Description of the female <i>Euphranta mexicana</i> (Diptera, Tephritidae), a species endemic to the Mexican Transition Zone infesting berries of <i>Ribes ciliatum</i>
Bibliographic record
Abstract
Only two species of Euphranta Loew are currently known in the Nearctic region: E. canadensis (Loew) found in Canada and the United States, and E. mexicana Norrbom recorded from a single location in Mexico. In both cases, they feed on currant fruits (Ribes spp. Grossulariaceae). The original description of E. mexicana was made on just two males reared from the fruits of Ribes pringlei Rose. Here, we present the first description of the females of this rare endemic species to Mexico, encountered at La Malinche volcano, including the new host plant record for R. ciliatum Humb. & Bonpl. ex Schult. Further notes on its morphological affinities and biology are also provided.
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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) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.004 | 0.001 |
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".