Stenetra Masi 1931
Creators: name: Tselikh, Ekaterina
name: Burks, Roger
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Pteromalidae
Stenetra

description: Key to species of Stenetra Masi based on females
1 Head and mesosoma with thick, conspicuous white pilosity (e.g., Figs 3, 4, 7, 55, 56, 59, 64, 65, 68, 72, 73, 76). Stigma of stigmal vein wide, 1.0–1.6× as long as broad (e.g., Figs 2, 53, 62, 71).............................................2
- Head and mesosoma with thin, inconspicuous dark pilosity (e.g., Figs 11, 12, 13, 18, 19, 21, 26, 28, 29, 35, 36, 38, 46, 49, 50). Stigma of stigmal vein not wide, 2.0–2.2× as long as broad (e.g., Figs 10, 17, 25, 34), except S. ligustica Masi with stigma 1.6–1.75× as long as broad (e.g., Figs 42, 45)................................................................ 5
2(1) Mt8 apically dark metallic green or blue, 5.3–6.8× as long as broad (e.g., Figs 7, 8). Head and mesosoma dark metallic greenblue with diffuse coppery lustre (e.g., Figs 3, 4, 6, 7)........................... S. californica Tselikh & Burks sp. nov.
- Mt8 apically black or dark brown, 1.45–3.5× as long as broad (e.g., Figs 58, 67, 75). Head and mesosoma black (e.g., Figs 55, 59, 64, 68, 72, 76)...................................................................................... 3
3(2) Pedicel longer (1.1–1.27×) than F1 (e.g., Fig. 70). POL 1.95–2.0× OOL. Marginal vein 1.45–1.6× as long as stigmal vein (e.g., Fig. 71).................................................................. S. parvula Tselikh & Burks sp. nov.
- Pedicel shorter (0.74–0.9×) than F1 (e.g., Figs 54, 63). POL 1.43–1.67× OOL. Marginal vein 1.17–1.26× as long as stigmal vein (e.g., Figs 53, 62).......................................................................................4
4(3) Basal cell of fore wing pilose (e.g., Fig. 53) or at least apically; stigma of stigmal vein with long uncus (e.g., Fig. 52). F1 with 3 rows of dense sensilla (e.g., Fig. 54). Mt8 1.9–2.4× as long as broad (e.g., Fig. 58)... S. longuncus Tselikh & Burks sp. nov.
- Basal cell of fore wing bare or with 4 hairs (e.g., Fig. 62); stigma of stigmal vein with short uncus (e.g., Fig. 61). F1 with 2–3 rows of dense sensilla (e.g., Fig. 63). Mt8 1.45× as long as broad (e.g., Fig. 67)........ S. miyazakii Tselikh & Burks sp. nov.
5(1) F1 with 4 rows of dense sensilla (e.g., Fig. 24). Fore wing with speculum partly closed, basal cell pilose (e.g., Fig. 25). POL 1.8–2.0× OOL. Mt8 apically yellowish-brown, 3.5–3.7× as long as broad (e.g., Fig. 30)........... .. S. hungarica (Szelényi)
- F1 with 0–3 rows of dense sensilla (e.g., Figs 9, 16, 33, 41). Fore wing with speculum open, basal cell bare or with 1–5 hairs (e.g., Figs 10, 17, 34, 42). POL 1.2–1.6× OOL. Mt8 apically dark brown, 1.1–3.0× as long as broad (e.g., Figs 11, 23, 39, 46)...................................................................................................6
6(5) F1 without or with only 1 row of dense sensilla, 0.2–0.4× as long as F2 (e.g., Figs 9, 33). Pedicel 2.5–4.3× as long as F1. Basal cell of fore wing with 1–5 hairs (e.g., Figs 10, 34). Mt8 2.7–3.0× as long as broad (e.g., Figs 11, 39)....................7
- F1 with 2–3 rows of dense sensilla, 0.85–1.0× as long as F2 (e.g., Figs 16, 41). Pedicel 0.7–1.7× as long as F1. Basal cell of fore wing bare (e.g., Figs 17, 42). Mt8 1.1–2.0× as long as broad (e.g., Figs 21, 23, 51)...............................8
7(6) Pedicel 2.5–2.7× as long as F1. F1 with 1 row of dense sensilla, 0.4× as long as F2 (e.g., Fig. 9). Eye height 2.25–2.5× as long as malar space................................................................... S. caucasica Tselikh sp. nov.
- Pedicel 4.1× as long as F1. F1 without row of dense sensilla, 0.2× as long as F2 (e.g., Fig. 33). Eye height 3.2× as long as malar space.......................................................................... S. khalaimi Tselikh sp. nov.
8(6) Marginal vein 1.55–1.7× as long as stigmal vein (e.g., Fig. 42). Head in dorsal view 2.3–2.6× as broad as long, reticulate (e.g., Fig. 50). Eye height 2.3–2.5× as long as malar space. Mt8 1.65–2.0× as long as broad (e.g., Fig. 51)........ S. ligustica Masi
- Marginalvein 1.2–1.3× as long as stigmal vein (e.g., Fig. 17). Head in dorsal view 2.0–2.1× as broad as long, alutaceous (e.g., Fig. 19). Eye height 1.6–1.85× as long as malar space. Mt8 1.1–1.4× as long as broad (e.g., Fig. 23)................................................................................................ .. S. daleskeyae Tselikh sp. nov.
description: Published as part of Tselikh, Ekaterina & Burks, Roger, 2020, Revision of Stenetra Masi, 1931 (Hymenoptera: Chalcidoidea: Pteromalidae), pp. 191-208 in Zootaxa 4759 (2) on pages 192-193, DOI: 10.11646/zootaxa.4759.2.3, http://zenodo.org/record/3737407