. Bulletin of the British Museum (Natural History) Entom Supp. 338 M. W. R. de V. GRAHAM (5) quite level with the tip of the last tergite ; thorax in profile (Text-fig. 273) only slightly arched dorsally, the scutellum flat or nearly so ; head and thorax black with weak bluish and bronze reflections exitnia Haliday (p. 345) Ovipositor sheaths rarely exserted to a length more than slightly over half that of the hind tibia ; if somewhat more than this (Text-fig. 274), then the gaster is relatively shorter, the tip of the hypopygium does not lie so near the apex of the gaster, the thorax in profi
. Bulletin of the British Museum (Natural History) Entom Supp. 338 M. W. R. de V. GRAHAM (5) quite level with the tip of the last tergite ; thorax in profile (Text-fig. 273) only slightly arched dorsally, the scutellum flat or nearly so ; head and thorax black with weak bluish and bronze reflections exitnia Haliday (p. 345) Ovipositor sheaths rarely exserted to a length more than slightly over half that of the hind tibia ; if somewhat more than this (Text-fig. 274), then the gaster is relatively shorter, the tip of the hypopygium does not lie so near the apex of the gaster, the thorax in profile is distinctly arched dorsally, and the head and thorax are metallic green, blue- or bronze-green ... 6 Antenna (Text-fig. 277) with fifth flagellar segment without sensilla, and with only one, sometimes slightly irregular, row of bristles, twice or rather more than twice as broad as long, short, its length varying from hardly one third to less than half that of the first claval segment. Gaster, not counting. 281 ^^//^,^/v/,7,'V'>'7''^'''^//^/^^Tl^^ 282 pecten 283 Figs. 275-283. Pirene spp. 275, bouceki sp. n., $, antenna ; 276, same, $, antenna ; 277, varicornis Haliday, <2, antenna ; 278, paludum sp. n., $, antenna ; 279, conjungens sp. n., <J, antenna ; 280, herbacea sp. n., <J, antenna ; 281, paludum sp. n., <J, left hind tibia, inner aspect ; 282, penetrans (Kirby), left hind tibia, inner aspect ; 283, graminea Haliday, $, left hind tibia, inner Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original British Museum (Natural History). London : BM(NH)
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