Cone-head
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Tettigidea prorsa
cone-head pygmy grasshopper, coneheaded grouse locust
Tettigidea prorsa is a North American species of pygmy grasshopper in the family Tetrigidae. It is commonly known as the cone-head pygmy grasshopper or coneheaded grouse locust. The species was described by Scudder in 1877. As a member of the Tetrigidae, it belongs to an ancient family that has existed for over 230 million years.