Taxonomy and developmental morphology of <i>Rogersiomyces malaysianus</i> comb. nov. (Cantharellales, Agaricomycetes)
Bibliographic record
Abstract
A basidiomycete fungus from Vietnam, grown in a moist chamber on bark (as substrate) was identified as Hyphobasidiofera malaysiana. The isolation of this fungus into axenic culture allowed for investigations such as culture morphology, large and small subunit molecular phylogenies, life cycle karyology, and mating experiments. Comparative morphological data revealed that this species belongs to Rogersiomyces and the name Rogersiomyces malaysianus comb. nov. is proposed. Molecular studies revealed close relationships of Rogersiomyces, Sistotrema sensu lato, and Hydnum sensu stricto (Cantharellales, Agaricomycetes). The fungus produces binucleate basidiospores that germinate to form clamped and dikaryotic mycelium. The cultural characters and reproductive structures of this unusual sistotremoid fungus are described. It was concluded that the characteristic of dikaryotization into basidium, ephemeral basidiomata, and statismosporic basidia represent an adaptation of this fungus to irregular, but plentiful moistening during monsoon climate.
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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) | 0.005 | 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".