MétaCan
Menu
Back to cohort
Record W6967750106 · doi:10.5281/zenodo.13688461

Leuconeurospora pulcherrima Malloch & Cain, Can. J. Bot.

2017· article· en· W6967750106 on OpenAlexaboutno aff

Bibliographic record

VenueZenodo (CERN European Organization for Nuclear Research) · 2017
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicLichen and fungal ecology
Canadian institutionsnot available
Fundersnot available
KeywordsAscocarpChlamydosporeGenusDehiscenceKey (lock)

Abstract

fetched live from OpenAlex

3. Leuconeurospora pulcherrima (G. Winter) Malloch & Cain, Can. J. Bot. 48(10): 1820 (1970) (Plate 1, Figs. 7–9) Ascomata non-ostiolate, scattered, immersed to superficial, globose, black at reflected light, dark red at transmitted light, 160–210 μm diam., glabrous. Peridium cephalothecoid, coriaceous, opaque, composed of large, polygonal plates consisting of flattened, angular (textura angularis), thick-walled, reddish-brown cells, 7.5–22.5 μm wide at the larger axis, separated by well-defined dehiscence lines. Asci 4-spored, globose to slightly clavate, 9–11.5 μm diam., evanescent. Ascospores 1-celled, mainly ellipsoid, but considerably variable in morphology, rhomboid to doliiform, ornamented by conspicuous, anastomosing ridges, forming an incomplete reticulum, hyaline, 6–10 × 3–5 μm, lacking germ pores. Material examined:— BRAZIL. Pernambuco, Universidade Federal Rural de Pernambuco (UFRPE), Recife, on goat dung, 04 Apr 2012, R. F. R. Melo (URM 86786!). Habitat: —Dung of dog, fox, hedgehog, rabbit, rat and squirrel. Distribution:— Europe (Denmark, Greece) and North America (Canada). This is the first record of this species in Brazil. Notes: — Leuconeurospora pulcherrima can be distinguished from other cleistothecial, hyaline-spored coprophilous fungi by the dark red ascomata with cephalothecoid wall and by the reticulated ornamentation pattern on the ascospores. Numerous obovoid to pyriform chlamydospores were observed in this material.

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.040
Threshold uncertainty score0.079

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0010.001
Open science0.0010.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0140.006

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 head0.050
GPT teacher head0.235
Teacher spread0.185 · 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 source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
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
Published2017
Admission routes1
Has abstractyes

Explore more

Same venueZenodo (CERN European Organization for Nuclear Research)Same topicLichen and fungal ecologyFrench-language works237,207