Bibliographic record
Abstract
Anomocephala unica Tuthill, 1942 (Figs 3D–3E, 3O–3P, 4D–4F) Anomocephala unica Tuthill, 1942: 75 Adult colour and structure. General colour dark brown, head and thorax darker, somewhat paler abdomen, apical metatarsus dark brown; forewing clear in males (unknown in females) (Fig. 3D). Genal processes long and slender, approximately same length as vertex length (ratio VL:GC 1.00), initially contiguous basally, becoming slightly divergent towards apices. Antenna incomplete in specimen at hand (segment 3 length: 0.47). Metacoxa with large sized meracanthus, base of metatibia with cluster of genual spines, apex expanded, bearing 3 (1+2) sclerotized apical spurs with single spur stalked, and the pair of spurs distinctly conjoined (Figs 3O, 3P). Forewing long (ratio WL:HW> 4.5) membrane surface spinules sparsely distributed, forewing apex acute (Fig. 3D). Hindwing relatively short, less than 0.7 times forewing length, apex narrowly rounded (Fig. 3E). Male terminalia with subgenital plate angled posteriorly (Fig. 4D); proctiger short, slightly expanded medially towards posterior, without posterior lobes basally (Fig. 4D); paramere moderately long and broad, curving slightly towards posterior, with posterior margin narrowed and bearing several long stout setae, apex bluntly rounded, with simple setae shorter on exterior and longer on interior surfaces (Figs 4A, 4B); distal aedeagus segment relatively long (ratio PL:AEL <1.3) apex with large bulbous head. Female unknown. Adult measurements (mm) and ratios. (1 male), [1 male illustrated by Tuthill, 1942]. WL: 3.52; WW: 1.14; HW: 0.74; AL: missing; PB: 0.09; WL:WW: 3.09[–3.13]; WL:RsL: [1.97–]2.15; CUR: 1.67[–1.69]; MR: 0.56; HM: HCU: 2.21[–2.42]; HW:VW: 1.85; VL:VW: 0.58; VL:GC: 1.00; WL:HW: 4.76; HW:HT: 0.97; HT:HF: 1.36. Male terminalia: MP: 0.27; PL: 0.31; AEL: 0.27; PL:HW: 0.42; MP:PL: 0.87; PL:AEL: 1.15; AEL:AELH: 2.45; PL:SH: 1.24. Immature. Unknown. Egg. Unknown. Host plant. Probably Metrosideros collina. No immatures were collected, but one of the two known specimens, as well as the majority of adult specimens of the sister species, A. rosiegeorgeorum sp. nov., were collected from this plant. Note. Antenna incomplete in specimen at hand, but Tuthill (1942) describes antenna as long, and almost 3 times head width, which would make the antenna considerably longer than in A. rosiegeorgeorum, which is only ~1.5 times head width. However, the relative length of antennal segment 3 (which is present) suggests that the difference in antennal length is likely not that great between the two species. The male forewing in Fig. 3D has an aberrant vein off cell cu 1 which has partly distorted the shape of cell cu 1, and possibly ratios CUR and HM:HCU reported here. Mainly for this reason, ratios were also derived from the forewing illustration in Tuthill (1942). Comment. This species is known from only two male specimens, one collected in 1934 (Tuthill 1942) and the other in 2004 (reported here); the female and immatures remain unrecorded. Systematics. This species was included in the mitogenome analysis of Percy et al. (2018) (as “DP1.idba.219_ circ_ Triozidae _ Anomocephala_unica ”). See systematics section under Anomocephala, A. rosiegeorgeorum and Discussion. Genetic resources. Genbank: KY293698 (COI), KY294177 (cytB). Distribution. Only known from Mt. Perahu on Rapa island, Austral Islands, French Polynesia. Material examined. 1 male (slide mounted), Mt. Perahu, north ridge, 600 m, ex Metrosideros, 17 Dec. 2004, “ECAunica”, E. Claridge leg. (DMPC).
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.001 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.009 | 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".