taxonID	type	description	language	source
C6BCF76AF526D1A3E8E65ADF37A7B42D.taxon	materials_examined	Material. Holotype, female, " Doryc. 035 ", (IEBR), NW Vietnam: Hoa Binh, Mai Chau, Pa Co, forest, 1100 m, 26. iv. 2002, KD Long.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
C6BCF76AF526D1A3E8E65ADF37A7B42D.taxon	diagnosis	Diagnosis. Occipital carina complete medio-dorsally, obliterated below and not fused with hypostomal carina (Fig. 3); frons almost flat, finely granulate; vertex and temple finely granulate; distance from pronotal carina to mesonotum equal to distance from carina to anterior margin of pronotum; in lateral view, metanotum with long pointed tooth (Fig. 5 a); precoxal sulcus long, narrow, crenulate (Fig. 5); mesopleuron and metapleuron finely granulate; notauli shallow, sparsely crenulate anteriorly, widened posteriorly, with median crenulate depression (Fig. 6); propodeum with median carina in basal 0.3; pterostigma 4.5 x as long as wide; fore wing vein 3 - SR 5.0 x vein r; vein 1 - CU 1 very short, nearly quadrate; vein cu-a almost interstitial (Fig. 10); second submarginal cell parallel-sided, basal length 2.9 x its maximum width and 0.9 x subdiscal cell (Fig. 10); vein 1 - M of hind wing 6.3 x vein 1 r-m (Fig. 11); inner side of fore tibia with four spines; hind coxa finely and densely granulate; hind tibia 7.7 x its maximum width; first metasomal tergite gradually widened from base to apex, 2.4 x its apical width (Fig. 8); second tergite with lenticular apical area weakly delineated with shallow furrows (Fig. 8); second-third tergites coarsely longitudinally striate; fourth-fifth tergites longitudinally striate basally, finely striate apically; sixth tergite with semi-circular striae in its apical half.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
C6BCF76AF526D1A3E8E65ADF37A7B42D.taxon	description	Description. Female, body length 5.4 mm; fore wing length 4.5 mm; ovipositor sheath 3.4 mm (Fig. 1). Head. Antenna incomplete, with 45 segments remaining; scapus length dorsally 1.8 x as long as its maximum width; third antennal segments 1.1 x as long fourth segment; in dorsal view, temple roundly narrowed behind eye; head width 1.3 x its median length; median length of head 3.0 x as long as temple; height of eye 1.9 x temple (Fig. 2); in lateral view, transverse diameter of eye 1.4 x length of temple (13: 9); eye length 1.4 x its width (18: 13) (Fig. 3); ocelli small, basal side of ocellar triangle 1.5 x lateral sides; POL 1.5 x OD and 0.5 x OOL (Fig. 2); in frontal view, eye 2.1 x as high as broad; malar space height 0.5 x height of eye, and 1.3 x basal width of mandible; face width 1.3 x height of eye, and 1.8 x height of face and clypeus combined (Fig. 4); hypoclypeal depression width 1.3 x as long distance from edge of depression to eye, 4.0 x as wide as face, and 1.6 x as wide as basal width of mandible; distance between tentorial pits 1.5 x as long as long distance from pit to eye; occipital carina complete medio-dorsally, obliterated below and not fused with hypostomal carina above base of mandible (Fig. 3); length of maxillary palp 1.45 x height of head (without mandible); frons almost flat, finely granulate; vertex and temple finely granulate; face setose, granulate (Fig. 4). Mesosoma. Distance from pronotal carina to mesonotum equal to distance from carina to anterior margin of pronotum; length of mesosoma 2.9 x its height (Fig. 5); in lateral view, metanotum with long pointed tooth (Fig. 5 a); pronotal trough crenulate anteriorly, with transverse striae posteriorly; precoxal sulcus long, narrow, crenulate (Fig. 5); mesopleuron and metapleuron finely granulate; mesoscutum finely granulate; notauli shallow, sparsely crenulate anteriorly, widened posteriorly with crenulate depression (Fig. 6); scutellar depression 0.4 x as long as scutellum; scutellum finely granulate (Fig. 6); propodeum with lateral carinae, median carina in basal 0.3 of propodeum (Fig. 12); propodeum almost finely granulate; apex of propodeum with 2 - 3 transverse rugosities (Fig. 12). Wings. Fore wing 4.35 x as long as its maximum width; pterostigma 4.5 