.847). Paraty, Estação Ecológica de Tamoios, continente, Moericke, 14 – 17. VIII. 2019, A. S. Soares col. (DCBU 496.364). Same data, Ilha Sandri, Malaise, 20. VI. 2018, A. S. Soares col. (DCBU 473.846). São Paulo: Pindamonhangaba, Usina Izabel, Malaise 8, 800 m, 23. XI a 10. XII. 2001, S. A. Gomes e eq. col. (DCBU 495.366). Same data, Malaise 13, 1.300 m, 27. IX a 12. X. 2002, S. A. Gomes e eq. col. (DCBU 473.848). Espírito Santo: Domingos Martins, Mata Pico do Eldorado, 20 o 22 ’ 17 ” S – 40 o 39 ’ 29 ” W, Malaise 17, 26. XI – 3. XII. 2004, M. T. Tavares e eq. col. (UFES 63.718). Santa Maria de Jetibá, Fazenda Clarindo Krüger, 20 o 4 ’ 27.9 ” S – 40 o 44 ’ 51.3 ” W, Malaise T 5, 29. XI – 6. XII. 2002, M. T. Tavares, C. O. Azevedo e eq. col. (UFES 68.599). Bahia: Serra da Gibóia, 14. III. 2001, I. F. Castro col. (MZUEFS 44.606).	en	Dias, Manoel Martins, Penteado-Dias, Angélica Maria (2024): Two new species of the genus Dentigaster Zettel (Hymenoptera, Braconidae, Cheloninae) from Brazil. Zootaxa 5496 (1): 140-146, DOI: 10.11646/zootaxa.5496.1.10, URL: http://dx.doi.org/10.11646/zootaxa.5496.1.10
03A62B57D76F911B168CFB44FB1EFC6F.taxon	description	(Figs 11 – 18) Holotype: body length, 7.0 mm. Color: Scapus and pedicellus orange; first and second flagellomeres light yellow (second brown at the apex); remaining flagellomeres brown. Head orange yellow, with a dark brown patch on the face and other on the front to the vertex (Figs 12, 13). Propleuron blackish dark brown. Pronotum yellow, with brown patch at the lower margin. Scutellum, in dorsal view, blackish dark brown; anterior area at the scutellar sulcus brown, on each side with small yellow patch not very distinct; lateral area to the disc light yellow. Mesoscutum blackish dark brown, with two orange longitudinal bands. Mesopleuron and metapleuron blackish dark brown, both with an anterior orange patch. Propodeum with same color, with posterior orange patch in each side. Fore leg mostly yellow, femur brownish. Mid leg partially yellow, femur and tibia brownish. Hind leg mostly brown; coxa with dark brown and yellow parts. Tegula light brown and humeral plate yellowish light brown. Fore wing (Fig. 14) grayish brown, partially hyaline in the basal cell; transverse white band at level of basal part of the pterostigma, white bulla in vein r-m and white patch in the third submarginal cell, slightly prolonged below 3 M vein. Hind wing light brown. Fore and hind wings with dark brown veins. Metasoma black, with yellow lateral patches on the three tergites, reduced in the third (Fig. 11). Head: Antenna with 52 flagellomeres. Scapus 2.70 x as long as maximally wide. First flagellomere 1.06 x longer than scapus, 7.13 x as long as wide, 1.27 x as long as the second one. Penultimate flagellomere 1.33 x as long as wide, 0.07 x as long as first flagellomere, 0.57 x as long as apical flagellomere. Head 1.67 x as wide as its median length. Eye 1.87 x the length of the temple (in dorsal view), 1.97 x as high as wide. Head moderately coarse punctate. Clypeus moderately swollen in lateral view, with two small blunt teeth in lower margin; surface moderately punctate. Malar space 1.14 x basal width of mandible, 0.51 x eye height. Face moderately convex, with slightly protruding median carina. Temple not swollen in dorsal view. Frons flat, not concave. POL 1.33 x ocellar diameter, 0.41 x OOL. Occipital carina present, complete. Mesosoma: Mesosoma 1.74 x as long as wide in lateral view, 1.56 x as long as wide in dorsal view. Pronotum finely punctate. Mesoscutum moderately prominent, rounded anteriorly, coarsely to moderately punctate. Notauli slightly evident. Scutellar sulcus with nine complete transversal carinae. Mesopleuron, metapleuron and propodeum moderately coarse punctate; a small protrusion, longitudinally elongated on each side of propodeum; mediolongitudinal carina absent. Fore wing: stigma 6.17 x as long as wide. Marginal cell distally closed. Vein r 0.64 x as long as vein 3 - SR, 0.21 x as long as vein SR 1, 0.39 x as long as vein 2 - SR. Vein 1 - SR + M present. First discal cell 2.55 x as long as wide. Vein r-m present, with one bulla. Vein m-cu and vein cu-a present, postfurcal. Vein CU 1 b present. First subdiscal cell distally closed. Vein 2 - 1 A long. Hind wing: Vein 1 - SC + R present. Subbasal cell medium sized. Vein M + CU 0.88 x as long as vein 1 - M. Legs: Hind coxa large. Hind femur 4.03 x as long as wide. Hind tibia 7.4 x as long as wide, 2.39 x as long as the hind basitarsomere. Hind basitarsomere 7.15 x as long as wide, 0.97 x as long as tarsomeres 2 – 5. Metasoma: Carapace with two transverse areolate sutures; between