Neornithes Gadow, 1893 - living birds
   Palaeognathae - palaeognaths see Cohort Palaeognathae Pycraft, 1900
     Family Tinamidae Gray, 1840 - tinamous
       Subfamily Tinaminae Gray, 1840
         Genus Crypturellus Brabourne & Chubb, 1914
           01 Crypturellus berlepschi (Rothschild, 1897) - Berlepsch's tinamou
           02 Crypturellus cinereus (Gmelin, 1789) - cinereous tinamou
           03 Crypturellus soui (Hermann, 1783) - little tinamou
           04 Crypturellus ptaritepui Zimmer & Phelps, 1945 - tepui tinamou
           05 Crypturellus obsoletus (Temminck, 1815) - brown tinamou
           06 Crypturellus undulatus (Temminck, 1815) - undulated tinamou
           07 Crypturellus transfasciatus (Sclater & Salvin, 1878) - pale-browed tinamou
           08 Crypturellus strigulosus (Temminck, 1815) - Brazilian tinamou
           09 Crypturellus duidae Zimmer, 1938 - grey-legged tinamou
           10 Crypturellus erythropus (Pelzeln, 1863) - red-legged tinamou
           11 Crypturellus noctivagus (Wied-Neuwied, 1820) - yellow-legged tinamou
           12 Crypturellus atrocapillus (Tschudi, 1844) - black-capped tinamou
           13 Crypturellus cinnamomeus (Lesson, 1842) - thicket tinamou
           14 Crypturellus boucardi (Sclater, 1860) - slaty-breasted tinamou
           15 Crypturellus kerriae (Chapman, 1915) - Choco tinamou
           16 Crypturellus variegatus (Gmelin, 1789) - variegated tinamou
           17 Crypturellus brevirostris (Pelzeln, 1863) - rusty tinamou
           18 Crypturellus bartletti (Sclater & Salvin, 1873) - Bartlett's tinamou
           19 Crypturellus parvirostris (Wagler, 1827) - small-billed tinamou
           20 Crypturellus casiquiare (Chapman, 1929) - barred tinamou
           21 Crypturellus tataupa (Temminck, 1815) - Tataupa tinamou