x as long as wide; vein r arising from middle of pterostigma; vein 1 - R 1 1.2 x as long as pterostigma; vein 3 - SR 5.0 x vein r, and 0.5 x vein SR 1, and 1.4 x vein 2 - SR; vein m-cu postfurcal; second submarginal cell of fore wing parallel-sided, basal length 2.9 x as long as its maximum width (Fig. 10), and 0.9 x as long as subdiscal cell; subdiscal cell roundly closed on level of vein m-cu; vein 1 - CU 1 very short, nearly quadrate; vein cu-a almost interstitial (Fig. 10); hind wing 5.0 x as long as its maximum width; vein M + CU 0.3 x vein 1 - M; vein 1 - M 6.3 x vein 1 r-m (Fig. 11). Legs. Fore tarsus 1.2 x as long as fore tibia; inner side of fore tibia with four spines; hind coxa with baso-ventral tooth (Fig. 7), finely and densely granulate; hind femur, tibia and basitarsus 3.3, 7.7, and 6.7 x their maximum width, respectively; dorsal side of hind femur with short sparse semi-erected setae (Fig. 7), length of seta about 0.5 x as long as maximum width of femur; outer side of hind tibia with sparse semi-erected setae, length of seta as long as maximum width of hind tibia; inner hind tibial spur 0.2 x as long as hind basitarsus; hind tarsus 0.9 x as long as hind tibia; basitarsus 0.7 x as long as second-fifth tarsal segments combined (20: 33); second tarsal segment 0.5 x as long as basitarsus (10: 20), and 2.0 x as long as fifth tarsal segment (without pretarsus); fourth tarsal segment 0.6 x fifth tarsal segment. Metasoma. Metasoma 1.4 x as long as head and mesosoma combined; first tergite gradually widened from base to apex; maximum width of first tergite 1.4 x its minimum width (Fig. 8); length of first metasomal tergite 2.4 x apical width, and 1.45 x length of propodeum; second suture indistinct because of straight longitudinal striae; second tergite with lenticular apical area weakly delineated with wide shallow furrows (Fig. 8); second tergite with apical area 2.45 x as long as length of third tergite (Fig. 8); first metasomal tergite with dorsal carinae, granulate basally, longitudinally striate apically (Fig. 8); second-third tergites coarsely longitudinally striate; fourth-fifth tergites largely longitudinally striate basally, finely striate apically; sixth tergite with semi-circular striae in its apical half (Fig. 9). Colour. Body black; head dark brown; antenna brownish yellow, palpi brown, except apical segment of maxillary palp pale yellow; fore and middle legs brownish yellow, except tarsus yellow, hind coxa dark brown; hind femur and tibia brown; hind tarsus yellow; tegula brown; wing veins yellowish brown; pterostigma brown, cream white basally (Fig. 10).	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
C6BCF76AF526D1A3E8E65ADF37A7B42D.taxon	biology_ecology	Biology. Unknown.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
C6BCF76AF526D1A3E8E65ADF37A7B42D.taxon	etymology	Etymology. From directus (Latin for " set straight ", " arrange in a straight line "), because of the interstitial vein cu-a of fore wing.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
ADFEC53569A3C287A550C2E7073BDA1C.taxon	materials_examined	Material. Holotype, female, " Doryc. 080 " (IEBR), NE Vietnam: Vinh Phuc, Me Linh, Tam Dao foothill, forest, 13. v. 2002, KD Long.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
ADFEC53569A3C287A550C2E7073BDA1C.taxon	diagnosis	Diagnosis. Occipital carina finely complete medio-dorsally, not fused with hypostomal carina above base of mandible (Fig. 16); frons almost flat, with transverse fine striae (Fig. 14); vertex and temple shiny, smooth; distance from pronotal carina to mesonotum equal to distance from carina to anterior margin of pronotum; in lateral view, metanotum with short pointed tooth; precoxal sulcus narrow, almost smooth (Fig. 18); mesopleuron and metapleuron finely granulate; notauli shallow, sparsely crenulate anteriorly, widened posteriorly, with median more or less shallow depression (Fig. 17); propodeum with median carina in basal 0.6 (Fig. 21); pterostigma 3.3 x as long as wide; fore wing vein 3 - SR 3.0 x vein r; vein 1 - CU 1 0.05 x vein 2 - CU 1; basal length of second submarginal cell 