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| Kingdom Animalia |
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Alouatta Lacépčde, 1799 – valid – howler monkeys
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Alouatta aequatorialis Festa, 1903 – invalid
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Alouatta arctoidea Cabrera, 1940 – valid – Ursine Red Howler
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Alouatta belzebul (Linnaeus, 1766) – valid – Red-handed Howler
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Alouatta belzebul tapojozensis Lönnberg, 1941 – invalid
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Alouatta belzebul ululata Elliot, 1912 – invalid
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Alouatta beniensis Lönnberg, 1941 – invalid
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Alouatta caraya (Humboldt, 1812) – valid – Black Howler, Paraguayan Howler
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Alouatta coibensis Thomas, 1902 – invalid – Coiba Howler Monkey
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Alouatta coibensis coibensis Thomas, 1902 – invalid
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Alouatta coibensis trabeata Lawrence, 1933 – invalid
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Alouatta discolor (Spix, 1823) – valid – Spix's Howler
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Alouatta fusca (É. Geoffroy Saint-Hilaire, 1812) – invalid
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Alouatta fusca iheringi Lönnberg, 1941 – invalid
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Alouatta guariba (Humboldt, 1812) – valid – Brown Howler Monkey, Brown Howler
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Alouatta guariba clamitans Cabrera, 1940 – valid – Southern Brown Howler
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Alouatta guariba guariba (Humboldt, 1812) – valid – Northern Brown Howler
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Alouatta inclamax Thomas, 1913 – invalid
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Alouatta insulanus Elliot, 1910 – invalid
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Alouatta juara Elliot, 1910 – invalid
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Alouatta macconnelli Elliot, 1910 – valid – Guianan Red Howler, Guyanan Red Howler
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Alouatta nigerrima Lönnberg, 1941 – valid – Amazon Black Howler
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Alouatta nigra J. A. Allen, 1900 – invalid
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Alouatta palliata (Gray, 1849) – valid – Saraguato de manto, Mantled Howler
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Alouatta palliata aequatorialis (Festa, 1903) – valid – Ecuadorian Mantled Howler
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Alouatta palliata coibensis Thomas, 1902 – valid – Coiba Island Howler, Coiba Howler Monkey
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Alouatta palliata inconsonans Goldman, 1913 – invalid
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Alouatta palliata luctuosa Lawrence, 1933 – invalid
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Alouatta palliata matagalpae J. A. Allen, 1908 – invalid
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Alouatta palliata mexicana Merriam, 1902 – valid – Mexican Howler
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Alouatta palliata palliata (Gray, 1849) – valid – Golden-mantled Howler
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Alouatta palliata quichua Thomas, 1913 – invalid
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Alouatta palliata trabeata Lawrence, 1933 – valid – Azuero Peninsula Howler
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Alouatta pigra Lawrence, 1933 – valid – Mexican Black Howler Monkey, Saraguato yucateco, Central American Black Howler, Guatemalan Black Howler
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Alouatta sara Elliot, 1910 – valid – Bolivian Red Howler
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Alouatta seniculus (Linnaeus, 1766) – valid – Colombian Red Howler, Venezuelan Red Howler
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Alouatta seniculus amazonica Lönnberg, 1941 – invalid
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Alouatta seniculus arctoidea Cabrera, 1940 – invalid
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Alouatta seniculus bogotensis J. A. Allen, 1914 – invalid
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Alouatta seniculus caquetensis J. A. Allen, 1914 – invalid
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Alouatta seniculus caucensis J. A. Allen, 1904 – invalid
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Alouatta seniculus insulanus Elliot, 1910 – valid
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Alouatta seniculus juara Elliot, 1910 – valid – Juruá Red Howler
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Alouatta seniculus juruana Lönnberg, 1941 – invalid
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Alouatta seniculus puruensis Lönnberg, 1941 – valid – Purus Red Howler
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Alouatta seniculus rubicunda J. A. Allen, 1904 – invalid
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Alouatta seniculus seniculus (Linnaeus, 1766) – valid – Colombian Red Howler
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Alouatta ululata Elliot, 1912 – valid – Maranhăo Red-handed Howler |
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