Phylogenetic relationship of<i>Ophiostoma piliferum</i>to other sapstain fungi based on the nuclear rRNA gene
Bibliographic record
Abstract
The nuclear rRNA gene of Ophiostoma piliferum was analyzed to understand its phylogenetic relationships to other sapstain fungi. Phylograms based on nucleotide sequences of the rRNA gene showed that the relationships between O. piliferum and other Ophiostoma species varied depending on the regions of the rRNA gene analyzed. Intraspecies variation in O. piliferum was found in the internal transcribed spacer regions, and the variation was related to the geographic origin of O. piliferum strains. A useful molecular marker for differentiating O. piliferum from other sapstain Ophiostoma species was generated by the HaeIII restriction fragment length polymorphism of the 26S rRNA gene.
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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 | 0.000 |
| 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 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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".