taxonID	type	description	language	source
7286039230075A05802F14266FF10AB1.taxon	description	Figs 1 – 9	en	Zhao, Hui-Feng, Geng, Hui, Chen, Hai-Feng, Chen, Ye (2025): A new species and two new distributional records of Signiphoridae (Hymenoptera, Chalcidoidea) from the canopy of the Xishuangbanna Rainforest. ZooKeys 1264: 51-60, DOI: 10.3897/zookeys.1264.157313
7286039230075A05802F14266FF10AB1.taxon	diagnosis	Diagnosis. Body black; fore wing (Fig. 6) mostly hyaline, narrowly infuscate posterior to submarginal vein. Clava 5.2 – 6.2 × as long as wide; fore wing 2.6 – 2.7 × as long as wide, with longest setae of marginal fringe 0.3 × as long as width of disc; Hind wing (Fig. 7) 3.3 – 3.6 × as long as wide, with posterior margin strongly rounded; Mt 1 with posterior margin almost straight medially.	en	Zhao, Hui-Feng, Geng, Hui, Chen, Hai-Feng, Chen, Ye (2025): A new species and two new distributional records of Signiphoridae (Hymenoptera, Chalcidoidea) from the canopy of the Xishuangbanna Rainforest. ZooKeys 1264: 51-60, DOI: 10.3897/zookeys.1264.157313
7286039230075A05802F14266FF10AB1.taxon	description	Description. Female. Body length 0.8 – 0.9 mm. Colour (Fig. 1). Head and body bright black with bronze reflection; eyes dark red; antenna dark brown; legs mostly black, with tarsomeres yellowish brown except that 1 – 4 of mid leg and 1 – 2 of hind leg which are pale yellow; fore wing (Fig. 6) nearly hyaline, infuscate posterior to submarginal vein forming a narrowly transverse brown band, and infuscate along middle part of posterior margin; hind wing hyaline. Head (Fig. 2). In frontal view, 0.8 × as high as wide, mostly smooth, with weakly lineolate sculpture on gena. Vertex two-thirds the width of head. Eye 0.6 × as high as head. Mandible with two teeth. Antenna (Fig. 3) with four anelli; scape 3.8 – 4.9 × as long as wide; pedicel 1.8 – 2.3 × as long as wide; clava 5.2 – 6.2 × as long as wide, 1.7 – 1.9 × as long as scape. Mesosoma (Fig. 4). Pronotum, mesoscutum, and anterior of metanotum transversely imbricate; lateral sides of mesoscutellum and axillae reticulate. Mesoscutum 3.0 × as long as mesoscutellum, with 13 setae posteriorly and a pair of long setae near posterolateral corner. Mesoscutellum with 10 setae along posterior margin, the distance of scutellar sensilla 0.26 × the anterior width of mesoscutellum. Metanotum a little shorter than mesoscutellum. Mesopostphragma extending to posterior of Mt 4. Wings. Fore wing (Fig. 6) 2.6 – 2.7 × as long as wide, with longest setae of marginal fringe 0.3 × as long as width of disc, seta M 1 absent. Hind wing (Fig. 7) 3.3 – 3.6 × as long as wide, bearing one seta posterior to the apex of marginal vein, posterior margin strongly rounded, with longest setae of marginal fringe 0.3 × wing width. Legs (Fig. 8). Mid leg with basitarsus 0.5 × as long as tibia, and the basitarsus nearly as long as mesotibial spur; mesotibial spur with 6 – 8 teeth. Metasoma. Mt 1 with posterior margin almost straight medially (Fig. 5). Ovipositor originating from apex of Mt 3, 2.3 – 2.6 × as long as mesotibia, 1.7 – 1.8 × as long as metatibia. Third valvula equal in length to mesobasitarsus. Male. Unknown.	en	Zhao, Hui-Feng, Geng, Hui, Chen, Hai-Feng, Chen, Ye (2025): A new species and two new distributional records of Signiphoridae (Hymenoptera, Chalcidoidea) from the canopy of the Xishuangbanna Rainforest. ZooKeys 1264: 51-60, DOI: 10.3897/zookeys.1264.157313
7286039230075A05802F14266FF10AB1.taxon	etymology	Etymology. The specific name refers to the type locality.	en	Zhao, Hui-Feng, Geng, Hui, Chen, Hai-Feng, Chen, Ye (2025): A new species and two new distributional records of Signiphoridae (Hymenoptera, Chalcidoidea) from the canopy of the Xishuangbanna Rainforest. ZooKeys 1264: 51-60, DOI: 10.3897/zookeys.1264.157313
7286039230075A05802F14266FF10AB1.taxon	distribution	Distribution. Known only from Menglun town, Mengla county, Yunnan Province, China.	en	Zhao, Hui-Feng, Geng, Hui, Chen, Hai-Feng, Chen, Ye (2025): A new species and two new distributional records of Signiphoridae (Hymenoptera, Chalcidoidea) from the canopy of the Xishuangbanna Rainforest. ZooKeys 1264: 51-60, DOI: 10.3897/zookeys.1264.157313
