Note on different kinds of attachments in trigonocarpalean (Medullosales) ovules from the Pennsylvanian Sydney Coalfield, Canada
Bibliographic record
Abstract
The global data base for detached trigonocarpalean (Medullosales) ovules is large, and they are found in the Euramerican and Cathaysian fl oral provinces, from the Pennsylvanian to early Permian Periods. Despite the abundance, little is still known on what parts of the parent plant the ovules were borne, or in what arrangement they were attached. New data are presented for organically paired, suggested triplet, and axially or cauline borne trigonocarpalean ovules from the Sydney Coalfi eld, Nova Scotia. RÉSUMÉ La base de données mondiale des ovules trigonocarpaléens (Medullosales) détachés est imposante; on les trouve dans les provinces fl oristiques euraméricaine et cathaysienne de la période du Pennsylvanien au Permien précoce. Malgré cette abondance, on sait encore peu de choses sur les parties de la plante-mère où sont nés les ovules, ou selon quelle disposition ils étaient fi xés. De nouvelles données sont présentées au sujet d'ovules trigonocarpaléens biologiquement jumelés, présumés triplets et axiaux ou caulinaires du terrain houiller de Sydney, en Nouvelle-Écosse. [Traduit par la rédaction.]
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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 | 0.002 | 0.002 |
| Science and technology studies | 0.002 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.003 | 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".