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Record W7163438831 · doi:10.5281/zenodo.20527441

Plagiomerus peruviensis

2023· article· W7163438831 on OpenAlexaboutno aff
John Stuart Noyes

Bibliographic record

VenueZenodo (CERN European Organization for Nuclear Research) · 2023
Typearticle
Language
FieldAgricultural and Biological Sciences
TopicHymenoptera taxonomy and phylogeny
Canadian institutionsnot available
Fundersnot available
KeywordsPedicelScapeSetaWingSimple eye in invertebratesBeakTRIACSternum

Abstract

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Plagiomerus peruviensis (Girault) (Figs 62-71; Hab. ♀ 10, ♂ 11) Parahomalopoda peruviensis Girault, 1915b:171. Holotype ♀, Peru, USNM, examined Plagiomerus peruviensis (Girault); Noyes, 1980:222. DIAGNOSIS. Female (length about 0.8-1.3mm): head with frontovertex metallic green to dark blue, purple above scrobes; scape pale orange, extreme base dark brown, sometimes almost completely dark brown with only apex pale orange; funicle with F1-F2 brown, F-F4 mostly pale orange, funicle rarely completely pale brown; clava brown; fore coxa dark brown, rarely yellow; the mid femur with a broad, pale brown, subapical band, this sometimes dark brown, relatively broad and distinct; mid tibia with a dark brown subbasal band; fore wing often with a very weakly infuscate area adjacent to marginal vein; the head (Fig. 64) varies from 3.0-3.7X as wide as the frontovertex, with smaller specimens having a relatively wider frontovertex; ocelli forming an angle of about 75-85°; antenna (Figs 62, 63) with scape about 3.5X as long as broad, funicle with F1 and F2 anelliform, clearly smaller than F3-F4 and without linear sensilla, F3-F4 subequal, subquadrate and with very prominent linear sensilla; clava very nearly as long as pedicel and funicle combined; scutellum (Fig. 65) medially with longitudinally elongate polygonally reticulate to lineolate-reticulate cells, with 2 apical bristle-like setae separated by slightly more than diameter of their own sockets; fore wing (Fig. 66) with marginal vein (Fig. 67) longer than stigmal vein; gastral tergites as in Fig. 68; hypopygium as in Figs 70, 71; ovipositor as in Fig. 69, exserted part about 0.3-1.2X as long as mid tibial spur. Male (length about 0.7-0.9mm): generally very similar to female but for structure of antenna or genitalia, antenna (Hab. 11) with scape slightly broadened about 3.5X as long as broad, pedicel about 1.5X as long as broad, funicle 2-segmented, both segments strongly transverse, anelliform and without linear sensilla; clava very long, about 6.5X as long as broad and 3X as long as pedicel and funicle combined, apex pointed, with a short finger-like projection; flagellum clothed in setae that are a little shorter than 0.5X diameter of segments; phallobase about 4-5X as