TABLE 1 in Revision of the described Nearctic species of the genus Tachydromia Meigen (Diptera: Hybotidae)
Bibliographic record
Abstract
TABLE 1. List of described species of Tachydromia from the Nearctic Region with known distribution. SpeciesDistributionT. aemula (Loew)Holarctic: Canada (Ontario, Quebec), USA (New York); EuropeT. bimaculata (Loew)Holarctic: western to north-western North America; FinlandT. chelana MelanderHolarctic. western North America; Russia (East Siberia)T. diversipes MelanderUSA (Texas)T. enecator MelanderHolarctic: western to north-western North America; Great Britain, north-western and northern Europe, Siberia, Russian Far EastT. fuscinervis (Frey)Holarctic: western North America; Russia (Siberia, Far East)T. harti MallochCanada (Manitoba), USA (Illinois, New Mexico)T. incompleta (Becker)Canada (Alberta); northern Europe, Siberia, Russian Far East, MongoliaT. maculipennis Walkeralmost transcontinental North AmericaT. magadanica ShamshevHolarctic: north-western North America; Russia (Far East; Siberia)T. monacha MelanderHolarctic: western and north-western North America; Russia (Altay Mountains)T. phengites MelanderCanada (Ontario), USA (New York, Virginia)T. pseliophora MelanderUSA (California)T. punctifera (Becker)Holarctic: north-western North America; North Europe, Russia (East Siberia)T. schwarzii CoquillettUSA (California, Oregon, Utah)T. tacoma MelanderUSA (Idaho, Washington)T. varipennis Coquillettwestern and eastern North America
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.001 | 0.002 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.004 | 0.003 |
| Science and technology studies | 0.002 | 0.001 |
| Scholarly communication | 0.001 | 0.002 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.053 | 0.021 |
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".