Galeopsomyia evgenyzakharovi Hansson & Hanson 2023, sp.nov.
Bibliographic record
Abstract
Galeopsomyia evgenyzakharovi Hansson sp.nov. (Figs 382, 383, 785) Diagnosis (female). Antenna with distinct constriction between C1 and C2 (Fig. 785); genal carina present; mesoscutellum (Fig. 382) with median part with weak reticulation without median groove, meshes elongate, submedian grooves distinct, curved and diverging slightly towards both anterior and posterior parts; dorsellum with median carina; propodeum (Fig. 382) with strong reticulation, callus with four setae; petiole very short, a very narrow band; gaster (Fig. 382) elongate, 2.6× as long as wide, tergites predominantly with rather weak reticulation, medio-basal Gt1 with a sharp edge shaped like an inverted U (as in Fig. 24). Female holotype: length of body 2.6mm (paratype 1.7mm). Scape yellowish-brown, pedicel pale brown, flagellum dark brown. Face below level of toruli and scrobes dark brown, remaining part metallic bluish-purple; vertex metallic bluish-purple. Mesoscutum dark brown with metallic tinges; mesoscutellum golden-green; propodeum black. Legs with fore coxa dark brown, mid coxa yellowish-brown, hind coxa black with apex yellowish-brown; femora dark brown with apex paler; trochanters, tibiae and tarsi yellowish-brown, hind leg with T4 pale brown. Petiole dark brown. Gaster with Gt 1 golden-green, Gt2-6 dark brown, Gt 7 black; gonoplac black. Antenna with distinct constriction between C1 and C2. Frons with strong reticulation, clypeus smooth, antennal scrobes with weak reticulation; with genal carina. Vertex with strong reticulation outside ocellar triangle, with wrinkled sculpture inside ocellar triangle and with a sharp edge between posterior part of posterior ocelli. Mesoscutum with strong reticulation, meshes isodiametric on sidelobes, elongate on midlobe; with an indistinct median groove in posterior one-third; with seven adnotaular setae in ±two rows. Mesoscutellum with median part with very weak reticulation without median groove, lateral parts with strong reticulation, meshes elongate; submedian grooves distinct and diverging slightly towards both anterior and posterior parts; with four setae scattered over lateral parts. Dorsellum with strong sculpture, with median carina. Propodeum with a strong and wide median carina that expands slightly in both anterior and posterior parts; with strong reticulation; callus with four setae. Fore and hind coxae with strong reticulation, mid coxa with weak reticulation. Fore wing with 6&4 setae on dorsal surface of submarginal vein; speculum closed; costal setal row broken. Petiole very short, a narrow band. Gaster elongate; medio-basal Gt 1 with a sharp edge shaped like an inverted U; Gt 1-4 with rather weakreticulation, Gt5-7 with strong reticulation. Relative measurements: head length, dorsal view 23; head length, frontal view 36; POL 9.5; OOL 6.5; lateral ocellus diameter 5; head width 51; mouth width 20; malar space 12.5; eye length 23; scape length 21; scape width 5; pedicel+flagellum length 64; pedicel length 7; pedicel width, dorsal view 4; F1 length 12; F1 width 5; F2 length 10; F2 width 4.5; F3 length 9; F3 width 4.5; clava length 21; clava width 4.5; C3 length 8; spicule length 3; mesosoma length 68; mesosoma width 45; midlobe of mesoscutum length 23; mesoscutellum length 24; mesoscutellum width 21; median part of mesoscutellum width (measured medially) 8.5; median part of mesoscutellum, width in anterior part 10; median part of mesoscutellum, width in posterior part 9; lateral part of mesoscutellum, width (measured medially) 4; dorsellum length 5; propodeum length 10; costal cell length 36; costal cell width (measured at widest part) 2; marginal vein length 37; stigmal vein length 10; gaster length 116; gaster width 45; Gt2 length (measured medially) 12; Gt4 length (measured medially) 14; Gt7 length (measured medially) 21; Gt7 width (measured at base) 15; longest cercal seta length 18; shortest cercal seta length 7.5. Male. Unknown. Hosts. Unknown. Distribution. Costa Rica. Material examined. Holotype ♀ COSTA RICA, Guanacaste, Area de Conservacion, Guanacaste, Sector Pailas, Pailas Dos PL 12-3, 10º76’N, 85º33’W, 820m, 20-27.x.2016, D. Janzen, W. Hallwachs (barcoded specimen: BIOUG53419-E11) (MZLU). Paratype: 1♀ from same locality as previous but collected 11-18.v.2017 (barcoded specimen: BIOUG 57759- C 06) (MZLU). Etymology. Named in honour of Evgeny Zakharov in recognition of his years of dedicated management of Costa Rica’s data at the Centre for Biodiversity Genomics, Ontario, Canada.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.001 | 0.000 |
| Insufficient payload (model declined to judge) | 0.004 | 0.002 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".