Sarcophaga (Bulbostyla) yorkii Parker
Bibliographic record
Abstract
Sarcophaga (Bulbostyla) yorkii Parker (Figs. 52–58) Sarcophaga yorkii Parker 1919: 265. Sarcophaga (Neobellieria) yorkii: Pape (1996: 367). Type material: holotype ɗ labelled ‘Niagara Falls / June 25 NY’; ‘PARKER COLL. / SARCOPHAGIDAE / purchased Dec. 1937 / David G. Hall.’; ‘ Sarcophaga / yorkii R. PKc. / Holotype’ (USNM). Paratype: same data as holotype (1ɗ, USNM). Other material examined: Canada: Québec: summit of Mt. Rigaud, Vaudreuil Co., 23.vi.93 (2ɗ, DEBU); same data except 19.v.2004 (1ɗ, CNC); same data except 8.vi.2004 (1ɗ, CNC); same data except 9.v.2006 (1ɗ, CNC); USA: Georgia: Blood Mt., 20.vi.52 (1ɗ, FSCA); North Carolina: Burke Co., Pisgah Nat. Forest, summit of Hawksbill Mt., 27.v. 1999, 4020 ft (9ɗ, GD). Description (male): body length 9.5–13.0 mm. Head: 11–17 pairs of medioclinate frontal setae. Frontal vitta usually matt black. Genal setae black, postgena mostly black-haired, white setae restricted to posterior part of postgena. Thorax: proanepisternum setose. Wing: dark hairs on lateral margin of alula as long as those on anterior margin of anal lobe. Hairs fringing calypters dark brown or black. Legs: hind tibia without long, wavy posteroventral hairs. Abdomen: tergite 5 with orange-yellow margin on apical half or third, sometimes entirely yellow, row of strong setae forming half circle spreading on apical third. Terminalia: cerci and syntergosternite 7+8 darker than epandrium. Surstylus with a small posteroventral projection (Figs. 55–56). Window on sternite 5 almost even with rest of base. Pregonite with or without pointed lateral extension. Vesica and juxta as in Figs. 52–53. Juxta in posterior view as in Fig. 54. Female: body length 10.0 mm. Terminalia: tergite 6 with moderately strong setae on each side evenly spaced and about equal in size, with long hairs interspersed. Tergite 7 and 8 absent. Sternite 6 and 7 covered with short to moderately long setae and hairs on posterior margin. Posterior margin of sternite 7 curved and slightly concave in the middle (Fig. 58). Remarks: The genitalia are missing from the paratype specimen but sternite 5 is still present.
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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 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.011 | 0.004 |
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".