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| Kingdom Animalia |
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Cronodrilus Holt, 1968 – valid
|
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Cronodrilus ogygius Holt, 1968 – valid
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Pterodrilus cedrus Holt, 1968 – valid
|
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Pterodrilus choritonamus Holt, 1968 – valid
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Pterodrilus hobbsi Holt, 1968 – valid
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Pterodrilus missouriensis Holt, 1968 – valid
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Pterodrilus simondsi Holt, 1968 – valid
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Sathodrilus Holt, 1968 – valid
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Sathodrilus carolinensis Holt, 1968 – valid
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Sathodrilus megadenus Holt, 1968 – valid
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Sathodrilus veracruzicus Holt, 1968 – valid
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Sathodrilus villalobosi Holt, 1968 – valid
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Tettodrilus Holt, 1968 – valid
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Tettodrilus friaufi Holt, 1968 – valid |
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