| Name | Country | Feature class | Latitude | Longitude |
|---|
1851  | Río Tacata
-17.4-66.3 | Bolivia, Cochabamba | stream | S 17° 24′ 0'' | W 66° 18′ 0'' |
| 1852 | Río Tacahui
-17.7666667-68.0833333 | Bolivia, La Paz Department | intermittent stream | S 17° 46′ 0'' | W 68° 5′ 0'' |
| 1853 | Curiche Taborrioca
-17.1666667-62.1 | Bolivia, Santa Cruz Department | marsh(es) | S 17° 10′ 0'' | W 62° 6′ 0'' |
| 1854 | Arroyo Taborrioca
-17.0833333-61.8333333 | Bolivia, Santa Cruz Department | stream | S 17° 5′ 0'' | W 61° 50′ 0'' |
| 1855 | Cachuela Taborga
-13.3-63.7333333 | Bolivia, Beni Department | rapids | S 13° 18′ 0'' | W 63° 44′ 0'' |
| 1856 | Río Tablas
-18.676634-64.532218 | Bolivia, Chuquisaca Department | stream | S 18° 40′ 35'' | W 64° 31′ 56'' |
| 1857 | Río Tablani
-18.233839-65.645422 | Bolivia, Potosí Department | stream | S 18° 14′ 1'' | W 65° 38′ 43'' |
| 1858 | Río Tabla
-17.8166667-65.5166667 | Bolivia, Cochabamba | stream | S 17° 49′ 0'' | W 65° 31′ 0'' |
| 1859 | Quebrada Tabacal
-18.483844-64.640624 | Bolivia, Cochabamba | intermittent stream | S 18° 29′ 1'' | W 64° 38′ 26'' |
| 1860 | Río Suyumanu
-11.5-68.4166667 | Bolivia, Pando | stream | S 11° 30′ 0'' | W 68° 25′ 0'' |
| 1861 | Laguna Susaqui
-16.3166667-60.9333333 | Bolivia, Santa Cruz Department | intermittent pond | S 16° 19′ 0'' | W 60° 56′ 0'' |
| 1862 | Arroyo Surybis
-14.1333333-62.7833333 | Bolivia, Santa Cruz Department | stream | S 14° 8′ 0'' | W 62° 47′ 0'' |
| 1863 | Río Sururia
-18.2166667-68.9166667 | Bolivia, Oruro | stream | S 18° 13′ 0'' | W 68° 55′ 0'' |
| 1864 | Río Suriquiña
-16.2666667-68.4833333 | Bolivia, La Paz Department | stream | S 16° 16′ 0'' | W 68° 29′ 0'' |
| 1865 | Río Surahua
-18.520119-65.961324 | Bolivia, Potosí Department | stream | S 18° 31′ 12'' | W 65° 57′ 40'' |
| 1866 | Río Suquistaca
-20.352359-65.070972 | Bolivia, Chuquisaca Department | stream | S 20° 21′ 8'' | W 65° 4′ 15'' |
| 1867 | Quebrada Suponema
-16.3666667-60.6666667 | Bolivia, Santa Cruz Department | intermittent stream | S 16° 22′ 0'' | W 60° 40′ 0'' |
| 1868 | Río Supay Calle
-17.45-66.8333333 | Bolivia, Cochabamba | stream | S 17° 27′ 0'' | W 66° 50′ 0'' |
| 1869 | Río Sunturata
-19.861622-65.209715 | Bolivia, Potosí Department | stream | S 19° 51′ 41'' | W 65° 12′ 35'' |
| 1870 | Río Suntu Jara
-21.911474-67.830722 | Bolivia, Potosí Department | stream | S 21° 54′ 41'' | W 67° 49′ 50'' |
| 1871 | Quebrada Sunoco
-18.17413-68.515128 | Bolivia, Oruro | intermittent stream | S 18° 10′ 26'' | W 68° 30′ 54'' |
| 1872 | Río Sunila
-17.1166667-67.4 | Bolivia, La Paz Department | stream | S 17° 7′ 0'' | W 67° 24′ 0'' |
| 1873 | Río Suni Khaua
-17.1-68.35 | Bolivia, La Paz Department | stream | S 17° 6′ 0'' | W 68° 21′ 0'' |
| 1874 | Río Suni Jahuira
-17.3333333-67.9 | Bolivia, La Paz Department | intermittent stream | S 17° 20′ 0'' | W 67° 54′ 0'' |
| 1875 | Río Sunchu Waykho
-18.238743-65.015617 | Bolivia, Cochabamba | stream | S 18° 14′ 19'' | W 65° 0′ 56'' |