7E6886D0193B5B0784D048A960677BDE.taxon	description	Figs 10 – 19	en	Zhao, Hui-Feng, Geng, Hui, Chen, Hai-Feng, Chen, Ye (2025): A new species and two new distributional records of Signiphoridae (Hymenoptera, Chalcidoidea) from the canopy of the Xishuangbanna Rainforest. ZooKeys 1264: 51-60, DOI: 10.3897/zookeys.1264.157313
7E6886D0193B5B0784D048A960677BDE.taxon	diagnosis	Diagnosis. Body black; fore wing (Fig. 16) infuscate basally with a transverse hyaline area; clava 4.7 × as long as wide; fore wing 2.9 × as long as wide, with longest setae of marginal fringe 0.3 × as long as width of disc, seta M 1 absent; hind wing (Fig. 17) 4.0 – 4.3 × as long as wide, bearing a seta posterior to the apex of marginal vein, posterior margin slightly rounded; Mt 1 (Fig. 15) with posterior margin concave medially.	en	Zhao, Hui-Feng, Geng, Hui, Chen, Hai-Feng, Chen, Ye (2025): A new species and two new distributional records of Signiphoridae (Hymenoptera, Chalcidoidea) from the canopy of the Xishuangbanna Rainforest. ZooKeys 1264: 51-60, DOI: 10.3897/zookeys.1264.157313
7E6886D0193B5B0784D048A960677BDE.taxon	description	Description. Female (Figs 10, 11). Body length 0.6 – 0.8 mm. Colour. Generally similar to C. menglaensis. Fore wing infuscate basally, with a transverse hyaline area as in Fig. 15; hind wing hyaline. Head (Fig. 12). In frontal view, height as long as width, mostly smooth, with weakly lineolate sculpture on lower face. Vertex 0.7 × the width of head. Eye 0.5 × as high as head. Mandible with two teeth. Antenna (Fig. 13) with four anelli; scape 3.8 – 3.9 × as long as wide; pedicel 2.1 – 2.4 × as long as wide; clava 4.7 × as long as wide, 1.8 – 2.3 × as long as scape. Mesosoma (Fig. 14). Pronotum, mesoscutum, and anterior of metanotum transversely imbricate; lateral sides of mesoscutellum and axillae reticulate. Mesoscutum 3.0 × as long as mesoscutellum, with 10 setae posteriorly, and a pair of long setae near posterolateral corner. Mesoscutellum with 7 setae along posterior margin, the distance of scutellar sensilla 0.3 × the anterior width of mesoscutellum. Metanotum a little shorter than mesoscutellum. Mesopostphragma extending to posterior of Mt 4. Wings. Fore wing (Fig. 16) 2.9 × as long as wide, with longest setae of marginal fringe 0.3 × as long as width of disc, seta M 1 absent. Hind wing (Fig. 17) 4.0 – 4.3 × as long as wide, bearing a seta posterior to the apex of marginal vein, posterior margin slightly rounded, with longest setae of marginal fringe 0.4 × wing width. Leg. Mid leg (Fig. 18) with basitarsus 0.5 × as long as tibia, and basitarsus obviously longer than (1.2 – 1.4 × as long as) mesotibial spur, mesotibial spur with 6 teeth. Metasoma. Mt 1 (Fig. 15) with median portion concaved upward. Ovipositor (Fig. 19) originating from anterior of Mt 3, 2.5 × as long as mesotibia, 1.7 × as long as metatibia. Third valvula 1.0 × as long as mesobasitarsus.	en	Zhao, Hui-Feng, Geng, Hui, Chen, Hai-Feng, Chen, Ye (2025): A new species and two new distributional records of Signiphoridae (Hymenoptera, Chalcidoidea) from the canopy of the Xishuangbanna Rainforest. ZooKeys 1264: 51-60, DOI: 10.3897/zookeys.1264.157313
7E6886D0193B5B0784D048A960677BDE.taxon	distribution	Distribution. China (Yunnan) [new record], Russia, France, Italy, Spain, North Africa, Egypt, USA, Antilles, Argentina, Bermuda, Brazil, Jamaica, Puerto Rico (UCD 2025; Abd-Rabou and Evans 2016).	en	Zhao, Hui-Feng, Geng, Hui, Chen, Hai-Feng, Chen, Ye (2025): A new species and two new distributional records of Signiphoridae (Hymenoptera, Chalcidoidea) from the canopy of the Xishuangbanna Rainforest. ZooKeys 1264: 51-60, DOI: 10.3897/zookeys.1264.157313
1CBB79A8EED657B7827FE8A04574A6EE.taxon	description	Figs 20, 21	en	Zhao, Hui-Feng, Geng, Hui, Chen, Hai-Feng, Chen, Ye (2025): A new species and two new distributional records of Signiphoridae (Hymenoptera, Chalcidoidea) from the canopy of the Xishuangbanna Rainforest. ZooKeys 1264: 51-60, DOI: 10.3897/zookeys.1264.157313
1CBB79A8EED657B7827FE8A04574A6EE.taxon	distribution	Distribution. China (Yunnan) [new record]. Other distributional data see Woolley and Dal Molin (2017).	en	Zhao, Hui-Feng, Geng, Hui, Chen, Hai-Feng, Chen, Ye (2025): A new species and two new distributional records of Signiphoridae (Hymenoptera, Chalcidoidea) from the canopy of the Xishuangbanna Rainforest. ZooKeys 1264: 51-60, DOI: 10.3897/zookeys.1264.157313
