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| Kingdom Animalia |
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Acrantophis Jan in Jan and Sordelli, 1860 -- valid |
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Boa Linnaeus, 1758 -- valid -- Boas |
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Boa constrictor Linnaeus, 1758 -- valid -- Boa Constrictor, Boa constrictor |
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Boa constrictor amarali (Stull, 1932) -- valid |
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Boa constrictor imperator Daudin, 1803 -- valid |
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Boa constrictor longicauda Price and Russo, 1991 -- valid |
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Boa constrictor mexicana Jan, 1863 -- valid |
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Boa constrictor nebulosa (Lazell, 1964) -- valid |
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Boa constrictor occidentalis Philippi, 1873 -- valid |
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Boa constrictor orophias Linnaeus, 1758 -- valid |
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Boa constrictor ortonii Cope, 1878 -- valid |
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Boa constrictor sabogae (Barbour, 1906) -- valid |
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Boa manditra Kluge, 1991 -- invalid |
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Boidae Gray, 1825 -- valid -- Boas, Boids |
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Calabariidae Gray, 1858 -- valid |
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Candoia Gray, 1842 -- valid -- Keel-scaled Boas, Bevel-nosed Boas |
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Candoiidae Pyron, Reynolds and Burbrink, 2014 -- valid |
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Charinidae Gray, 1849 -- valid |
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Charininae Gray, 1849 -- valid |
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Chilabothrus A. M. C. Duméril and Bibron, 1844 -- valid |
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Corallus Daudin, 1803 -- valid -- Neotropical Tree Boas |
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Epicrates Wagler, 1830 -- valid -- Rainbow Boas, West Indian Boas, Greater Antillean Boas |
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Epicrates angulifer Bibron, 1840 -- invalid -- Cuban Boa |
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Erycidae Bonaparte, 1831 -- valid |
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Eryx Daudin, 1803 -- valid -- Old World Sand Boas |
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Eryx vittatus Chernov, 1959 -- valid |
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Exiliboa Bogert, 1968 -- valid |
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Lichanura Cope, 1861 -- valid -- Rosy Boas |
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Sanzinia Gray, 1849 -- valid |
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Sanzinia madagascariensis volontany Vences and Glaw, 2004 -- invalid |
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Sanziniidae Romer, 1956 -- valid |
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Ungaliophiinae McDowell, 1987 -- valid |
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Ungaliophis Müller, 1880 -- valid |
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