| 1876 | Río Sullpu Jokho
-17.3333333-67.55 | Bolivia, La Paz Department | stream | S 17° 20′ 0'' | W 67° 33′ 0'' |
| 1877 | Río Sulloma
-17.6833333-68.4333333 | Bolivia, Oruro | stream | S 17° 41′ 0'' | W 68° 26′ 0'' |
| 1878 | Cañada Sudan
-17.0333333-62.9833333 | Bolivia, Santa Cruz Department | intermittent stream | S 17° 2′ 0'' | W 62° 59′ 0'' |
| 1879 | Río Sucusuma
-18.065071-65.739041 | Bolivia, Potosí Department | stream | S 18° 3′ 54'' | W 65° 44′ 20'' |
| 1880 | Río Sucre
-11.9666667-65.0666667 | Bolivia, Beni Department | stream | S 11° 58′ 0'' | W 65° 4′ 0'' |
| 1881 | Bahía Sucre
-18.5666667-67.3333333 | Bolivia, Oruro | bay | S 18° 34′ 0'' | W 67° 20′ 0'' |
| 1882 | Quebrada Sucerilla
-18.767577-68.598874 | Bolivia, Oruro | intermittent stream | S 18° 46′ 3'' | W 68° 35′ 55'' |
| 1883 | Río Suaulaya
-15.15-68.75 | Bolivia, La Paz Department | stream | S 15° 9′ 0'' | W 68° 45′ 0'' |
| 1884 | Laguna Suarez
-16.45-61.25 | Bolivia, Santa Cruz Department | intermittent pond | S 16° 27′ 0'' | W 61° 15′ 0'' |
| 1885 | Río Suapi
-16.0833333-67.75 | Bolivia, La Paz Department | stream | S 16° 5′ 0'' | W 67° 45′ 0'' |
| 1886 | Río Suapi
-14.7833333-67.6333333 | Bolivia, La Paz Department | stream | S 14° 47′ 0'' | W 67° 38′ 0'' |
| 1887 | Río Soto
-15.0833333-68.5166667 | Bolivia, La Paz Department | stream | S 15° 5′ 0'' | W 68° 31′ 0'' |
| 1888 | Río Sorois
-16.5166667-62.65 | Bolivia, Santa Cruz Department | stream | S 16° 31′ 0'' | W 62° 39′ 0'' |
| 1889 | Quebrada Sorechata
-16.4-68.2833333 | Bolivia, La Paz Department | intermittent stream | S 16° 24′ 0'' | W 68° 17′ 0'' |
| 1890 | Río Soral
-14.6166667-69.15 | Bolivia, La Paz Department | stream | S 14° 37′ 0'' | W 69° 9′ 0'' |
| 1891 | Río Soracachi
-17.1833333-67.4166667 | Bolivia, La Paz Department | stream | S 17° 11′ 0'' | W 67° 25′ 0'' |
| 1892 | Laguna Sopapo
-17.15-61.5833333 | Bolivia, Santa Cruz Department | intermittent lake | S 17° 9′ 0'' | W 61° 35′ 0'' |
| 1893 | Quebrada Sombrerito
-21.851151-67.771397 | Bolivia, Potosí Department | intermittent stream | S 21° 51′ 4'' | W 67° 46′ 17'' |
| 1894 | Río Solotosama
-16.25-66.15 | Bolivia, Beni Department | stream | S 16° 15′ 0'' | W 66° 9′ 0'' |
| 1895 | Laguna Soliz
-17.5833333-62.6 | Bolivia, Santa Cruz Department | intermittent lake | S 17° 35′ 0'' | W 62° 36′ 0'' |
| 1896 | Quebrada Soledad
-17.0-60.6666667 | Bolivia, Santa Cruz Department | intermittent stream | S 17° 0′ 0'' | W 60° 40′ 0'' |
| 1897 | Río Solalo
-16.0166667-67.95 | Bolivia, La Paz Department | stream | S 16° 1′ 0'' | W 67° 57′ 0'' |
| 1898 | Quebrada Sococha
-21.9666667-65.5 | Bolivia, Potosí Department | stream | S 21° 58′ 0'' | W 65° 30′ 0'' |
| 1899 | Quebrada Socaya
-20.048648-68.566456 | Bolivia, Potosí Department | intermittent stream | S 20° 2′ 55'' | W 68° 33′ 59'' |
| 1900 | Río Sivingani Jahuira
-17.0666667-68.0833333 | Bolivia, La Paz Department | stream | S 17° 4′ 0'' | W 68° 5′ 0'' |
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