Sclerocoelus xynos Kuwahara, Marshall & Paiero, 2025, sp. nov.
Bibliographic record
Abstract
Sclerocoelus xynos sp. nov. urn:lsid:zoobank.org:act: A57DAF12-DABF-4669-A254-85C1EA5AF8F7 Figs 9I, 147–149 Etymology The species name (from the Greek ‘ xynos ’, meaning ‘common’) reflects the abundance and widespread distribution of this species. Material examined Holotype VENEZUELA • ♂; Mérida, 6 km S of Azulita, near road; 3 May 1988; S.A. Marshall leg.; DEBU. Paratypes BOLIVIA – La Paz • 1 ♂, 2 ♀♀; 10 km NW of Caranavi, road to ENTEL tower; 1700 m a.s.l.; 13 Apr. 2001; S.A. Marshall leg.; bamboo dung pans; CBFC • 1 ♂; 23 km NE of Caranavi; 14 Apr. 2001; S.A. Marshall leg.; roadside/stream sweep; CBFC. ECUADOR – Napo • 11 ♂♂, 2 ♀♀; 4.2 km S of Cosanga, pipeline trail; 2200 m a.s.l.; 7 Nov. 1999; S.A. Marshall leg.; QCAZ • 5 ♂♂, 1 ♀; 5 km N of El Chaco; 15 Feb. 1983; M. Sharkey leg.; Malaise trap and wet net; CNCI • 2 ♀♀; El Chaco; 2000 m a.s.l.; 15-23 Feb. 1983; L. Masner and M. Sharkey leg.; Malaise trap; CNCI. VENEZUELA – Lara • 9 ♂♂, 1 ♀; Yacambu; 1200 m a.s.l.; 7 May 1981; H. Townes leg.; cloud forest; CNCI. – Mérida • 7 ♂♂, 3 ♀♀; same data as for holotype; DEBU • 5 ♂♂; Jají; 27 Apr. 1988; S.A. Marshall leg.; cloud forest, flight-intercept trap; DEBU • 12 ♂♂, 2 ♀♀; Jají to La Azulita; 3 May 1988; S.A. Marshall leg.; roadside sweeps; DEBU • 1 ♂; Los Chorros; 1–5 Apr. 1988; S.A. Marshall leg.; flight-intercept trap; DEBU • 2 ♂♂; same data as for preceding; leaf debris; DEBU • 5 ♂♂, 3 ♀♀; Los Chorros; 23 Apr. 1988; S.A. Marshall leg.; sweeps; DEBU • 3 ♂♂, 5 ♀♀; Mucui, 10 km E of Tobay; 2000 m a.s.l.; 28 Apr. 1981; H. Townes leg.; CNCI • 1 ♂; Santa Rosa Road; 24 Apr. 1988; S.A. Marshall leg.; vegetation along trail; DEBU • 1 ♂; Santa Rosa Trail; 23–30 Apr. 1988; S.A. Marshall leg.; flight-intercept trap; DEBU. Other material examined ARGENTINA – Salta • 7 ♂♂, 50 ♀♀; 22 km N of La Caldera, El Ucumar; 1550 m a.s.l.; 2–30 Dec. 1987; S. and J. Peck leg.; subtropical humid forest, Malaise/flight-intercept trap; CNCI • 1 ♂; 40 km N of Salta, Camino La Cornisa; 1500 m a.s.l.; 27 Feb. 1992; S.A. Marshall leg.; forest; DEBU. BOLIVIA – La Paz • 1 ♂; 10 km NW of Caranavi, road to ENTEL tower; 15°46′35″ S, 67°35′48″ W; 1400 m a.s.l.; 13 Apr. 2001; S.A. Marshall leg.; DEBU • 1 ♂, 2 ♀♀; same data as for preceding; dung pans; DEBU • 1 ♂, 2 ♀♀; same data as for preceding; 1700 m a.s.l.; bamboo dung pans; DEBU • 1 ♂; 23 km NE of Caranavi; 14 Apr. 2001; S.A. Marshall leg.; roadside/stream sweep; DEBU • 3 ♀♀; Chulumani, Apa-Apa Reserve; 16°21′15″ S, 67°30′21″ W; 2000 m a.s.l.; 1–3 Apr. 2001; S.A. Marshall leg.; pan traps; DEBU • 1 ♂; same data as for preceding; 1 Apr. 2001; sweep; DEBU. – Santa Cruz • 1 ♂; Siringalito, near Pampa Grande; 2 Oct. 1996; Bettella and Rossi leg.; DEBU • 1 ♂; Yungas de la Siberia, 26.4 km NW of Comarapa; 2640 m a.s.l.; 28 Jan. 1999; R. Anderson leg.; Yungas, mixed litter; DEBU. ECUADOR – Loja • 1 ♀; Podocarpus National Park, Bombuscaro, Higuerones trail; 1000 m a.s.l.; 21–25 Feb. 2009; M. Pollet and A. De Braekeleer leg.; yellow pans; RBINS • 1 ♀; Podocarpus National Park, Cajanuma, Bosque Nublado trail; 3000 m a.s.l.; 20–27 Feb. 2009; M. Pollet and A. De Braekeleer leg.; yellow pans; RBINS. – Napo • 1 ♀; 4.8 km W of El Chaco; 1750 m a.s.l.; 7 Nov. 1999; S.A. Marshall leg.; DEBU • 1 ♂; 17 km NE of Baeza; 1400 m a.s.l.; 3–6 Mar. 1976; S. Peck leg.; dung trap; DEBU • 30 ♂♂, 22 ♀♀; Baeza; 1500 m a.s.l.; 16–19 May 1987; L.D. Coote and B.V. Brown leg.; wet montane rainforest, Malaise trap; DEBU • 62 ♂♂, 34 ♀♀; Baeza; 1550 m a.s.l.; 15–19 May 1987; L.D. Coote and B.V. Brown leg.; wet montane rainforest/pasture, Malaise trap off stone trail; ROME • 6 ♂♂, 6 ♀♀; Baeza; 1700 m a.s.l.; 16–19 May 1987; L.D. Coote and B.V. Brown leg.; wet montane rainforest/pasture, near small creek, Malaise head; ROME • 1 ♂; Baeza; 5 Mar. 1979; S.A. Marshall leg.; DEBU • 3 ♂♂, 6 ♀♀; Baeza, W along road; 1500 m a.s.l.; 16–19 May 1987; L.D. Coote and B.V. Brown leg.; montane rainforest/pasture, Malaise trap; DEBU • 3 ♂♂, 1 ♀; El Chaco; 2000 m a.s.l.; 15–23 Feb. 1983; L. Masner and M. Sharkey leg.; Malaise trap; CNCI • 1 ♀; Quito–Baeza Pass; 4000 m a.s.l.; 4–8 Nov. 1999; S.A. Marshall leg.; pan traps in moss; DEBU • 1 ♀; SierrAzul Lodge, 14 km W of Cosanga; 2200 m a.s.l.; 5 Nov. 1999; S.A. Marshall leg.; forest, sweep; DEBU • 1 ♂, 1 ♀; SierrAzul Reserve, 14 km W of Cosanga; 0°40′55″ S, 77°56′09″ W; 2200 m a.s.l.; 9–10 May 2002; Buck and Paiero leg.; Malaise trap; DEBU • 1 ♀; same data as for preceding; 9 May 2002; M. Buck leg.; sweep trail; DEBU • 2 ♂♂, 1 ♀; same data as for preceding; 9–10 May 2002; M. Buck leg.; treefall, yellow pans; DEBU • 1 ♀; same data as for preceding; 10–11 May 2002; Marshall and Paiero leg.; debu00194781/ MYCRO919-21 sequenced for CO1–5′; DEBU • 1 ♂, 3 ♀♀; Yanayacu Biological Station; 0°36′ S, 77°53′ W; 2000–2500 m a.s.l.; 25 Apr.