long as broad, paramere with a very short subapical seta, cuspis seta present; digitus about 2X as long as broad with single apical hook; aedeagus slender about 12X as long as broad, about 0.5X as long as mid tibia and with apex acute. DISTRIBUTION. Peru, Costa Rica (new record). HOSTS. Recorded below from Diaspis boisduvalii Signoret (Hemiptera: Diaspididae) on banana, Musa sp. (Zingiberales: Musaceae) and from Diaspis sp. (Hemiptera: Diaspididae) on pineapple, Ananas comosus (Poales: Bromeliaceae), Also collected off Pentaclethra macroloba (Willd.) Kuntze (Fabales: Fabaceae) and Meliosoma vernicosa. (Liebm). Griseb. (Proteales: Sabiaceae). MATERIAL EXAMINED. Type material. Holotype ♀ (on slide): “1144° 3ª Gen 1 sp 2?Encyrt Corcomba May 27. 10”; red label “19403” “ Parahomalopoda peruviensis Girault ♀ type” (USNM). Non type material. COSTA RICA, 1♀, Guanacaste, Santa Rosa NP, Sn Emilio 6-C, 27.iv-11.v.1985 (D. Janzen, I.D. Gauld); 1♀, Guanacaste, Santa Rosa NP, SE8C, 25.iv-16.v.1987 (D. Janzen, I.D. Gauld); 1♀, Guanacaste, Cacao (ACG), 1100 m, 26.i-24.ii.1996 (J.S. Noyes); 1♀, Guanacaste, Est. Cacao (ACG), 2km SW Cerro Cacao, LN 323100 375800, 1000-14000m, iv.1996 (C. Moraga); 1♀, Guanacaste, Est. Cacao, (ACG), 10°55’N 85°30’W, 1100m, 19-20.ii.2005 (J.S. Noyes); 1♀, Guanacaste, Maritza (ACG), 700m, 20.i-24.ii.1996 (J.S. Noyes); 1♀, Guanacaste, PN Guanacaste, San Cristobal, #51848, 25.iii-16.iv.1996 (F.A. Quezada); 1♀, Guanacaste, San Cristobal, 51849, 17.iv-17.v.1996 (F.A. Quezada); 1♀, Guanacaste, RF Monte Alto, Fila Maravilla, LN 221350 381700, 800m, 23.x-24.xi.2001 (I. Jiménez); 1♀, Guanacaste, PN Volcán Tenorio, Est. El Pilón, LN 298212 427913, 700m, #69218, 15-22.v.2002 (G. Carballo); 1♀, Guanacaste, BN Diriá, Cerro Retallano, 600-700m, #65437, 18.x-15.xi.2001 (I. Jiménez); 1♀, Guanacaste, ZP Nosara, Fila Maravilla, LN 221350 381700, 800m, #66663, 24.xi-21.xii.2001 (I. Jiménez); 1♀, La Ceiba, LN 221100 382950, 600m, #65008, 21.ix-22.x.2001 (I. Jiménez); 1♀, Guanacaste, PN Palo Verde, La Espuela, Q. Mula, LN 386300 260779, 10m, #61362, 10-20.i.2001 (I. Jiménez); 1♀, Guanacaste, PN Palo Verde, Sect. Palo Verde, LN 260952 385020, 0-50m, #55156, 8-18.iii.2000 (I. Jiménez); 1♀, Guanacaste, PN Palo Verde, Sector Palo Verde, Cerro Guayacán, LN 259350 389600, 140m, #53255, vii-viii.1999 (I. Jiménez); 1♀, Guanacaste, PN Palo Verde, Sector Catalina, Puente Espuela, LN 385020 260952, 0m, #58295, 9.viii-8.ix.2002 (I. Jiménez); 1♀, Alajuela, Fa Sn Gabriel, 2km W Dos Rios, 600m, vii.1988 (Gauld, Mitchell); 1♀, Alajuela, RF Arenal, Sendero Pilón, LN 269100 457900, 600m, #53365, 14.x-3.xii.1998 (G. Carballo); 1♀, Alajuela, RF Arenal, Sect. la Peninsula, LN 27150000 453800, 600m, #54382, i.2000 (G. Carballo); 3♀, Alajuela, PN Arenal, Sect. La Peninsula, LN 453800 271500, 600m, i.2000, 17.vi.2000 