Paragrallomyia citrina Ferro & Marshall 2020, new species
Bibliographic record
Abstract
Paragrallomyia citrina new species (Figs. 17–19) Description (female only): Body length 5 mm; wing 4 mm. Head orange brown, thorax and abdomen black. Palpus orange brown. Clypeus brown with sparse pale microsetulae. First flagellomere brown. Fronto-orbital plate yellowish brown. Postpronotal lobe orange. Row of katepisternal setae brownish. Fore tibia dark brown. Fore tarsus mostly white, tarsomere one brown on basal half only. Hind femur mostly dark brown, white on basal quarter and with a small angled preapical white ring. Tergites black. Oviscape black. Head: First flagellomere covered by white microsetulae. Frontal vitta uniformly orange brown, without a darkened spot anterior to ocellar plate. Frontal vitta flat, not swollen anterior to ocellar plate. Epicephala converging but not immediately merging posterior to ocellar plate (Fig. 17). Epicephalon somewhat swollen above frontal vitta level. Thorax: Mesonotum with lines of thin brownish microsetulae. Anterior half of postpronotal lobe bare. Femur covered with sparse brown microsetulae. Mid and hind tibia cylindrical, without sulcus on outer face. Cervical sclerite with a whitish oval swelling. Cell r 4+5 open at the tip of the wing. Abdomen: Single spermathecal duct smooth and apically swollen. Single spermatheca broad basally and tapered apically, spermatheca covered by micro finger-like processes (Fig. 19). Paired spermathecal duct apically broad before splitting into stems. Paired spermathecal duct stems smooth on basal half, apical half covered by finger-like processes. Paired spermathecae oval with an apical nipple-like swelling and with sparse micro finger-like processes. Type material: Holotype: COSTA RICA. Heredia, Rara Avis Nat. Res. 12 km S Las Horquetas, 10º17’00” N 84º02’50” W, 700 m, 22–27.II.2005, S. A. Marshall (1 ♀, DEBU00241637, MNCR). Paratypes: COSTA RICA. Heredia, Rara Avis Nat. Res. 12 km S Las Horquetas, 10º17’00” N 84º02’50” W, 700 m, 22–27.II.2005, S. A. Marshall (2♀, DEBU00241639, DEBU00241644). Distribution: Costa Rica. Etymology: The name P. citrina refers to the striking orange-brown head and postpronotal lobe of this species. Comments: The brownish-orange head and postpronotal lobe contrasting with the dark body is remarkable in this species.
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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 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.007 | 0.002 |
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".