Holopogon fumipennis (Meigen, 1820) |
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Holopogon nigripennis (Meigen, 1820) |
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male |

dorsal
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dorsal
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lateral
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lateral
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Thorax dorsal
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Thorax dorsal
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Thorax lateral: anteriorly with white hair
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Thorax lateral: anteriorly with yellor hair
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Scutum lateral: anteriorly with white hair
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Scutum lateral: anteriorly with yellor hair
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Scutellum dorsal: hind margin with additional white hairs
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Scutellum dorsal: only with black hairs at hind margin
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Scutellum dorsolateral: hind margin with additional white hairs
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Scutellum lateral: only with black hairs at hind margin
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Head dorsal: with grey tomentum
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Head dorsal: with brown tomentum
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Head lateral: face beard white and black
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Head lateral: face beard predominantly yellow
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Head frontal: face beard white and black
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Head frontal: face beard predominantly yellow
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Antenna: arista nearby 0.3 times as long as the length of postpedicel
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Antenna: arista nearby 0.5 times as long as the length of postpedicel s
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Wing: somewhat brownish tinged
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Wing: basally milky
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Hind leg: tibia basally somewhat broader than the tip
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Hind leg: tibia basally narrower
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Abdomen lateral: last sternites predominantly with black hairs
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Abdomen lateral: last sternites predominantly with white hairs
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female |

dorsal
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dorsal
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lateral
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lateral
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Thorax dorsal: hairs long
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Thorax dorsal: hairs shorter
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Thorax lateral: hairs long, tomentum more or less brownish
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Thorax lateral: hairs shorter, tomentum more or less greyish
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Scutum lateral: hairs long
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Scutum lateral: hairs shorter
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Scutellum dorsal: hind margin predominantly with yellow hairs
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Scutellum dorsal: hind margin with black hairs
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Scutellum lateral: hind margin predominantly with yellow hairs
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Scutellum lateral: hind margin with black hairs
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Head dorsal
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Head dorsal
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Head lateral
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Head lateral
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Head frontal
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Head frontal
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Antenna: arista nearby 0.3 times as long as the length of postpedicel
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Antenna: arista nearby 0.5 times as long as the length of postpedicel
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Wing: transparent
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Wing: somewhat brownish tinged
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Hind leg: tibia basally somewhat broader than the tip
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Hind leg: tibia basally narrower
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Abdomen lateral
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Abdomen lateral
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