2.9 x its maximum width and 0.9 x subdiscal cell (Fig. 23); vein 1 - M of hind wing 4.2 x vein 1 r-m (Fig. 24); inner side of fore tibia with six spines; hind coxa finely and densely granulate; hind tibia 11.1 x its maximum width; first metasomal tergite 2.7 x its apical width, granulo-coriaceous; second tergite with lenticular apical area delineated with furrows (Fig. 19); second-third tergites coarsely longitudinally striate, but finely striate apically; fourth tergite largely striate basally contrast to fine striate apex; fifth tergite striate medially, granulo-punctate apically; sixth tergite fine basally, finely rugose medially, with fine semi-circular striae at apex (Fig. 22).	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
ADFEC53569A3C287A550C2E7073BDA1C.taxon	description	Description. Female, body length 7.6 mm; fore wing length 5.7 mm; ovipositor sheath 3.9 mm (Fig. 13). Head. Antenna incomplete, with 54 segments remaining; scapus length dorsally 1.5 x as long as its maximum width; third antennal segment 1.1 x as long fourth segment; in dorsal view, temple roundly narrowed behind eye; median length of head 2.7 x as long as temple; height of eye 1.6 x as long as temple (Fig. 14); in lateral view, transverse diameter of eye 1.5 x length of temple; eye 1.2 x longer than its width (Fig. 16); ocelli small, basal side of ocellar triangle 1.5 x lateral sides; POL 1.5 x OD, and 0.4 x OOL (Fig. 14); in frontal view, eye twice as high as broad; malar space 0.5 x height of eye, and 1.25 x as long as basal width of mandible; face width 1.1 x height of eye, and 1.4 x height of face and clypeus combined (Fig. 15); hypoclypeal depression as long as distance from edge of depression to eye, 0.5 x as wide as face, and 1.5 x as wide as basal width of mandible; distance between tentorial pits 1.6 x as long as long distance from pit to eye; occipital carina finely complete medio-dorsally, not fused below with hypostomal carina above base of mandible (Fig. 16); head below eyes roundly narrowed below eyes (Fig. 14); length of maxillary palp 1.4 x height of head (without mandible); frons almost flat, with transverse fine striae anteriorly, smooth posteriorly; vertex and temple shiny smooth; face setose, finely punctate (Fig. 15). Mesosoma. Distance from pronotal carina to mesonotum equal to distance from carina to anterior margin of pronotum; mesoscutum more or less depressed posteriorly; length of mesosoma 2.6 x its height (Fig. 18); in lateral view, metanotum with short pointed tooth; pronotal side deep, almost smooth; mesoscutum granulo-coriaceous; notauli narrow, punctate (Fig. 17); scutellar depression 0.4 x as long as scutellum, with one median carina (Fig. 17); scutellum finely granulate; precoxal sulcus narrow, smooth (Fig. 18); mesopleuron almost smooth; subalar depression wide, deep, with sparse crenulae (Fig. 18); propodeum with carina in its basal 0.6 (Fig. 21). Wings. Fore wing 4.7 x as long as its maximum width; pterostigma 3.3 x as long as wide; vein r arising behind middle of pterostigma (distance from apex of pterostigma to vein r 0.8 x distance from vein r to base of pterostigma); vein 1 - R 1 1.1 x as long as pterostigma (Fig. 23); vein 3 - SR 3.0 x vein r, 0.2 x vein SR 1, and 1.5 x vein 2 - SR; vein m-cu distinctly postfurcal; basal length of second submarginal cell of fore wing 4.7 x as long as its maximum width (42: 9), and 0.9 x as long as subdiscal cell; subdiscal cell roundly closed on level of vein m-cu; vein 1 - CU 1 0.7 x vein cu-a, and 0.05 x vein 2 - CU 1 (Fig. 23); hind wing 6.1 x as long as wide; vein M + CU 0.2 x vein 1 - M; vein 1 - M 4.2 x vein 1 r-m (Fig. 24). Legs. Fore tarsus 1.4 x as long as fore tibia; inner side of fore tibia with six spines; outside of fore tibia with long erected setae, length of seta twice as long width of fore tibia; hind coxa with baso-ventral tooth; hind femur, tibia and basitarsus 5.6, 11.1 and 8.0 x their maximum width, respectively; dorsal side of hind femur with long semi-erected setae, length of seta 1.6 x as long as maximum width of hind tibia (Fig. 20); outside of hind tibia with long erected