and 15-25.iv.2001 (G. Carballo); 1♀, Alajuela, PN Arenal, Sect. la Peninsula, 10°27’N 84°40’W, 600m, 25.ii.2003 (J.S. Noyes); 1♀, Alajuela, PN Arenal, 10°26’N 84°45’W, 617m, 21-28.ii.2005 (C. Hansson); 1♀, Alajuela, PN Arenal, Sendero Ceibo, 10°27’N 84°44’W, 620m, 22-23.ii.2016 (J. S. Noyes); 1♀, Alajuela, Aguas Zarcas, Las Chiles, cafe, iii.1990 (P. Hanson);2♀, Heredia, La Selva BS, 50m, 22.i-3.ii.1991 (J.S. Noyes); 9♀, Alajuela, San Carlos, Sarapiqui, ex Diaspis on Ananas comosus, 17.ii.2007 (A Zuñiga); 2♀, Heredia, La Selva BS, 50m, 22.i-3.ii.1991 (J.S. Noyes); 1♀, Heredia, OTS La Selva, 10°26’N 84°01’W, 50-150m, 15-30.ix.1993; 1♀, Heredia, OTS La Selva, 10°26’N 84°01’W, 100m, canopy fog Pentaclethra, FPM/03, 6.iii.1993 (INBio / OET); 1♀, Heredia, La Selva BS, 10°26’N 84°01’W, 50-150m, fog Pentaclethra macroloba, FPM/04, 6.v.1993 (INBio-OET);1♀, Heredia, OTS La Selva, 10°26’N 84°01’W, 100m, canopy fog Pentaclethra macroloba, vii.1993 (ALAS project); 3♀, Heredia, OTS La Selva, 10°26’N 84°01’W, ix.1995, xi.1993 and iii.1996 (ALAS); 1♀, Heredia, Est. Biol. La Selva, 10°25’N 84°01’W, canopy fog Meliosoma vernicosa, FOT/44/01-40, 8.i.2000 (INBio-OET); 3♀, Heredia, Est. Biol. La Selva, 10°26’N 84°01’W, 75m, ii.2003 (J.S. Noyes); 1♀, Heredia, Estación Biologica La Selva, 10°26’N 84°01’W, 26-29.ii.2008 (J.S. Noyes); 2♀, Heredia, Estación Biologica La Selva (OTS), 10°26’N 84°01’W, 75m, 22-23.ii.2017 (J.S. Noyes); 1♀, Heredia, 11km SE La Virgen, 10°20’N 84°04’W, 450-550m, 05/N/TN, 22.ii-20.iv.2003 (INBio- OET – ALAS); 1♀, Heredia, 16km SSE La Virgen, 10°16’N 85°05’W, 1050-1150m, 11/M/NOTN, 9.ii-21.iv.2001 (INBio / OET – ALAS); 2♀, Heredia, 16km SSE La Virgen, 10°16’N 85°05’W, 1050-1150m, 11/M/TN, 10.ii-27.iv.2001 (INBio / OET – ALAS); 2♀, Heredia, 9km NE Vara Blanca, 10°14’N 84°06’W, 1450-1550m, 15/M/TN, ii-iv.2005 (INBio / OET – ALAS); 6♀, Heredia, Sarapiquí, San Julián, ex Diaspis boisduvalii on banana, 14.iii.2018 (M. Solano); 5♀, 1♂, Heredia, Sarapiquí, San Julián, ex Diaspis boisduvalii on banana, 22.iii.2018 (M. Solano); 11♀, Heredia, Sarapiquí, San Julián, Finca Altamira, Muestro 1, ex Diaspis boisduvalii on banana, 5.iv.2018 (M. Solano); 1♀, Heredia, Santo Domingo, INBio Parque, LN 217300 526200, 1100m, TM, #65446, vii.2001 (R. Zuñiga); 1♀, Heredia, Santo Domingo, INBio Parque, 1100m, 9°59’N 84°06’W, 13.ii.2016 (J.S. Noyes); 1♀, Cartago, Turrialba, CATIE, 22.ii.1991 (J.S. Noyes); 1♀, Cartago, 12.5km SE Turrialba, Rancho Naturalista, 9°50’N 83°334’W, 1000m, 12-14.ii.2017 (J.S. Noyes); 1♀, Puntarenas, Est. Altamira, Send. Los Gigantes, LS 331800 572100, 1460m, ii.2002 (C. Hansson, D. Rubí); 1♀, Puntarenas, Monteverde, Finca Canada Res., 22.viii-1.ix.1992 (D.C. Currie). 