| Tetrigidae (Family) |
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| Tetrigidae subfam. Tetriginae (Subfamily) |
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| Ergatettix Kirby, 1914 (Genus) |
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| Ergatettix crassipes (Hancock, 1912) (Species) |
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| Ergatettix dorsiferus (Walker, 1871) (Species) |
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| Ergatettix elevatus Ingrisch, 2001 (Species) |
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| Ergatettix minutus Ingrisch, 2001 (Species) |
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| Ergatettix panchtharis Ingrisch, 2001 (Species) |
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| Ergatettix parvus (Hancock, 1905) (Species) |
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| Ergatettix undunotus Ingrisch, 2001 (Species) |
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