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Record W7125667380

Scrophulariaceae: Pedicularis canadensis

2025· article· W7125667380 on OpenAlexaboutno aff
R. Neil Reese

Bibliographic record

VenueOpen PRAIRIE (South Dakota State University) · 2025
Typearticle
Language
FieldAgricultural and Biological Sciences
TopicPhytochemistry and Biological Activities
Canadian institutionsnot available
Fundersnot available
KeywordsPetalSepalGynoeciumStamenOvaryApex (geometry)
DOInot available

Abstract

fetched live from OpenAlex

Pedicularis canadensis is a perennial herb growing 15 to 50 cm tall from a fibrous root system, sometimes stoloniferous. The leaves are chiefly basal and petiolate, with petioles 5 to 15 cm long. Each leaf is pinnately compound with 7 to 15 lanceolate to oblong leaflets, each 2 to 5 cm long and 0.5 to 1.5 cm wide, with serrate margins and a slightly hairy surface. The upper leaves are progressively reduced, becoming nearly sessile. The erect flowering stems bear dense spikes of tubular, bilaterally symmetrical flowers blooming from May through July. Each flower has five green, lanceolate sepals about 5 to 7 mm long and 1.5 to 2.5 mm wide. The corolla is creamy white to pale yellow, about 15 to 20 mm long and 6 to 8 mm wide, with an upper curved lip forming a hood and a lower lip with three lobes. The flower contains four stamens with two long and two short filaments, and the anthers are fused into a tube surrounding the style. The pistil has a superior ovary with a style about 7 to 9 mm long, ending in a bifid stigma. Fruits develop from June through August, maturing into ovoid capsules 8 to 12 mm long and 3 to 5 mm wide, which split open to release numerous small seeds. Canadian lousewort is native to South Dakota, found primarily in the eastern and central parts of the state growing in prairies, open woodlands, and sandy or rocky soils.

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 imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Science and technology studies, Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.625
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.002
Science and technology studies0.0020.001
Scholarly communication0.0010.001
Open science0.0030.003
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0020.000

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.

Opus teacher head0.020
GPT teacher head0.220
Teacher spread0.200 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designNot applicable
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2025
Admission routes1
Has abstractyes

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