the first and second tergites wider, mainly in the middle area. First and second tergites rugose- areolate. Third tergite finely rugose-areolate. First tergite, in dorsal view 1.11 x as long as apical width with anterior prominent median knob. Median length of second tergite 0.75 x its basal width, 0.86 x as long as first tergite. Carapace 2.25 x as long as wide, in dorsal view. Third tergite with apex not denticulated in dorsal view. Postero-ventral rim on third tergite, in lateral view, moderately curved upward. Male: Unknown. Variations: Scapus and pedicellus orange or orange brownish. Pronotum all yellow or with small to large brown patch at the lower margin. Propleuron, mesopleuron and metapleuron blackish dark brown with yellow patches variously small to large. Two orange longitudinal bands of the mesoscutum variously wide to narrow (Fig. 12). Propodeum and metapleuron can be completely blackish dark brown or propodeum with yellow lateral patches visible or almost imperceptibles. Fore wing with white patch at the third submarginal cell (Fig. 14), slightly to markedly prolonged below 3 M vein. Carapace lateral yellow patches with variable sizes, that can be large, including those in the third tergite (Figs 11, 16, 17) or represented only at the lower margin, not visible in dorsal view (Fig. 15).	en	Dias, Manoel Martins, Penteado-Dias, Angélica Maria (2024): Two new species of the genus Dentigaster Zettel (Hymenoptera, Braconidae, Cheloninae) from Brazil. Zootaxa 5496 (1): 140-146, DOI: 10.11646/zootaxa.5496.1.10, URL: http://dx.doi.org/10.11646/zootaxa.5496.1.10
03A62B57D76F911B168CFB44FB1EFC6F.taxon	etymology	Etymology: In honour to our friend Ulysses Fernandes.	en	Dias, Manoel Martins, Penteado-Dias, Angélica Maria (2024): Two new species of the genus Dentigaster Zettel (Hymenoptera, Braconidae, Cheloninae) from Brazil. Zootaxa 5496 (1): 140-146, DOI: 10.11646/zootaxa.5496.1.10, URL: http://dx.doi.org/10.11646/zootaxa.5496.1.10
03A62B57D76F911B168CFB44FB1EFC6F.taxon	biology_ecology	Habitat: Cerrado.	en	Dias, Manoel Martins, Penteado-Dias, Angélica Maria (2024): Two new species of the genus Dentigaster Zettel (Hymenoptera, Braconidae, Cheloninae) from Brazil. Zootaxa 5496 (1): 140-146, DOI: 10.11646/zootaxa.5496.1.10, URL: http://dx.doi.org/10.11646/zootaxa.5496.1.10
03A62B57D76F911B168CFB44FB1EFC6F.taxon	materials_examined	Material examined: Holotype, female. BRAZIL. Minas Gerais: Chapada Gaúcha, Parque Nacional Grande Sertão Veredas, Cerrado, 15 o 10 ’ 29 ” S – 45 o 43 ’ 17 ” W, Malaise 2, 764 m, 28. VIII. 2018, N. W. Perioto & R. I. R Lara col. (DCBU 473.863). Paratypes, females. Same data (DCBU 445.618, DCBU 445.620). Same data, 25. IX. 2018 (DCBU 445.621, DCBU 445.625). Same data, 15 o 10 ’ 30 ” S – 45 o 43 ’ 16 ” W, Malaise 3, 764 m, 25. IX. 2018 (DCBU 473.857). Comments: The two new species of Dentigaster now described have the first tergite protruding medio-anteriorly, similar to Dentigaster lutzi Dias & Penteado-Dias, 2013 and Dentigaster ucayali Braet, 2014. D. lutzi has a bicolor pattern, with head and anterior part of mesosoma orange and other parts of mesosoma and metasoma principally dark brown to blackish. Second tergite with yellowish patch basally, that can be reduced. D. ucayali is black, with parts white as fore tibia, fore and hind tarsi and flagellomeres 1 – 3. Has also parts light brown to yellow, as face around eyes, medio-apical patch on first tergite and large patch on second tergite. D. medeirosi has head mainly black. Pronotum black and yellow or all black, in lateral view; remaining parts of mesosoma mainly orange. First tergite orange, second light yellow and black, and third black. Fore wings orange, brown and white (Figs 1, 2, 7). D. fernandesi has head orange yellow, with dark brown patch on the face and on the vertex (Fig. 13). Mesosoma blackish brown, with orange patches variously small to large. Two orange longitudinal bands on mesoscutum (Fig. 12). Metasoma with lateral yellow patches of variable sizes (Figs 11, 15 – 17). D. medeirosi has color similar to D. erythrothorax, but has metasoma 1.42 x as long as mesosoma and 3.32 x as long as wide in dorsal view. D. erythrothorax has metasoma 1.04 x as long as mesosoma and 2.29 x as long as wide in dorsal view. D. medeirosi has an angular postero-ventral rim on third tergite (Fig. 9), character missing in D. erythrothorax.	en	Dias, Manoel Martins, Penteado-Dias, Angélica Maria (2024): Two new species of the genus Dentigaster Zettel (Hymenoptera, Braconidae, Cheloninae) from Brazil. Zootaxa 5496 (1): 140-146, DOI: 10.11646/zootaxa.5496.1.10, URL: http://dx.doi.org/10.11646/zootaxa.5496.1.10