setae, length of seta twice as long as maximum width of hind tibia; inner hind tibial spur 0.3 x as long as hind basitarsus; hind tarsus 1.2 x as long as hind tibia; basitarsus 0.8 x as long as second-fifth tarsal segments combined; second tarsus 0.4 x as long as basitarsus, and 1.4 x as long as fifth tarsus (without pretarsus); fourth tarsus 0.6 x fifth tarsus; hind coxa with sparse setae, finely granulate. Metasoma. Metasoma 1.5 x as long as head and mesosoma combined; maximum width of first tergite 1.5 x its minimum width; length of first metasomal tergite 2.7 x apical width, and 1.7 x length of propodeum; second tergite with lenticular apical area separated with distinct wide crenulate furrow (Fig. 19); length of separated area 0.75 x length of second tergite, and 0.9 x third tergite; length of second tergite 0.6 x as long as its basal width, and 1.2 x length of third tergite; first metasomal tergite with long straightly erected setae laterally, with two almost parallel dorsal carina running from base to apex (Fig. 19); first tergite almost granulo-coriaceous; second tergite coarsely striate; third-fourth tergites largely striate basally, finely striate apically (Fig. 19); fifth tergite striate basally, granulo-punctate apically; sixth tergite setose, finely striate basally, finely rugose medially, with fine semi-circular striae apically (Fig. 22); Colour. Black, antenna brown; palpi brown; all legs dark brown to black, expect tarsus yellowish brown; tegula brown; wing veins brown; pterostigma brown, cream white basally, surrounding vein r beneath pterostigma smoky brown (Fig. 23); ovipositor sheath brown.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
ADFEC53569A3C287A550C2E7073BDA1C.taxon	biology_ecology	Biology. Unknown.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
ADFEC53569A3C287A550C2E7073BDA1C.taxon	etymology	Etymology. From laevis (Latin for smooth, polished), because of vertex, temple and mesopleuron shiny smooth.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
84430F42090C7FB89C9B7E42D8200B96.taxon	materials_examined	Material. Holotype, male, " Doryc. 722 " (IEBR), NW Vietnam: Hoa Binh, Mai Chau, Tan Son, orchard, MT, 20 ° 43 ' 10.3 " N 104 ° 59 ' 47.0 " E, 950 m, 1 - 5. v. 2010, KD Long.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
84430F42090C7FB89C9B7E42D8200B96.taxon	diagnosis	Diagnosis. Antenna with 46 segments (male); occipital carina finely complete medio-dorsally, fading below distal to hypostomal carina above base of mandible (Fig. 27); frons slightly depressed, with sparse fine striae (Fig. 26); vertex and temple shiny, smooth; distance from pronotal carina to mesonotum equal to distance from carina to anterior margin of pronotum; in lateral view, metanotum with short pointed tooth; precoxal sulcus narrow, straight, crenulate (Fig. 30); mesopleuron and metapleuron finely granulate; notauli shallow, sparsely crenulate anteriorly, slightly widened posteriorly, with two longitudinal convergent carinae running close to scutellar sulcus (Fig. 29); propodeum with baso-lateral areas emarginated by carina (Fig. 32); median carina in basal 0.5; pterostigma 4.4 x as long as wide; fore wing vein 3 - SR 2.7 x vein r; vein 1 - CU 1 0.12 x vein 2 - CU 1 (Fig. 35); second submarginal cell slightly widened apically, basal length 3.1 x its maximum width and 1.6 x subdiscal cell; vein 1 - M of hind wing 4.25 x vein 1 r-m (Fig. 36); inner side of fore tibia with six spines; hind coxa finely granulate; hind tibia robust, 8.5 x its maximum width; first metasomal tergite nearly parallel-sided, 2.5 x its apical width (Fig. 33), finely granulate basally, longitudinally striate apically; second-fifth tergites longitudinally striate; sixth tergite rugo-striate basally, almost smooth apically (Fig. 31).	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
