Bradysia ornatula Skuse 1888, comb. n.
Bibliographic record
Abstract
Bradysia ornatula (Skuse, 1888) comb. n. (Fig. 18 A‒C) Sciara ornatula Skuse, 1888 [Skuse (1888): 711 ‒712]. Type locality. Australia, New South Wales, Sydney. Lectotype (here designated): Male. Slide bears original label data verbatim ‘ Sc. ornatula / Ƌ (ink) TYPE./ F. A. A. Skuse’ (print), ‘Sydney/ S’ (ink). Mounted in Canada balsam Dec. 2015. (ANIC; Slide No. 039-1). Paralectotypes. 4 males (not studied). Remarks. Original description states “ Hab.—Sydney (Skuse). September.” Preservation. Well preserved, all important morphological structures visible. Additional description. Male. Head. Eye bridge 4 facets wide. Antenna brownish, necks bicoloured; 4th flagellomere with l/w-index of 3.2, with dense pale hairs that are longer than the width of the basal node; necks rather long, whitish, with brownish ends; palpus 3-segmented; basal segment with deepened sensory area and 1‒2 bristles. Thorax. Brownish, scutum with a few long and dark lateral bristles; scutellum with two long marginal bristles; postpronotum bare. Wing pale; R1 = 2/3 R; R5 with dorsal macrotrichia only; C = 3/4 w; y = x, without macrotrichia; posterior veins without macrotrichia. Haltere short, brownish. Legs yellowish; fore tibia with a small comb of 4‒5 pale bristles; spurs of middle and hind tibia equal in size, thin, as long as the apex of the tibia wide; claws toothless. Abdomen. Brownish, with sparse, short pale hairs. Hypopygium brownish, with v-shaped ventral base, without lobe or patch of bristles, gonocoxite with short fine hairs on the inner ventral margin; gonostylus bulbous in the middle, with dorsoapical tooth and 5‒6 apical/subapical spines among dense hairs at the apex; tegmen not visible. Body length: 2.2 mm. Comments. The species is characterized by rather long densely hairy flagellomeres, with the hairs longer than the width of the basal node; a bulbous gonostylus with a claw-like tooth and 5‒6 spines among bristles of the same size at the apex. It belongs to the B. hilaris group. Distribution. Australia (New South Wales).
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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 | 0.002 | 0.001 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.009 | 0.006 |
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".