[Ophion sp. F] Ophion défuncté (Corrèze)

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Je regarde la clé suédoise : les antennes velues apicalement seraient l'apanage des femelles !

No comment...

[wp728149]

Trop fatiguée pour la clé ce soir

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Ah zutre.

Bon ben je viens de la regarder, cette clé, et je bute au point 6 :

Sclerotised section of first sternite ending level with or slightly posterior to the spiracle (Fig. 6G‒H); scutellum with lateral carinae at most indicated anteriorly (Fig. 6A), rarely (in O. luteus, O. subarcticus, O. kevoensis, O. slaviceki and O. crassicornis) covering the anterior half or more of the scutellum; ovipositor sheath testaceous, concolourous with posterior metasomal segments, or brown‒black, contrasting in colour with posterior metasomal segments => 7

Sclerotised section of first sternite ending distinctly posterior to spiracle (Figs 6E‒F, 20E‒F) (the exceptions are O. artemisiae, a species with wrinkled mesopleuron and ramellus absent (Fig. 24A‒B), and O. longigena, a distinct species with strongly buccate head (Fig. 35A‒B); scutellum with lateral carinae always distinct in at least anterior half (Fig. 6C); ovipositor sheath always testaceous‒brown, concolourous with posterior metasomal segments => 28

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Sur tes photos on vois pas le critère du sternite mais c'est direction 7 vu la couleur de la gaine de l'ovipositeur

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8. Epicnemial carina, in antero-ventral view, with pleurosternal angles more conspicuous, in most cases in level or slightly anterior to sternal angles (Fig. 9A‒B, F‒G); pleurosternal angles acute or rightangled, rarely obtuse; anterior transverse carina of propodeum often weak laterally (Fig. 10D‒E, H, M); first flagellomere usually about 3.0 times as long as wide; ovipositor sheath always black or dark brown, contrasting distinctly in colour with the more testaceous posterior segments of metasoma

22. Temple buccate, behind eye in lateral view almost as wide as compound eye and usually with distinct gap between ocellus and eye

Je bute là :

23. Epicnemial carina, in antero-ventral view, with pleurosternal angles acute and almost level with sternal angles (Fig. 9F); mesopleuron densely punctate with distinct microsculpture; face below antennal sockets densely punctate (as in Fig. 8I); antenna with 59 or more flagellomeres => O. angularis Johansson & Cederberg sp. nov.

‒ Epicnemial carina, in antero-ventral view, with pleurosternal angles slightly anterior to sternal angles (Fig. 9A‒B, G); pleurosternal angles obtuse, right angled or weakly acute; antenna frequently with fewer than 59 flagellomeres

Je compte au moins 60 flagellomères mais pour le reste... J'ai deux vues de la face mais pas assez nettes pour évaluer la ponctuation, je le crains.

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Sans vue de la carène je peux pas trop t'aider malheureusement !

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