Illidops stefanschmidti Hocherl & Fernandez-Triana 2025, sp. nov.
Notice bibliographique
Résumé
Illidops stefanschmidti Höcherl & Fernandez-Triana sp. nov. urn:lsid:zoobank.org:act: 2ED8B14C-32E6-4B73-9583-A9AF3A8C232F Figs 45–46 Diagnosis This species resembles I. kostjuki, but differs in its distinctly elongate glossa, its light/brown clypeus which distinctly contrasts with the entirely black face, its narrowing T1, anteromesoscutum with deep, dense punctures, and fore wing vein 1M entirely pale. The species can be distinguished from I. scutellaris by its dark brown profemur except for the apical 0.2 or less (compared to the entirely pale profemur in I. scutellaris), entirely dark metafemur (compared to the metafemur with lighter coloration in I. scutellaris), metatibia light with apical 0.3 dark/brown (compared to apical 0.1 dark in I. scutellaris), C+SC-R entirely dark (compared to light in I. scutellaris), maxillary palps dark (compared to light in I. scutellaris), and the labrum rather elongate with a width/length ratio of <1.40 (compared to> 1.45 in I. scutellaris). Etymology This species is named to honor Dr Stefan Schmidt (1962–2024), who brought the authors together for this project by selecting Microgastrinae as a taxon to be treated as part of the GBOLIII: Dark Taxa project. Stefan was our teacher and friend and he is being missed profusely. Type material Holotype CANADA – Yukon Territory • ♀; Kluane National Park; 60.683° N, 138.005° W; 625 m a.s.l.; 13 Jul. 2006; H. Goulet and C. Boudreault leg.; CNC, HYM00001781. Paratype CANADA – Yukon Territory • 1 ♀; same data as for holotype; CNC, HYM00001782. Description Female MEASUREMENTS. Body length: 2.63 (2.33) mm. Fore wing length: 2.15 (2.30) mm. Antenna shorter than body (head to apex of metasoma). HEAD. Face: eyes not converging below, inner margins of eyes almost straight. Minimum face width/ maximum face width: 0.97 (0.97). Malar distance/mandible width: 1.00 (0.94). Glossa and labrum elongated. Face softly punctate. Ocelli in high triangle, posterior tangent to anterior ocellus not touching posterior pair. OOD/POD: 2.85 (2.57). POL/POD: 2.92 (2.5). F2 length/width: 2.27 (2.42). F15 length/ width: 1.10 (1.05). F2 length/F15 length: 2.27 (2.30). MESOSOMA. Anteromesoscutum: densely punctate. Mesoscutellar disc: punctate. Posterior smooth band of the scutellum interrupted centrally by a sculptured area (rugose) and also with a thin, rugose area on the entire posterior margin (of the posterior smooth band of the mesoscutellum) (Fig. 45D). Propodeum sculpture completely irregularly rugose. METASOMA. T1 shape: posterior half parallel-sided then slightly narrowing posteriorly with straight posterior margin. T1 sculpture: mostly sculptured. T1 width (anterior, maximum, posterior): 0.21, 0.27, 0.23 (0.19, 0.28, 0.23) mm. T1 central length: 0.31 (0.27) mm. T1 length/width at posterior margin: 1.36 (1.16). T2 shape: more or less rectangular, very short, posterior margin sinuate. Mediotergite 2 sculpture: mostly sculptured. T2 width at posterior margin/length: 3.78 (3.88). Posterior margins of T3–T7 slightly desclerotized but mediotergites not appearing to be pushed forward. Hypopygium not enlarged, its posterior end about in line with end of apical tergites. Ventral margin of hypopygium with desclerotized area showing several pleats. Ovipositor sheaths broad and setose over most of their length. Ovipositor sheaths length/metatibial length: 0.76 (0.74). Metafemur length/width: 0.28 (0.27). Tarsal claws: simple. WINGS. Length of fore wing veins r/2 RS: 1.22 (1.17). Pterostigma length/width: 2.55 (2.41). Point of insertion of vein r in pterostigma: clearly beyond half length of pterostigma. Angle of vein r with fore wing anterior margin: clearly outwards, inclined towards fore wing apex. Length of vein R1/length of pterostigma: 0.82 (1.00). Length of vein R1/distance of distal end of R1 to distal end of vein 3 RS: 1.33 (1.37). COLORATION. Body color: mostly dark brown to black. Head color: head dark brown to black, clypeus and labrum lighter brown contrasting with almost black face, palpi brown. Antenna completely dark brown to black. All coxae and femora dark brown to black, pro- and mesofemora with slightly paler apical tips. All tibiae and tarsi orange-brownish. Tegula and humeral complex dark brown. Fore wing: pterostigma brown, holotype with lighter area on basal third of pterostigma, barely visible in paratype. Wing veins in basal third dark brown (C+SC+R), brown (M+CU) to light brown (1A). Male Unknown. Biology/ecology Host unknown. Distribution NEA: Canada (YT). Molecular data This species clusters in BIN BOLD:AAC7888, the Nearest Neighbor (NN) is BOLD:AET9368, with one publicly available sequence, BIOUG85322-C11. The minimum p-distance between both BINs is 1.45%. In our NJ-analyses, the species clusters close to I. scutellaris, which clusters in BIN BOLD:AAA8769. The NN of this BIN is BOLD:AFQ9589 and the distance between both BINs is 1.44%. Illidops stefanschmidti sp. nov. and I. scutellaris sequences differ by a minimum p-distance of 3.01%. Both species can be distinguished morphologically by the combination of several characters (see diagnosis).
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction machine sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Le volet Gemma est une étiquette directe du modèle pour chaque travail de la base, lue sur la notice réduite au titre. Le volet Codex est un classifieur appris des 10 348 étiquettes directes de Codex et calibré sur les taux pondérés de l'échantillon; les champs sans appui suffisant ne portent aucun appel Codex. Le mode candidate est l'union des deux volets; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont pas des étiquettes humaines.
Scores du classifieur distillé par catégorie (deux têtes)
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,000 | 0,001 |
| Méta-épidémiologie (sens strict) | 0,002 | 0,001 |
| Méta-épidémiologie (sens large) | 0,001 | 0,000 |
| Bibliométrie | 0,003 | 0,002 |
| Études des sciences et des technologies | 0,002 | 0,001 |
| Communication savante | 0,001 | 0,002 |
| Science ouverte | 0,001 | 0,001 |
| Intégrité de la recherche | 0,001 | 0,002 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,012 | 0,010 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule source (Gemma direct ou Codex distillé), pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».