Victoriana melanorrhina Miranda & Skevington & Marshall 2020
Bibliographic record
Abstract
Victoriana melanorrhina species group (Victoriana sensu stricto) Description. Body brown. Head. Face narrow to normal (between 1/4 to ~1/3 of head width), entirely pale or with medial dark stripe; tubercle dorsally positioned. Antennal insertions confluent. Frons ~1/3 of head width. Female ocellar triangle ~1 ocellus-width from lateral eye margin. Dorsal occiput with one row of pile; *ventral occiput with rows of pile distanced from eye margin (Fig. 88). Thorax. Scutum dark, sometimes pale laterally, and without distinct anterior row of pile. Scutellum pale to mostly dark; *sub-scutellar fringe conspicuous, but pile sparse. Anterior anepisternum pilose. Katatergite with short microtrichia that gives the sclerite a ‘velvet’ appearance. Metaepisternum pilose. Metasternum bare. Upper calypter margin with shorter to much shorter pile than pile on the ventral calypter margin. *Metafemur with erect pile on its baso-posterior surface (Fig. 90). Wing. Alula absent, or much reduced (narrower than c) (Fig. 91). Wing hyaline or with anterior dark margin on females, light brown on males; vein M1 strongly oblique, ending far from where it leaves M (Fig. 48). Abdomen. Abdomen parallel-sided, elongated, slightly petiolate; *terga 4 and 5 with sub-basal, pale, small, banded maculae (Fig. 48). Terminalia. Female tergum 7 as pair of sclerotized stripes (Fig. 100); tergum 8 as a narrow triangular sclerotization (Fig. 100). *Male postgonite elongated, with a dorsal acute extremity and a ventral acute extremity (that may be further extended anteriorly) (Figs 54 and 55); *surstylus elongated and finger-like, ventral surface with setae and setulae intermixed (Figs 51 and 52); basiphallus teardrop-shaped, distiphallus membranous with dorsal sclerotized triangular region (as in Fig. 97). Included species (3). V. laudabilis (Williston, 1891) comb. nov. [1b], V. lugubris (Philippi, 1865) comb. nov. [2, 3], V. melanorrhina (Philippi, 1865) comb. nov. [2, 3, 4].
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.002 | 0.000 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.016 | 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; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".