5♀, Puntarenas, 13km NE Dominical, RB Rio Magnolia, 9°20’N 83°47’W, 800m, 22-24. ii.2015 (J.S. Noyes); 1♀: Puntarenas, San Vito, Las Cruces, Wilson Bot. Gdns, 1300m, 24.ii.2002 (J.S. Noyes).2♀, Puntarenas, San Vito, Las Cruces, Wilson Bot. Gdn, 8°46’N 82°57’W, 1300m, 15-26.ii.2006 (J.S. Noyes); 1♀, Puntarenas, San Vito, Las Cruces, Wilson Bot. Gdns, 8°46’N 82°57’W, 7-19.ii.2007 (C. Hansson); 4♀, Puntarenas, 10km W Golfo Dulce, xii.1989 - iii.1990 (Hanson, Gauld); 12♀, Puntarenas, 24 km W Piedras Blancas, 8°46’N 83°24’W, 200m, various dates vii.1990 - iv.1993 (P. Hanson); 3♀, Puntarenas, Golfito, Est. Agujas, Cerro Rincón, LS 275500 521950, 645- 745m, #56675, 15.iv-5.v.2000 (J. Azofeifa); 1♀, Puntarenas, RF Golfo Dulce, 3km SW Rincon, 10m, x-xii.1990 (P. Hanson); 1♀, Puntarenas, PN Corcovado, Est. Agujas, LS 526550 276750, 300m, 11.ii.2002 (J. Azofeifa); 1♀, Puntarenas, PN Corcovado, Est. Agujas, La Tigrilla, LS 274500 523600, 600m, #62423, 15.iii-28.iv.2001 (J. Azofeifa); 1♀, Puntarenas, PN Corcovado, Los Patos, 8°33’N 83°30’W, 200m, ii.2000 (J.S. Noyes, J. Azofeifa); 1♀, Limón, PN Braulio Carrillo, Est. Queb. Gonzalez, 10°09’N 93°57’W, 450m, 15.ii.2003 (J.S. Noyes); 2♀, Limón, PN Cahuita, 5m, 1.iii.1991 (J.S. Noyes); 2♀, Limón, RB Hitoy-Cerere, 14-19.i.1991 (J.S. Noyes); 1♀, Limón, RB Hitoy Cerere, 9°40’N 83°02’W, 100m, ii.2004 (J.S. Noyes); 1♀, Limón, RB Hitoy Cerere, 9°40’N 83°02’W, 100m, 24-26.ii.2008 (J.S. Noyes); 24♀, Limón, Valle de Estrella, ex Diaspis boisduvalii Sign. on banana, 9.xi.1995 (J. Hernandez); 3♀, Limón, RB Hitoy-Cerere, 100m, 14-19.i.1991 (J.S. Noyes); 1♀, Limón, RB Hitoy Cerere, Valle de la Estrella, Send. Toma de Agua, LN 184300 643500, 140m, #54234, 4.v.1999 (F. Umaña); 1♀, Limón, RB Hitoy Cerere, Send. Toma de Agua, LS 643400 184600, 100m, #59085, viii-xi.2000 (F. Umaña); 1♀, Limón, RB Hitoy Cerere, Send Espavel, LS 569800 401200, 500m, #59087, 17.viii-19.ix.2000 (F. Umaña); 1♀, Limón, RB Hitoy Cerere, Est. Hitoy Cerere, LN 184600 643400, 140m, #52861, 17.vi-17. vii.1999 (F. Umaña); 11♀, Limón, Pococí, La Rita, Cordobana, ex Diaspis boisduvalii on banana, 22.iii.2018 (M. Solano); 2♀, 1♂, Limón, Talamanca, Sixaola, ex Diaspis boisduv

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)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Other · Consensus signal: none
Teacher disagreement score0.014
Threshold uncertainty score0.046

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0000.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0140.002

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 head0.065
GPT teacher head0.236
Teacher spread0.171 · 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 designNot applicable
Domainnot available
GenreOther

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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Published2023
Admission routes1
Has abstractyes

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