A revision of European species of the genus Tetrastichus Haliday (Hymenoptera: Eulophidae) using integrative taxonomy Author Hansson, Christer The Natural History Museum, London, United Kingdom & Biological Museum (Entomology), Lund University, Lund, Sweden christerdennis@gmail.com Author Schmidt, Stefan https://orcid.org/0000-0001-5751-8706 SNSB-Zoologische Staatssammlung Muenchen, Munich, Germany schmidt.s@snsb.de text Biodiversity Data Journal 2020 2020-12-16 8 59177 59177 http://dx.doi.org/10.3897/BDJ.8.e59177 journal article http://dx.doi.org/10.3897/BDJ.8.e59177 1314-2828-8-e59177 AD70B3AB67634D2885F290988225C5C8 2BC7CCC36D765F1C87ACBE8025DFD848 Tetrastichus broncus sp. n. Materials Type status: Holotype . Occurrence: occurrenceDetails: http://www.boldsystems.org/index.php/API_Public/specimen?ids=BC-ZSM-HYM-21587-G03; catalogNumber: BC-ZSM-HYM-21587-G03 ; recordNumber: BC-ZSM-HYM-21587-G03; recordedBy: C.Hansson ; individualID: BC-ZSM-HYM-21587-G03; individualCount: 1 ; sex: female ; lifeStage: adult ; Taxon: scientificName: Tetrastichusbroncus; phylum: Arthropoda; class: Insecta; order: Hymenoptera; family: Eulophidae; genus: Tetrastichinae; taxonRemarks: Holotype deposited in MZLU; Location: country: Sweden ; decimalLatitude: 55.822 ; decimalLongitude: 13.81 ; Record Level: type: PhysicalObject; language: en; institutionCode: MZLU ; basisOfRecord: PreservedSpecimen Type status: Paratype . Occurrence: occurrenceDetails: http://www.boldsystems.org/index.php/API_Public/specimen?ids=BC-ZSM-HYM-22523-B04; catalogNumber: BC-ZSM-HYM-22523-B04 ; recordNumber: BC-ZSM-HYM-22523-B04; recordedBy: Swedish Malaise Trap Project ; individualID: BC-ZSM-HYM-22523-B04; individualCount: 1 ; sex: female ; lifeStage: adult ; Taxon: scientificName: Tetrastichusbroncus; phylum: Arthropoda; class: Insecta; order: Hymenoptera; family: Eulophidae; genus: Tetrastichinae; Location: country: Sweden ; decimalLatitude: 56.016 ; decimalLongitude: 13.134 ; Record Level: type: PhysicalObject; language: en; basisOfRecord: PreservedSpecimen Type status: Paratype . Occurrence: occurrenceDetails: http://www.boldsystems.org/index.php/API_Public/specimen?ids=BC-ZSM-HYM-22523-B03; catalogNumber: BC-ZSM-HYM-22523-B03 ; recordNumber: BC-ZSM-HYM-22523-B03; recordedBy: Swedish Malaise Trap Project ; individualID: BC-ZSM-HYM-22523-B03; individualCount: 1 ; sex: female ; lifeStage: adult ; Taxon: scientificName: Tetrastichusbroncus; phylum: Arthropoda; class: Insecta; order: Hymenoptera; family: Eulophidae; genus: Tetrastichinae; Location: country: Sweden ; decimalLatitude: 56.016 ; decimalLongitude: 13.134 ; Record Level: type: PhysicalObject; language: en; basisOfRecord: PreservedSpecimen Type status: Paratype . Occurrence: occurrenceDetails: http://www.boldsystems.org/index.php/API_Public/specimen?ids=BC-ZSM-HYM-26563-D12; catalogNumber: BC-ZSM-HYM-26563-D12 ; recordNumber: BC-ZSM-HYM-26563-D12; recordedBy: C. Hansson ; individualID: BC-ZSM-HYM-26563-D12; individualCount: 1 ; sex: female ; lifeStage: adult ; Taxon: scientificName: Tetrastichusbroncus; phylum: Arthropoda; class: Insecta; order: Hymenoptera; family: Eulophidae; genus: Tetrastichinae; Location: country: Sweden ; decimalLatitude: 55.6619 ; decimalLongitude: 13.5472 ; Record Level: type: PhysicalObject; language: en; basisOfRecord: PreservedSpecimen Type status: Paratype . Occurrence: occurrenceDetails: http://www.boldsystems.org/index.php/API_Public/specimen?ids=BC-ZSM-HYM-22526-G10; catalogNumber: BC-ZSM-HYM-22526-G10 ; recordNumber: BC-ZSM-HYM-22526-G10; recordedBy: S. Schmidt ; individualID: BC-ZSM-HYM-22526-G10; individualCount: 1 ; sex: male ; lifeStage: adult ; Taxon: scientificName: Tetrastichusbroncus; phylum: Arthropoda; class: Insecta; order: Hymenoptera; family: Eulophidae; genus: Tetrastichinae; Location: country: Sweden ; decimalLatitude: 56.683 ; decimalLongitude: 16.641 ; Record Level: type: PhysicalObject; language: en; basisOfRecord: