Morphological and genome size variations within populations of Edraianthus graminifolius “Jugoslavicus” (Campanulaceae) from the central Balkan peninsula
Bibliographic record
Abstract
The E. graminifolius complex is widely distributed in the continental part of the central and western Balkan Peninsula and is characterized by pronounced morphological variability. Plants grow on different geological substrates, span a wide altitudinal range and inhabit heterogeneous microclimatic conditions. The aim of this study was to compare morpho-anatomical and genome size variations among 31 populations of E. graminifolius, and to correlate morphoanatomical characteristics of plants with the geomorphologic and bioclimatic characteristics of their habitats. For these purposes, multivariate statistical analyses were performed. Results showed that most of morphological variability could be explained as the adaptive responses of plants to diverse environmental conditions that accompany life at different altitudes. Populations from SE Serbia had larger genome size in respect to other investigated populations. Genome size was bigger in sympatric populations of Edraianthus then in allopatric ones. Apart from the general morphological variability, plants from the Ovcar-Kablar Gorge are particularly morphologically specific.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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 teacher head, 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".