Bibliographic record
Abstract
6. Opuntia Miller (1754: 974) Type (indicated by Linnaeus 1753: 468):— Cactus opuntia L. Species richness:— Opuntia is a genus with wide geographic distribution and comprises approximately 200 species. In Brazil, there are 5 species of which ocurr in Rio Grande do Sul (Carneiro et al. 2016). General distribution:— The genus occurs from southern Canada to Uruguay, with the largest number of species in Mexico (Kiesling 2005). Distribution in Santa Maria river basin:— In SMRB only Opuntia megapotamica Arechavaletae (1905: 42) occurs (Fig. 3A) and it has a wide distribution in fields, rocky outcrops and woods. Morphologic notes:— The species is characterized by its shrub or arboreal size, with articulated branches, acicular thorns and usually diurnal orange or yellow flowers with fleshy fruits. It blooms from October to March, bearing fruit shortly after flowering.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.001 |
| Science and technology studies | 0.005 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.002 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.102 | 0.004 |
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; both teacher heads agree on what is shown here.
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".