Liriomyza touroulti Boucher 2025, n. sp.
Notice bibliographique
Résumé
Liriomyza touroulti Boucher, n. sp. (Fig 9) urn:lsid:zoobank.org:act: 6DB60EB7-4210-4CF4-84A6-37E8F4F2BFBD TYPE MATERIAL. — Holotype. Guyane • ♂; Mitaraka, sampling site: MIT-E-savane roche 2; 02°13’59.8”N, 54°27’46.5”W; 471 m; open/ partially opened areas; 13-20.VIII.2015; MT (6 m); Pierre-Henri Dalens leg.; sample code: MITARAKA/230, sorted by M. Pollet; MNHN. Paratypes. Guyane • 1 ♂, 6 ♀; same as for holotype; MNHN • 1♂, 2 ♀; same as for holotype; LEMQ. ETYMOLOGY. — The species name is a patronym in honour of Julien Touroult, the PI of the entomological component of the “Our Planet Reviewed” Mitaraka survey. DIAGNOSIS. — This species differs from other Neotropical species of Liriomyza by the combination of the following character states: orbital plate and frons completely yellow; inner vertical bristle and outer vertical bristle on yellow background; thorax subshining black with yellow patch at hind corner; femora yellow, tibia and tarsi slightly darker (especially of mid and hind leg); clypeus pale brown; wing length (male) of 1.5 mm; male genitalia with the distiphallus only slightly longer than the mesophallus. DISTRIBUTION. — French Guiana. HOST. — Unknown. DESCRIPTION Orbital plate not projecting in front of eye in profile; frons including orbital plates narrow, approximately 0.15 mm at midpoint; eye bare; lunule small; two well-developed reclinate ors and two well-developed inclinate ori (anterior one at most only slightly shorter than posterior ori); orbital setulae sparse, short and reclinate, in one row; first flagellomere small, covered with short but dense white pubescence (Fig. 9A); arista with distinct pubescence; gena slightly deeper at rear end (Fig. 9A), at midpoint about 0.16 × maximum eye height; clypeus with upper margin rounded; small epistoma present; 3 +1 dc; prsc well-developed; acrostichal setulae long, arranged in about 4-5 rows; mid tibia without posterolateral setae; wing length (male, female) 1.5 mm; last section of M 4 0.6 times length of penultimate section. Stridulatory organ present. Colour Head yellow, except for slight greyish infuscation on the orbital plate; pleura yellow except for mostly brown katepisternum and anepisternum with a small brown patch; mesonotum shiny brown with small yellow patch at hind corner; legs yellow, tibiae and tarsi slightly darker (pale brown); calypter yellow, fringe short and pale brown. Male genitalia Phallus small: length of distiphallus combined with mesophallus measuring approximately 0.08 mm; distiphallus (Fig. 9B, arrow a) approximately 1.5 × as long as mesophallus (Fig. 9B, arrow b) and approximately 1.6 × as long as wide (at largest point, Fig. 9B, arrow c); distal end of phallus somewhat claw-like in lateral view (Fig. 9C); ejaculatory apodeme with long, narrow stalk: width of blade at largest point, about 5 × as wide as stalk at midpoint (Fig. 9D); epandrium and surstylus each with one spine (Fig. 9E); spine of surstylus located near midpoint. REMARKS Externally, this new species is most similar to L. sativae Blanchard, 1938, a species widely distributed in the Neotropical region (and elsewhere), and also recorded from French Guiana (EPPO 2022; Martinez & Étienne 2002; Ryckewaert 2003). These two species can be separated from each other by the male genitalia: in L. sativae, the mesophallus is much shorter than the distiphallus and the ejaculatory apodeme has a shorter stalk and wider blade. Also, the spine on the surstylus is subapical (see Lonsdale 2021). In lateral view, the phallus of L. touroulti Boucher, n. sp. is similar to that of L. geniculata Sasakawa, 1992 from Venezuela (Sasakawa 1992a), but it is quite different in ventral view. Furthermore, the surstylus has two apical spines. Short DNA sequences (356 bp) were obtained from two female paratypes of L. touroulti Boucher, n. sp., with the following GenBank accession numbers: OK623731 and OK623719 (Boucher & Savage 2022).
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 distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,000 | 0,001 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,000 | 0,001 |
| Études des sciences et des technologies | 0,002 | 0,000 |
| Communication savante | 0,001 | 0,000 |
| Science ouverte | 0,001 | 0,001 |
| Intégrité de la recherche | 0,000 | 0,000 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,029 | 0,005 |
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; les deux têtes enseignantes s’accordent sur ce qui est montré ici.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».