Bibliographic record
Abstract
236 Euura abnormis (Holmgren, 1883) Figs 255, 494 Nematus abnormis Holmgren, 1883: 148, pl. 3 fig. 16. Syntypes ♀♀ (NHRS), not examined. Type locality: Russia, Novaja Zemlya, Besimannija Bay. Amauronematus glacialis Jakowlew, 1891: 26–27. Syn. nov. Amauronematus tolli Konow, 1907: 20–21, 24, pl. Lectotype designated by Muche (1975). Synonymy by Benson (1960). Amauronematus aulatus MacGillivray, 1919: 16–17. Synonymy by Benson (1962). Diagnosis Mostly black abdomen, black metafemur and often also black metatibia (sometimes the body is nearly completely black) distinguish the females from the others in the group. Females are sometimes shortwinged. Males are nearly completely black, apex of pseudoceps of the penis valve has a long spine or filament that is strongly curved dorsally, and a valvispina is missing. The pseudoceps of three other species of Euura has a long spine or filament-like extension. In E. longicauda the extension is also curved dorsally, but it is thinner and a valvispina is present. In E. cornuta (E. viduata group) and E. amentorum (E. amentorum group) the extension of the pseudoceps is more or less straight. Type material examined Holotype Amauronematus glacialis RUSSIA • ♀; Novaja Zemlya; Grinewetski leg.; ZIN, DEI-GISHym30222. Lectotype Amauronematus tolli RUSSIA • ♀; Siber. bor. or. [north-east Siberia: around mouth of the River Lena, and from the New Siberian Islands]; SDEI, GBIF-GISHym4085. Holotype Amauronematus aulatus USA – Alaska • ♀; Barter Island; 70.121° N, 143.663° W; 16 Jun. 1914; D. Jenness leg.; CNC, CNC957884. Host plants Salix herbacea, S. polaris. Oviposition is into the leaf blade, where a conspicuous procecidium develops on the upper side. The young larva at first feeds inside this, but later leaves and feeds from the leaf edge. Interestingly, sequencing of gut contents of one swept larva (DEI-GISHym80086) suggested that it had been feeding on Bistorta sp. (presumably B. vivipara). In addition, we noticed that numerous young larvae (together with E. obscuripes) originally collected from Salix herbacea fed readily on other willows (e.g., S. phylicifolia) and even B. vivipara after the S. herbacea had been consumed. Because of the small size of the dwarf willows, the externally-feeding larvae on these plants generally need to move around to find sufficient food, and acceptance of other plant species nearby may be an adaptation that helps them to cope with this. Genetics COI Based on 10 specimens, maximum within-species distance is 0.76% and the nearest neighbour, diverging by a minimum of 0.76%, is Euura longicauda. Nuclear Based on 8 specimens, maximum within-species distance is 0.79% (0.71% based on haplotypes of individual females). The nearest neighbour, diverging by a minimum of 0.89%, is Euura neglecta. Distribution and material examined Holarctic. Specimens studied are from Finland, Norway, Russia, Sweden, United Kingdom, and the USA.
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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 | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.015 | 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".