–13 May 2019; Yau and Marshall leg.; DEBU. – Pichincha • 2 ♂♂, 4 ♀♀; 3.5 km SE of Tandayapa; 28 Oct. 1999; S.A. Marshall leg.; in green leaf litter (treefall); DEBU • 7 ♂♂, 5 ♀♀; 7 km SE of Nanegalito, trout farm ‘ San Jose’; 1500 m a.s.l.; 27–30 Oct. 1999; S.A. Marshall leg.; riverine forest, sweeping treefalls; DEBU • 1 ♂, 4 ♀♀; Bellavista Cloud Forest Reserve; 0°01′13″ S, 78°40′30″ W; 2200 m a.s.l.; 9–13 May 2009; S.A. Marshall leg.; DEBU • 1 ♂, 1 ♀; same data as for preceding; 1 May 2011; pans near treefall DEBU • 4 ♂♂, 5 ♀♀; Bellavista Reserve; 2150 m a.s.l.; 30 Oct. 1999; S.A. Marshall leg.; on sifted litter; DEBU • 1 ♂, 1 ♀; same data as for preceding; 2200 m a.s.l.; 30 Oct. 1999; DEBU • 1 ♀; Bellavista Reserve, ridge trail; 2200 m a.s.l.; 28–30 Oct. 1999; pans near dung; S.A. Marshall leg.; DEBU • 7 ♂♂, 2 ♀♀; Bellavista Reserve, ridge trail; 28 Oct. 1999; S.A. Marshall leg.; sweeping/aspirating; DEBU • 1 ♂; Bellavista Reserve, trail B; 30 Oct. 1999; S.A. Marshall leg.; sweeping; DEBU • 1 ♀; Cotopaxi National Park, Quebrada Mishahuaycu; 3600 m a.s.l.; 16 Oct.–8 Nov. 1999; S.A. Marshall leg.; along stream, pan traps; DEBU • 1 ♀; Maquipucuna Biological Reserve, main trail; 1300 m a.s.l.; 27 Oct. 1999; S.A. Marshall leg.; DEBU • 1 ♀; Maquipucuna Biological Reserve, river trail; 1200 m a.s.l.; 29 Oct. 1999; S.A. Marshall leg.; sweep; DEBU. – Zamora-Chinchipe • 1 ♀; 8 km NW of Zamora, mouth of Río Sabanilla; 1420 m a.s.l.; 1 Nov. 1987; C. Young, R. Davidson and J. Rawlins leg.; CMNH • 2 ♀♀; San Francisco Biological Reserve, Atajo Trail; 3°58′30″ S, 79°04′25″ W; 2000 m a.s.l.; 14–18 Feb. 2009; M. Pollet and A. De Braekeleer leg.; yellow pan traps, RBINS • 4 ♂♂, 15 ♀♀; same data as for preceding; 18–25 Feb. 2009; RBINS • 1 ♂, 1 ♀; same data as for preceding; 25 Feb.–3 Mar. 2009; RBINS • 4 ♂♂, 1 ♀; San Francisco Biological Reserve, Canal Trail; 3°58′30″ S, 79°04′25″ W; 2000 m a.s.l.; 18–25 Feb. 2009; M. Pollet and A. De Braekeleer leg.; blue pan traps; RBINS • 8 ♂♂, 14 ♀♀; same data as for preceding; 13–18 Feb. 2009; red pan traps; RBINS • 1 ♂, 4 ♀♀; same data as for preceding; yellow pan traps; RBINS • 16 ♂♂, 12 ♀♀; same data as for preceding; 17–25 Feb. 2009; DEBU • 19 ♂♂, 19 ♀♀; same data as for preceding; 18–25 Feb. 2009; RBINS • 6 ♂♂, 16 ♀♀; same data as for preceding; 25 Feb.–3 Mar. 2009; DEBU • 7 ♂♂, 12 ♀♀; same data as for preceding; white pan traps; DEBU • 3 ♂♂, 5 ♀♀; San Francisco Biological Reserve, Río San Francisco Trail; 3°58′30″ S, 79°04′25″ W; 2000 m a.s.l.; 18–25 Feb. 2009; M. Pollet and A. De Braekeleer leg.; yellow pan traps; RBINS • 2 ♀♀; same data as for preceding; 25 Feb.