84430F42090C7FB89C9B7E42D8200B96.taxon	description	Description. Male, body length 5.9 mm; fore wing length 3.7 mm (Fig. 25). Head. Antenna with 46 segments; scapus dorsally 1.3 x longer than its maximum width; third antennal segment 1.1 x as long fourth segment; in dorsal view; temple roundly behind eye; head width 1.3 x its median length (Fig. 26); median length of head 1.8 x as long as temple; height of eye 1.3 x temple; in lateral view, transverse diameter of eye 1.2 x length of temple; eye 1.4 x longer than its width (Fig. 27); ocelli small, basal side of ocellar triangle 1.5 x lateral sides; POL 1.5 x as long as OD, and 0.6 x OOL (Fig. 26); in frontal view, eye 2.3 x as high as broad; malar space 0.4 x height of eye, 1.3 x as long as basal width of mandible (Fig. 28); face width 1.1 x height of eye, and 1.3 x height of face and clypeus combined; width of hypoclypeal depression 0.8 x as long distance from edge of depression to eye, 0.4 x as wide as face, and 1.2 x as wide as basal width of mandible; distance between tentorial pits 1.1 x as long as long distance from pit to eye; occipital carina complete, fading below distal to hypostomal carina above base of mandible (Fig. 27); head with long sparse setae, roundly narrowed below eyes (Fig. 26); length of maxillary palp 1.4 x height of head (without mandible); frons slightly depressed medially, with sparse fine striae; vertex and shiny, smooth (Fig. 26); face rugo-coriaceous; clypeus rugose (Fig. 28). Mesosoma. Mesosoma depressed, its dorsal side almost flat; length 2.1 x its height (Fig. 30); pronotum with median transverse carina; notauli narrow, sparsely crenulate anteriorly, slightly widened posteriorly with two longitudinal convergent carinae running close to scutellar sulcus (Fig. 29); pronotal side almost flat, coriaceous medially, coarsely rugose posteriorly, finely granulate ventrally; precoxal sulcus long, narrow, crenulate; subalar depression largely crenulate; mesopleuron finely granulate (Fig. 30); mesoscutum and scutellum finely granulate; propodeum with baso-lateral areas emarginated by carinae (Fig. 32); median carina in basal 0.5 of propodeum; baso-lateral area finely granulate; propodeal areola rugose. Wings. Fore wing 4.1 x as long as its maximum width; pterostigma 4.4 x as long as wide; vein r arising behind middle of pterostigma (distance from apex of pterostigma to vein r 0.7 x distance from vein r to base of pterostigma); vein 1 - R 1 1.2 x as long as pterostigma; vein 3 - SR 2.7 x vein r, and 0.6 x vein SR 1, and 1.3 x vein 2 - SR; vein m-cu distinctly postfurcal; second submarginal cell of fore wing slightly widened apically (Fig. 35), basal length 3.1 x as long as its maximum width, and 1.6 x as long as subdiscal cell; subdiscal cell roundly closed on level of vein m-cu; vein 1 - CU 1 equal to vein cu-a, and 0.12 x vein 2 - CU 1 (Fig. 35); hind wing 6.7 x as long as wide; vein M + CU 0.3 x vein 1 - M; vein 1 - M 4.25 x vein 1 r-m (Fig. 36). Legs. Fore tarsus 1.5 x as long as fore tibia; inner side of fore tibia with six spines; hind coxa with baso-ventral tooth, finely granulate; hind femur robust (Fig. 34), length of hind femur, tibia and basitarsus 2.5, 8.5 and 10.5 x their maximum width, respectively; outer side of hind tibia with long semi-erected setae, length of seta 1.5 x maximum width of tibia (Fig. 34); inner hind tibial spur 0.3 x as long as hind basitarsus; hind tarsus 0.9 x as long as hind tibia; basitarsus 0.8 x as long as second-fifth tarsal segments combined; second tarsus 0.4 x as long as basitarsus, and 1.1 x as long as fifth tarsus (without pretarsus); fourth tarsus 0.6 x fifth tarsus. Metasoma. Metasoma 1.3 x as long as head and mesosoma combined; first metasomal tergite nearly parallel-sided (Fig. 33); length of first metasomal tergite 2.5 x apical width, and 1.4 x length of propodeum; second metasomal tergite with narrow lenticular apical area separated with shallow crenulate furrow, length of lenticular apical area 0.3 x length of second tergite (Fig. 31); length of second tergite 0.9 x as long as its basal width, and 0.7 x length of third tergite; first metasomal tergite with two dorsal carinae in basal 0.5 of tergite; finely granulate basally, longitudinally striate apically (Fig. 33); second-fifth tergites longitudinally striate; sixth tergite sparsely setose, rugo-striate basally, almost smooth apically (Fig. 31). Colour. Body black, antenna yellow, but brown apically; scapus brownish yellow; head black with yellow semi-circular stripe around eye dorso-laterally (Fig. 27); palpi brown, except apical segment of labial palp and two apical segments of maxillary palp yellow; fore and middle legs yellow; hind coxa and femur yellowish brown; hind tibia and tarsus yellow; tegula brownish yellow; wing veins pale brown; pterostigma pale brown, cream white basally (Fig. 35); wing membrane hyaline with smoky spots medially.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
