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Record W6968886983 · doi:10.5281/zenodo.6231678

Porphyrochroa manauara Mendonça, Rafael & Ale-Rocha, 2008, sp. nov.

2008· article· en· W6968886983 on OpenAlexaboutno aff

Bibliographic record

VenueZenodo (CERN European Organization for Nuclear Research) · 2008
Typearticle
Languageen
FieldMaterials Science
TopicDiatoms and Algae Research
Canadian institutionsnot available
Fundersnot available
KeywordsPedicelScapeSetaDorsumSpurAnterior surface

Abstract

fetched live from OpenAlex

Porphyrochroa manauara sp. nov. (Figs. 10a–i; 18j; 20) Diagnosis: P. manauara sp. nov. Is closely related to P. simplex sp. nov. due to the semi-circular shape of epandrium, and widespread setae clothing the hypandrium. It differs due to the absence of a lateral posterior projection on sternite 8 and simple apex of the hypandrium. Description. Male: body length 2.4 mm; wing length 2.1 mm. Frons and face shiny brown. Frons slightly narrower than width of anterior ocellus, sides subparallel, with four proclinate setae. Face slightly longer than frons and length about twice width of frons. Proboscis light- FIGURE 10. Porphyrochroa manauara sp. nov., holotype male: a, Tergites 6–8, dorsal view; b, Sternites 6–8, dorsal view; c, Terminalia, lateral view; d, Hypandrium, phallus, cercus and subepandrial sclerite, lateral view; e, Epandrium, lateral view; f, Ejaculatory apodeme, anterior view; g, Hypandrium, posterior view; h, Cercus, dorsal view; i, Subepandrial sclerite, ventral view. Abbreviation: a cerc, anterior cercus; cerc, cercus; ej apod, ejaculatory apodeme; goncx apod, gonocoxal apodeme; hypd, hypandrium; p, posterior cercus; ph, phallus; sbepand scl, subepandrial sclerite; ST, sternite; T, tergite; vpc, ventral projection of cercus. yellow, length equal to height of head. Palpus brown, with one small and almost apical seta. Ocellar tubercule with light-yellow ocellus; two proclinate slender and long ocellar setae; short proclinate postocellar setae. Antenna with scape, pedicel and flagellum brown; scape and pedicel medially verticillate; flagellum about four times longer than scape and pedicel combined. Postcranium shiny brown, with distinct brown setae and gray pruinescence; pair of convergent vertical setae; postocellar setae distinct, arranged in complete single series with dorsal setae stronger. Gena and postgena with brown to black setae and sparse gray pruinescence. Thorax light-brown, with pprn lobe yellow and with gray pruinescence conspicuous to transverse suture. Thoracic setae: 4 slender ktg; 4 sctl, larger internal pair; aprn broken; 2 prepm; 3 pprn; 2 acr; 5 dc, hind setae larger; 1 spal presut; 1 psut spal; 2 npl; 1 pal. Foreleg yellow, with tarsi brown; mid and hind legs with coxae, trochanters and basal fifth of femora yellow, remaining segments brown; hind tibia and mid basal tarsomere with long dorsal setae. All legs with short distinct setae, with setae longer distally. Wing hyaline with apical spot and inconspicuous pterostigma; anal lobe wide (Fig. 18 j). Halter with pedicel yellow and knob brown. Abdomen shiny brown, with metallic blue luster in diverse light incidence angles. Sternites brown. Tergite 7 with pair of posteroventral protuberances (Fig. 10a); tergite 8 shorter than former ones (Fig. 10a); sternites 6, 7 and 8 with lateral posterior projection (Fig. 10b); sternite 7 inclined in lateral view (Fig. 10c). Terminalia: hypandrium superiorly narrower (Fig. 10d), with setae posteriorly (Fig. 10g). Elongate cercus in lateral view (Fig. 10d); in dorsal view with bifid apex and with internal ventral downward projection in dorsal view (Fig. 10h). Epandrium posteriorly round, with distal setae (Fig. 10e). Ejaculatory apodeme with three projections in anterior view (Fig. 10f); subepandrial sclerite with base and apex with proportional sizes (Fig. 10i). Female: Unknown. Distribution: BRAZIL (Amazonas). Type material: Holotype male: BRAZIL, Amazonas, Manaus, Reserva Ducke, 23.iii.1988 / J. A. Rafael, Socorro Rosa / Flor de Heliconia sp. / Holotype male Porphyrochroa manauara (INPA). Paratypes: BRAZIL, Amazonas, Manaus, F. P. Alegre, BR 174 – Km 68, 17–19.xi.1993, F. F. Xavier (2 male, INPA); Reserva Ducke, 18.i.1981, J.A.Rafael, Arm. Malaise (1 male, INPA); 25.iv.1988, J.A. Rafael & Socorro Rosa, Miconia nervosa (2 male, INPA); 24.v.1988 (3 male, INPA); 15.vi.1988 (2 male, INPA); 20.vii.1988 (2 male, INPA); 27.vii.1988 (2 male, INPA); 13.iv.1989 (3 male, INPA); 27.iv.1989 (2 male, INPA); 4.v.1989 (5 male, INPA); 11.v.1989 (3 male, 2 uncertain sex, INPA); 8.vi.1989 (4 male, 1 uncertain sex, INPA); 9.vi.1989 (3 male, INPA); 26.vii.1989 (2 male, INPA); 19.xii.1988, J.A.Rafael & Socorro Rosa, Flor de Heliconia sp. (1 male, INPA); 11.i.1989 (11 male, INPA); 19.i.1989 (10 male, 1 uncertain sex, INPA); 16.ii.1989 (11 male, 1 uncertain sex, INPA); 2.iii.1989 (12 male, INPA); 28.xii.1989 (10 male, INPA); 18.i.1990 (7 male, INPA); 30.i.1990 (6 male, INPA); 21.i.1991, J.Vidal col., Flor de Heliconia sp. (4 male, MZUSP); 5.ii.1991 (6 male, MPEG); 4.iii.1991 (4 male, INPA); 16–17.iii.1993, Varredura, Miconia, J.Vidal (1 male, INPA). Holotype condition: aprn setae broken; left wing mounted on microslide in Canada balsam; abdomen within microvial containing glycerin. Microslide and microvial pinned attached to specimen. Variation: ten specimens with short setae on all legs. Etymology: The specific name in reference to the name of the city of Manaus, the type-locality.

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 imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.017
Threshold uncertainty score0.033

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0020.001
Science and technology studies0.0010.001
Scholarly communication0.0010.001
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0040.002

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.

Opus teacher head0.038
GPT teacher head0.247
Teacher spread0.209 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

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".

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Citations0
Published2008
Admission routes1
Has abstractyes

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