Opiostomus Fischer, 1972
publication ID |
https://dx.doi.org/10.3897/zookeys.268.4071 |
persistent identifier |
https://treatment.plazi.org/id/9F26BF64-1812-046C-5C87-D03CC820A7D5 |
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scientific name |
Opiostomus Fischer, 1972 |
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stat. n. |
Opiostomus Fischer, 1972 stat. n.
Opiostomus Fischer, 1972a: 389 (as subgenus of Opius Wesmael, 1835). Type species (by monotypy): Opius kovacsi Fischer, 1963.
Snoflakopius Fischer, 1972b: 70, 177 (as subgenus of Opius Wesmael, 1835) Type species (by original designation): Opius snoflaki Fischer, 1959 [examined]. Syn. n.
Jucundopius Fischer, 1984a: 34 (as subgenus of Opius Wesmael, 1835), 1998: 22, 24-25 (as subgenus in the genus Eurytenes Wesmael, 1836). Type species (by original designation): Opius (Jucundopius) jucundicola Fischer, 1984 [examined]. Syn. n.
Opiotenes Fischer, 1998: 23 (as subgenus of Eurytenes Wesmael, 1836). Type species (by original designation): Opius leptostigma Wesmael, 1835 [examined].Syn. n.
Oetztalotenes Fischer, 1998: 22-23 (as subgenus of Eurytenes Wesmael, 1836). Type species (by original designation): Eurytenes (Oetztalotenes) oetztalicola Fischer, 1998 [examined].Syn. n.
Diagnosis.
Hypoclypeal depression absent or narrow, and medially ventral margin of clypeus near upper level of condyli of mandibles ("mouth closed"); mandible strongly twisted, its second tooth hardly visible in lateral view, and with a medium-sized to large ventro-basal tooth, but minute or obsolescent in the subgenus Snoflakopius Fischer (stat. n.); pronope usually absent and at most medium-sized; pterostigma sublinear; vein 3-SR of fore wing 1.4 times vein 2-SR or longer; hind coxae normal, rounded ventrally; second-fourth tarsal segments comparatively slender; telotarsus and arolium not enlarged; dorsope usually large and close to lateral margin of first tergite; hypopygium of female at most slightly incised.
Biology.
Parasitoids of Agromyzidae .
Distribution.
Holarctic, Afrotropical, northern Oriental.
Notes.
Ranked as a genus, because it does not fit in Opius and, according to its morphology, it is different from other genera with dorsope present.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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