1. The anterior part of an insect's thorax; bears the first pair of legs

Derived forms: prothoraxes

Type of: thorax

Encyclopedia: Prothorax

• graceless
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• Gracie
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• gracilariid
• gracilariid moth
• Gracilariidae
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• Gracillariidae
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• grackle
• Gracula
• Gracula religiosa
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• cow lily