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| Kingdom Animalia |
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Alopochelidon Ridgway, 1903 – valid
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Campylorhynchus megalopterus nelsoni Ridgway, 1903 – valid
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Chamaea fasciata rufula Ridgway, 1903 – valid
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Cistothorus palustris iliacus (Ridgway, 1903) – valid
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Cistothorus platensis lucidus Ridgway, 1903 – valid
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Henicorhina leucophrys bangsi Ridgway, 1903 – valid
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Henicorhina leucophrys castanea Ridgway, 1903 – valid
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Hylophilus ochraceiceps pallidipectus (Ridgway, 1903) – valid
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Lanius ludovicianus mearnsi Ridgway, 1903 – valid – San Clemente Loggerhead Shrike
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Polioptila caerulea nelsoni Ridgway, 1903 – valid
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Psaltriparus minimus saturatus Ridgway, 1903 – valid
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Salpinctes obsoletus exsul Ridgway, 1903 – valid
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Telmatodytes palustris iliacus Ridgway, 1903 – invalid
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Thryophilus pleurostictus ravus Ridgway, 1903 – valid
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Vireo bellii arizonae Ridgway, 1903 – valid – Arizona Bell's vireo
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Vireo gilvus brewsteri (Ridgway, 1903) – valid
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Vireo huttoni cognatus Ridgway, 1903 – valid
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Vireo huttoni mexicanus Ridgway, 1903 – valid
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Vireo leucophrys costaricensis (Ridgway, 1903) – valid
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Vireolanius pulchellus viridiceps Ridgway, 1903 – valid |
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