PreservedSpecimen Type status: Paratype . Occurrence: occurrenceDetails: http://www.boldsystems.org/index.php/API_Public/specimen?ids=BC-ZSM-HYM-21587-D04; catalogNumber: BC-ZSM-HYM-21587-D04 ; recordNumber: BC-ZSM-HYM-21587-D04; recordedBy: C.Hansson ; individualID: BC-ZSM-HYM-21587-D04; individualCount: 1 ; sex: female ; lifeStage: adult ; Taxon: scientificName: Tetrastichusbroncus; phylum: Arthropoda; class: Insecta; order: Hymenoptera; family: Eulophidae; genus: Tetrastichinae; Location: country: Sweden ; decimalLatitude: 55.683 ; decimalLongitude: 13.517 ; Record Level: type: PhysicalObject; language: en; basisOfRecord: PreservedSpecimen Type status: Paratype . Occurrence: occurrenceDetails: http://www.boldsystems.org/index.php/API_Public/specimen?ids=BC-ZSM-HYM-27770-A02; catalogNumber: BC-ZSM-HYM-27760-A02 ; recordNumber: BC-ZSM-HYM-27760-A02; recordedBy: R. Bygebjerg ; individualID: BC-ZSM-HYM-27770-A02; individualCount: 1 ; sex: female ; lifeStage: adult ; Taxon: scientificName: Tetrastichusbroncus; phylum: Arthropoda; class: Insecta; order: Hymenoptera; family: Eulophidae; genus: Tetrastichinae; Location: country: Sweden ; decimalLatitude: 55.6192 ; decimalLongitude: 13.5497 ; Record Level: type: PhysicalObject; language: en; basisOfRecord: PreservedSpecimen Type status: Paratype . Occurrence: occurrenceDetails: http://www.boldsystems.org/index.php/API_Public/specimen?ids=BC-ZSM-HYM-29750-B05; catalogNumber: BC-ZSM-HYM-29750-B05 ; recordNumber: BC-ZSM-HYM-29750-B05; recordedBy: C. Hansson ; individualID: BC-ZSM-HYM-29750-B05; individualCount: 1 ; sex: female ; lifeStage: adult ; Taxon: scientificName: Tetrastichusbroncus; phylum: Arthropoda; class: Insecta; order: Hymenoptera; family: Eulophidae; genus: Tetrastichinae; Location: country: Sweden ; decimalLatitude: 55.0756 ; decimalLongitude: 13.6778 ; Record Level: type: PhysicalObject; language: en; basisOfRecord: PreservedSpecimen Description FEMALE holotype (Fig. 58 ). Body length 2.1 mm (paratypes 2.2-2.6 mm). Head . Width/length (dorsal view) 2.1, width/length (frontal view) 1.3, POL/OOL 1.9, widths head/mesosoma 1.1, mouth width/malar space 1.0, malar space/eye height 0.8. Antenna . Scape length/eye height 0.9, pedicel+flagellum length/mesosoma width 1.4, length/width F1, F2, F3 2.0, 1.9, 1.9, clava length/width 3.5, lengths pedicel/F1 0.6, lengths F1/F2 1.1, F1/F3 1.1, lengths F1, F2, F3/clava 0.5, 0.5, 0.5, widths F1/pedicel (dorsal view) 1.3, lengths antennal spicule/C3 0.3. Mesosoma . Length/width 1.4, mesoscutal mid-lobe length/width (width measured in anterior part) 1.0, mid-lobe with a median groove in posterior 1/2 , with five adnotaular setae on each side, lengths mesoscutum/mesoscutellum (measured medially) 1.4, mesoscutellum length/width 0.8, length/width of enclosed space between submedian grooves 2.4, distance between SMG/distance between SMG and SLG 1.3, lengths dorsellum/propodeum (measured medially) 0.6, propodeum with strong reticulation, propodeal callus with five setae. Fore wing . Costal cell length/width 13.6, lengths costal cell/marginal vein 0.9, lengths marginal/stigmal veins 3.8. Gaster . Elongate-acuminate, length/width 2.6, lengths gaster/head+mesosoma 1.1, Gt7 length/width 1.3, length of longest cercal seta/next longest seta 1.8, longest cercal seta almost straight, ovipositor sheaths projecting beyond apex of Gt7. Colour. Body with weak golden-green tinges, scape yellowish-brown, pedicel and flagellum dark brown, tegulae dark brown, wings hyaline with veins yellowish-white, coxae and femora concolorous with body, trochanters dark brown, tibiae and tarsi yellowish-brown. MALE. Unknown. Diagnosis Gaster elongate-acuminate, length/width 2.6, lengths gaster/head+mesosoma 1.1, Gt7 length/width 1.3; antennal clava 1.0 x as long as F2+F3 and with distinct constriction between C1 and C2. Distribution Sweden. Ecology Host Unknown. Notes Holotype deposited in MZLU, paratypes in MZLU, SMTP and ZSM.