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Record W4413402571 · doi:10.3390/taxonomy5030043

Two Simple Ways to Make Taxonomic Diagnoses More Useful

2025· article· en· W4413402571 on OpenAlexafffund
Laurence Packer

Bibliographic record

VenueTaxonomy · 2025
Typearticle
Languageen
FieldEnvironmental Science
TopicSpecies Distribution and Climate Change
Canadian institutionsYork University
FundersNatural Sciences and Engineering Research Council of Canada
KeywordsSimple (philosophy)Medical diagnosisComputer scienceData sciencePsychologyMedicineEpistemologyPathologyPhilosophy

Abstract

fetched live from OpenAlex

I suggest two ways to make taxonomic diagnoses more useful: they should state overtly (1) what taxa the new one is diagnosed against, I term this the reference group; and (2) how to identify the reference group from others in the higher-level group to which it belongs, I call this more inclusive taxon the recognition group. Making the reference group identifiable within an as-large-as-possible recognition group increases the usefulness of a taxonomic paper. For diagnoses of 313 newly described insect genera, I assess the taxonomic level and number of genera in both reference and recognition groups. The two were identical in almost half of the cases and were at the same taxonomic level, but the reference group was geographically, ecologically or morphologically more restricted in less than 9%, and the recognition group was at a higher taxonomic level in the remainder. When authors explained how to identify the reference group from a larger recognition group, the number of genera from which the new one could be differentiated increased by a factor of more than four. I make a series of recommendations on how diagnoses can be improved based upon analyses of reference and recognition groups.

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 categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.366
Threshold uncertainty score0.994

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0610.007

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 head0.049
GPT teacher head0.271
Teacher spread0.222 · 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; both teacher heads agree on what is shown here.

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

Citations3
Published2025
Admission routes2
Has abstractyes

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