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Tabanidae (Diptera) holotypes in the KwaZulu-Natal Museum collection: Part 2. Diachlorini and Tabanini

2025· article· en· W4407252357 on OpenAlexaff
Kirstin A. Williams, Louwrens Pieter Snyman

Bibliographic record

VenueAfrican Invertebrates · 2025
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicInsect behavior and control techniques
Canadian institutionsRoyal Alberta MuseumUniversity of Saskatchewan
Fundersnot available
KeywordsTribeBiologyType (biology)ZoologyEcologyAnthropologySociology

Abstract

fetched live from OpenAlex

All primary (name-bearing) and secondary types (paratypes) of Bartolomeudiasiella, Cydistomyia and Limata within the tribe Diachlorini and Hybomitra, Tabanus and Therioplectes within the tribe Tabanini, deposited in the KwaZulu-Natal Museum (NMSA) are documented: Cydistomyia (Amanella) cooksoni Usher, 1965; Cydistomyia (Amanella) grayi (Oldroyd, 1957), comb. nov.; Cydistomyia (Amanella) ignota Usher, 1965; Cydistomyia (Amanella) ingridina Usher, 1965; Cydistomyia (Amanella) shaka Usher, 1970; Cydistomyia (Amanella) zimbiti Usher, 1970; Limata kuhnelti Usher, 1967 [now Bartolomeudiasiella kuhnelti (Usher, 1967)]; Limata miranda Usher, 1968; Limata parafacialis Oldroyd, 1957; Tabanus crocodilinus Austen, 1912; Tabanus flavicoxa Usher, 1954; Tabanus nefas Usher, 1971; Tabanus postacutus Oldroyd, 1947; Tabanus saxicolus Usher, 1965 [now Hybomitra saxicolus (Usher, 1965)]; Therioplectes zumpti (Dias, 1956). The reference to the original publication, including the original name, the type locality and the collector, is provided for each species. In addition, brief remarks and colour photographs are provided. This is the second in a series of publications on the primary types of the Tabanidae of the KwaZulu-Natal Museum.

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)0.001
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: Empirical
Teacher disagreement score0.104
Threshold uncertainty score0.207

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0030.004
Science and technology studies0.0010.000
Scholarly communication0.0000.001
Open science0.0010.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0280.006

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 head0.011
GPT teacher head0.211
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 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

Citations1
Published2025
Admission routes1
Has abstractyes

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