Revision of the Neotropical genus Goniaspis Duda (Diptera: Chloropidae)
Bibliographic record
Abstract
The Neotropical genus Goniaspis Duda is revised. The genus includes ten species: G. equalis (Williston) (type locality: Saint Vincent); G. lucia sp. n. (type locality: Saint Lucia); G. lurida sp. n. (type locality: Blue Creek, Belize); G. obscurata Duda (type locality: San José, Costa Rica); G. opaca sp. n. (type locality: San José, Costa Rica); G. rubra (Becker) (type species of genus, type locality: Sierra san Lorenzo, Colombia); G. scutellaris (Williston) (type locality: Saint Vincent); G. subaequalis (Malloch) (type locality: Montserrat, Trinidad); G. truncata (Malloch) (type locality: Trece Aguas, Guatemala); and G. versicolor sp. n. (type locality: La Paz, Bolivia). The identity of G. peruana Duda cannot be determined and it is considered a species inquirenda. All recognized species are described and illustrated, and a key to species is included. Goniaspis has been assigned to the Hippelates genus group (or tribe Hippelatini) in previous higher classifications of the Chloropidae, based primarily on the possession of a strong, ventral, hind-tibial spur. However, this character state is subject to frequent homoplasy in the Chloropidae, and multiple morphological character states suggest that Goniaspis may be more closely related to the genus Elachiptera Macquart.
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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 | 0.001 | 0.001 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.002 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.003 | 0.001 |
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".