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Chalcosyrphus is a
genus of
hoverflies in the
subfamily Eristalinae. Many
species exhibit some
degree of
mimicry of
various sawflies and
other hymenopterans...
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Chalcosyrphus (
Chalcosyrphus)
aristatus (Johnson 1929), the black-dented leafwalker, is a very rare,
species of
syrphid fly
observed in the Northeastern...
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Chalcosyrphus maculiquadratus is a
species of
hoverfly in the
family Syrphidae. China. Chang, X.; Yang, C.K. (1993). "New
species and new
records of Milesiinae...
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Chalcosyrphus auripygus is a
species of
hoverfly in the
family Syrphidae. Myanmar. Hippa, H. (1978). "classification of
Xylotini (Diptera, Syrphidae)"...
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Chalcosyrphus admirabilis is a
species of
syrphid fly in the
family Syrphidae. Russia. Mutin, V.A. (1984). "Two new
species of
syrphid flies (Diptera)...
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Chalcosyrphus (Xylotomima)
vecors (Osten
Sacken 1875), the Orange-hipped Leafwalker, is an
uncommon species of
syrphid fly
observed throughout North America...
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Chalcosyrphus (Xylotomima)
sacawajeae (Shannon, 1926), the Hairy-winged Leafwalker, is a rare
species of
syrphid fly
observed in the
Northern United States...
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Chalcosyrphus (Xylotomima)
nemorum (Fabricius 1805), the Dusky-banded Leafwalker, is a
common species of
syrphid fly with a
Palearctic and
Nearctic distribution...
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Chalcosyrphus amaculatus is a
species of
hoverfly in the
family Syrphidae. China. Huo, K.K.; Ren, G.; Zheng, Z. (2007).
Fauna of
Syrphidae from Mt. Qinling-Bash...
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Chalcosyrphus violovitshi is a
species of
hoverfly in the
family Syrphidae. Russia. Bagachanova, A.K. (1984). "New
species of the
genus Xylota (Diptera...
