FIGURE 78. Jassa carltoni Conlan, 1990 in Jassa (Crustacea: Amphipoda): a new morphological and molecular assessment of the genus
Bibliographic record
Abstract
FIGURE 78. Jassa carltoni Conlan, 1990. Holotype, adult male, major form, 3.0 mm, Corona del Mar, California, J. L. Barnard, coll., 9–11 December 1962, station 46-K-1, wash of 1/6 liter of ascidians and soft polychaete tubes collected at low tide (NHMLA 62-132.1). Paratype, juvenile male, 1.7 mm, La Jolla, California, 11–13 Nov. 1962, J. L. Barnard, coll., station 45-R- 1, no further collection data, 62-135.1 (NHMLA); subadult male, 4.0 mm, Cable Beach, Vancouver Island, British Columbia, 14 July 1972, D. Kittle, coll., station 342, 1973-128 (CMN); paratype, adult male, minor form, 2.8 mm, La Jolla, California, 11–13 Nov. 1962, J. L. Barnard, coll., station 45-W-5, scraping of calcareous sponge under ledge in surge channel at low tide, 62-134.1 (NHMLA); paratype, adult male 2, major form, 2.9 mm, Hazard Canyon Reef, Montana de Oro State Park, St. Louis Obispo County, California, 1–9 Dec. 1961, J. L. Barnard, coll., station 42-T-5, wash of Egregia holdfasts collected at low tide, 61-100.2 (NHMLA); adult male 3, major form, 4.0 mm, Sarita Bay, Vancouver Island, British Columbia, 2 July 1976, E. L. Bousfield, coll., station B13, 1976-157, bedrock, muddy sand, eelgrass, algae and fine gravel subtidally, hand and dip net collection at low tide, ~14 °C, 26 psu (CMN). Lateral view: whole body and gnathopod 2 views; dorsal view: telson; other views medial. Setae omitted from the juvenile male and major male 2 second gnathopods. Scale 0.1 mm. Illustration after Conlan (1990).
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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) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.003 | 0.002 |
| Science and technology studies | 0.002 | 0.001 |
| Scholarly communication | 0.001 | 0.002 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.042 | 0.013 |
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".