Corydiidae

insect family
Also known as: Polyphagidae

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cockroach families

  • Madagascar hissing cockroach
    In cockroach: Family Corydiidae

    There are some 40 genera of sand cockroaches of the family Corydiidae, including Polyphaga, Arenivaga, Therea, and the relatively colorful Eucorydia. The question-mark cockroach (Therea olegrandjeani) has conspicuous black-and-white markings and is sometimes kept as a pet. A related species, known as the domino…

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