84430F42090C7FB89C9B7E42D8200B96.taxon	biology_ecology	Biology. Unknown.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
84430F42090C7FB89C9B7E42D8200B96.taxon	etymology	Etymology. From robustus (Latin for strong), because of the robust hind femur.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
5666852845E1AD0ECA1DB328090B79BE.taxon	materials_examined	Material. Holotype, female, " Doryc. 791 " (IEBR), NW Vietnam: Son La, orchard, MT, 21 ° 18 ' 03.6 " N 103 ° 55 ' 38.3 " E, 671 m, 15 - 25. vi. 2016, KD Long.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
5666852845E1AD0ECA1DB328090B79BE.taxon	diagnosis	Diagnosis. Occipital carina finely complete medio-dorsally, fused with hypostomal carina above base of mandible (Fig. 40); frons slightly depressed medially, rugose anteriorly, finely granulate posteriorly; vertex and temple smooth; distance from pronotal carina to mesonotum equal to distance from carina to anterior margin of pronotum; in lateral view, metanotum with short pointed tooth; precoxal sulcus long, sinuate, crenulate (Fig. 42); mesopleuron finely granulate; notauli narrow, widened anteriorly, crenulate with two posterior convergent carinae running close to scutellar sulcus (Fig. 41); propodeum with median carina in basal 0.5; pterostigma 5.7 x as long as wide; fore wing vein 3 - SR 3.4 x vein r; vein 1 - CU 1 0.08 x vein 2 - CU 1 (Fig. 46); basal length of second submarginal cell 3.8 x its maximum width and as long as subdiscal cell; vein 1 - M of hind wing 4.4 x vein 1 r-m (Fig. 47); inner side of fore tibia with five spines; hind coxa finely granulate; hind tibia 8.3 x its maximum width; first metasomal tergite 2.2 x its apical width (Fig. 43), longitudinally striate in apical 0.7; furrow between second and third tergites wide, crenulate; third tergite largely striate basally, densely and finely striate apically; fourth-fifth tergites longitudinally striate; sixth tergite striate basally, with fine semi-circular striae at apex (Fig. 45).	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
5666852845E1AD0ECA1DB328090B79BE.taxon	description	Description. Female, body length 6.6 mm; fore wing length 5.0 mm; ovipositor sheath 2.4 mm (Fig. 37). Head. Antenna incomplete, with 30 segments remaining; scapus length dorsally 1.7 x its maximum width; third antennal segment 1.3 x as long fourth segment; in dorsal view, temple roundly narrowed behind eye; head width 1.3 x its median length (Fig. 38); median length of head 3.2 x as long as temple; height of eye 1.09 x temple; in lateral view, eye 1.3 x longer than width; transverse diameter of eye 1.6 x length of temple (Fig. 40); ocelli small, basal side of ocellar triangle 1.5 x lateral sides; POL as long as OD, and 0.5 times OOL; in frontal view, eye 2.1 x as high as broad (Fig. 39); malar space height 0.5 x height of eye, and as long as basal width of mandible; face width 1.2 x height of eye, and 1.3 x height of face and clypeus combined (Fig. 39); hypoclypeal depression width 0.6 x as long distance from edge of depression to eye, 0.4 x as wide as face; and 1.2 x as wide as basal width of mandible; distance between tentorial pits as long as long distance from pit to eye; occipital carina complete medio-dorsally, fused bellow with hypostomal carina distal to base of mandible (Fig. 40); maxillary palp 1.3 x height of head (without mandible); frons slightly depressed medially, rugose anteriorly, granulo-coriaceous posteriorly; vertex between lateral ocellus and eye margin finely granulate, vertex between lateral ocellus and eye margin finely granulate; vertex below