–3 Mar. 2009; RBINS. PERU – Cusco • 3 ♂♂, 1 ♀; Cock-of-the-Rock Lodge; 13°03′21″ S, 71°32′46″ W; 1380 m a.s.l.; 18–20 Oct. 2006; J. Skevington leg.; Malaise trap; DEBU • 34 ♂♂, 45 ♀♀; Cock-of-the-Rock Lodge, NE of Paucartambo; 13°03′18″ S, 71°32′42″ W; 1120 m a.s.l.; 4–9 Nov. 2007; D. Brzoska leg.; flight-intercept trap; DEBU. – Junín • 3 ♀♀; Pampa Hermosa Lodge, 22 km N of San Ramon; 10°59′18″ S, 75°25′30″ W; 1220 m a.s.l.; 24–27 Nov. 2007; D. Brzoska leg.; flight-intercept trap; DEBU. VENEZUELA – Aragua • 1 ♂; Henri Pittier National Park, Rancho Grande; 1500 m a.s.l.; 3 Sep. 1992; L. Masner leg.; DEBU • 1 ♀; Henri Pittier National Park, Rancho Grande, La Toma trail; 9 Apr. 1994; L. Masner leg.; DEBU • 2 ♀♀; Rancho Grande, La Cumbre cloud forest; 1500 m a.s.l.; 1–10 Aug. 1987; Bordon and Peck leg.; flight-intercept trap; DEBU. – Lara • 1 ♀; Yacambú; 1200 m a.s.l.; 7 May 1981; H. Townes leg.; cloud forest; CNCI. – Mérida • 1 ♂, 1 ♀; Jají to La Azulita; 3 May 1988; S.A. Marshall leg.; roadside sweeps; DEBU • 9 ♂♂, 13 ♀♀; Mérida, Los Chorros; 2300 m a.s.l.; 23–30 Apr. 1988; S.A. Marshall leg.; flight-intercept trap; DEBU • 1 ♀; Mérida, Los Chorros; 1–5 May 1988; S.A. Marshall leg.; dung trap; DEBU • 1 ♂, 1 ♀; same data as for preceding; leaf litter, flight-intercept trap; DEBU • 1 ♀; Mérida, Los Chorros, Santa Rosa Road; 30 Apr. 1988; S.A. Marshall leg.; sweep; DEBU • 1 ♂, 1 ♀; Mérida, Los Chorros; 23 Apr. 1988; S.A. Marshall leg.; sweep; DEBU • 1 ♂, 1 ♀; Mérida, Santa Rosa Road; 25–30 Apr. 1988; S.A. Marshall leg.; pasture/cloud forest edge, Malaise trap; DEBU • 9 ♂♂, 11 ♀♀; Santa Rosa Trail; 1500 m a.s.l.; 24–30 Apr. 1988; S.A. Marshall leg.; flight-intercept trap along spring; DEBU. – Táchira • 1 ♀; 38 km NE of San Cristóbal; 2100 m a.s.l.; 18–20 Jun. 1974; S. Peck leg.; carrion; DEBU. – Trujillo • 2 ♂♂, 1 ♀; 10 km E of Bocono, Laguna de Lucerdo; 1760 m a.s.l.; 3 Mar. 1995; S.A. Marshall leg.; slash/compost; DEBU • 1 ♀; Bocono–Guaramacal Road; 2130 m a.s.l.; S.A. Marshall; sweep wet litter; DEBU • Guaramacal National Park; 2000–3000 m a.s.l.; 26 Aug.–1 Sep. 1992; L. Masner leg.; car net; DEBU. Description BODY (Fig. 147A). Length 2.3–3.8 mm. Head dark brown, very bottom edge of frons orange; face and gena dark brown, antennae orange; frontal vitta, interfrontal plate and orbital plate slightly paler and shiny. Frontal width 2.3–2.4 × frontal height. Two pairs of strong interfrontal bristles surmounting a very fine third pair; anterior orbital 0.4–0.5× length of posterior. Palpus yellow. Ey
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.032 | 0.005 |
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; both teacher heads agree on what is shown here.
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".