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13 Cards in this Set
- Front
- Back
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4 orders of beetles
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Adephaga, Polyphaga, Archosstemata, Myxophaga
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What are the distinctive features of Adephaga?
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Notopleural sutures, hind coxae appear to divide 1st abdominal sternite, enlarged trochanters of hind legs
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Dysticidae legs do what when swimming?
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Hind legs move simultaneously like oars
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What allows Elateridae to click?
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Prosternal spine
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What do Meloidae have for defense?
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Cantharadin
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How to tell Psocoptera from termites or zorapterans
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Lack cerci
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What is well developed in Psocoptera?
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Postclypeus
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Two suborders of Phthiraptera
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Anoplura, Mallophaga
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Do both suborders of lice transmit disease to host?
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No, mostly only Anoplura
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Pediculidae mouthparts are what? Philopteridae mouthparts are what?
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haustellate, mandibulate
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Why do male Panorpidae have scorpionlike tail?
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It's genitalia
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Bristles in fleas are called what?
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Ctenidia
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Fleas have what form of larvae?
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Vermiform
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