posterior ocelli, temple smooth; face latero-ventrally and malar space coriaceous; clypeus rugose. Mesosoma. Length of mesosoma 2.4 x its height (Fig. 42); in lateral view, metanotum with short pointed tooth; notauli narrow, widened anteriorly, crenulate with two posterior convergent carinae running close to scutellar sulcus (Fig. 41); scutellar sulcus with three carinae, 0.4 x as long as scutellum (Fig. 41); scutellum mesoscutum and scutellum finely granulate; pronotal side depressed medially, sparsely crenulate medially and anteriorly, coarsely rugose posteriorly, granulate ventrally; precoxal sulcus long, sinuate, crenulate (Fig. 42); mesopleuron finely granulate; subalar depression largely crenulate; propodeum with baso-lateral areas emarginated by carinae (Fig. 44); median carina in basal 0.5 of propodeum; baso-lateral areas finely granulate; propodeum coarsely rugose apically. Wings. Fore wing 4.2 x as long as its maximum width; pterostigma 5.7 x as long as wide; vein r arising from middle of pterostigma; vein 1 - R 1 1.4 x as long as pterostigma; vein 3 - SR 3.4 x vein r, 0.45 x vein SR 1, and 2.0 x vein 2 - SR; vein m-cu distinctly postfurcal; second submarginal cell parallel-sided, basal length 3.8 x as long as its maximum width, and as long as subdiscal cell (Fig. 46); subdiscal cell roundly closed on level of vein m-cu; vein 1 - CU 1 0.08 x vein 2 - CU 1, and 0.75 x vein cu-a; hind wing 7.0 x as long as wide; vein M + CU 0.3 x vein 1 - M; vein 1 - M 4.4 x vein 1 r-m (Fig. 47). Legs. Fore tarsus 1.6 x as long as fore tibia; inner side of fore tibia with five spines; hind coxa with baso-ventral tooth; hind coxa finely granulate; hind femur, tibia and basitarsus 3.0, 8.3 and 5.75 x their maximum width, respectively (Figs 48, 49); hind femur finely granulate; hind tibia with long semi-erected setae, length of seta as long as maximum width of tibia (Fig. 49); inner hind tibial spur 0.3 x as long as hind basitarsus; hind tarsus 0.8 x as long as hind tibia; basitarsus 0.7 x as long as second-fifth tarsal segments combined; second tarsus 0.4 x basitarsus, and as long as fifth tarsus (without pretarsus); fourth tarsus 0.2 x fifth tarsus. Metasoma. Metasoma 1.25 x as long as head and mesosoma combined; first metasomal tergite distinctly widened at apex, with two dorsal carinae in whole length of tergite (Fig. 43); maximum width of first tergite 1.2 x its minimum width; length of first metasomal tergite 2.2 x apical width (Fig. 43), and 1.4 x length of propodeum; second tergite with more or less distinct lenticular apical area separated by furrows (Fig. 43); length of second tergite 0.44 x as long as its basal width, and 0.5 x length of third tergite; first metasomal tergite longitudinally striate in apical 0.7 of tergite (Fig. 43); furrow between second and third tergites wide, crenulate; third tergite largely striate basally, densely and finely striate apically; fourth-fifth tergites longitudinally striate (Fig. 43); sixth tergite striate basally, with fine semi-circular striae apically (Fig. 45); Colour. Body black; antenna pale brown; palpi brown, except apical segment of maxillary palp pale yellow; fore coxa brownish yellow, fore femur and tibia yellowish brown; fore tarsus yellow; middle coxa yellowish brown; middle femur and tibia brown; middle tarsus yellow; hind leg brown, except tarsus brownish yellow; tegula brown; wing veins brown; pterostigma brown, cream white basally (Fig. 46); wing membrane yellow with brown clouds medially; ovipositor sheath brown.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
5666852845E1AD0ECA1DB328090B79BE.taxon	biology_ecology	Biology. Unknown.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
5666852845E1AD0ECA1DB328090B79BE.taxon	etymology	Etymology. From simulo (Latin for imitate, copy), because this new species is similar to R. thayi Belokobylskij.	en	Oanh, Nguyen Thi, Long, Khuat Dang (2019): New species of the Rhaconotusjacobsoni group (Hymenoptera, Braconidae, Doryctinae) from Vietnam. ZooKeys 853: 37-55, DOI: http://dx.doi.org/10.3897/zookeys.853.33938, URL: http://dx.doi.org/10.3897/zookeys.853.33938
