81. Rio Balsar (8.95N, 83.53W) Puntarenas, Stream 82. Rio Bananito (9.88N, 82.95W) Limon, Stream 83. Rio Banano (9.93N, 83W) Limon, Stream 84. Rio Banano (9.92N, 83.07W) Limon, Populated Place 85. Rio Barbilla (10.07N, 83.3W) Limon, Stream 86. Rio Barbillas (9.22N, 83.28W) Puntarenas, Stream 87. Rio Barbilta (10.07N, 83.3W) Limon, Stream 88. Rio Barranca (9.97N, 84.73W) , Stream 89. Rio Barranca de los Guatusos (10.05N, 84.62W) Alajuela, Stream 90. Rio Barranca de los Guatuzos (10.05N, 84.62W) Alajuela, Stream 91. Rio Barrigones (8.62N, 83.42W) Puntarenas, Stream 92. Rio Bartolo (10N, 83.1W) Limon, Stream 93. Rio Baru (9.25N, 83.87W) , Stream 94. Rio Bebedero (10.25N, 85.25W) Guanacaste, Stream 95. Rio Bejuco (9.83N, 85.33W) Guanacaste, Stream 96. Rio Belen (10.37N, 85.57W) Guanacaste, Stream 97. Rio Birris (9.87N, 83.78W) Cartago, Stream 98. Rio Biscay (9.9N, 82.98W) Limon, Stream 99. Rio Bitey (9.73N, 82.97W) Limon, Stream 100. Rio Blanco (9.85N, 85.18W) Puntarenas, Stream 101. Rio Blanco (10N, 83.1W) Limon, Stream 102. Rio Blanco (10.02N, 85.32W) Guanacaste, Stream 103. Rio Blanco (10.08N, 85.32W) Guanacaste, Stream 104. Rio Blanco (10.1N, 83.92W) San Jose, Stream 105. Rio Blanco (10.2N, 83.82W) Limon, Stream 106. Rio Blanco (10.3N, 84.25W) Alajuela, Stream 107. Rio Blanco (10.33N, 83.82W) Limon, Stream 108. Rio Blanco (10.4N, 85.22W) Guanacaste, Stream 109. Rio Blanco (10.65N, 85.23W) Guanacaste, Stream 110. Rio Blanco (10.68N, 85.47W) Guanacaste, Stream 111. Rio Blanco (9.5N, 83.62W) San Jose, Populated Place 112. Rio Blanco (10.02N, 85.33W) Guanacaste, Populated Place 113. Rio Blanco (10.48N, 85.2W) Guanacaste, Populated Place 114. Rio Blanco (10.63N, 85.57W) Guanacaste, Stream 115. Rio Blanquillo (9.72N, 83.82W) Cartago, Stream 116. Rio Bodi (9.38N, 83.23W) Limon, Stream 117. Rio Bolanos (11N, 85.62W) Guanacaste, Stream 118. Rio Bolson (10.35N, 85.42W) Guanacaste, Stream 119. Rio Bongo (9.73N, 85.23W) , Stream 120. Rio Bonilla (10.02N, 83.6W) Cartago, Stream | 121. Rio Bonito (8.78N, 83.25W) Puntarenas, Stream 122. Rio Bosque (10.23N, 83.57W) Limon, Stream 123. Rio Brujo (9.07N, 83.25W) Puntarenas, Stream 124. Rio Brujo (9.55N, 83.92W) San Jose, Stream 125. Rio Brujo (10.03N, 85.45W) Guanacaste, Stream 126. Rio Brujo (10.02N, 85.43W) Guanacaste, Populated Place 127. Rio Brus (8.9N, 83.03W) Puntarenas, Stream 128. Rio Buena Vista (9.3N, 83.68W) San Jose, Stream 129. Rio Buena Vista (9.88N, 85.57W) Guanacaste, Stream 130. Rio Buena Vista (10.77N, 84.75W) Alajuela, Stream 131. Rio Buria (10.5N, 84.6W) Alajuela, Stream 132. Rio Burio (10.5N, 84.6W) Alajuela, Stream 133. Rio Burio (10N, 84.15W) Heredia, Stream 134. Rio Burtolo (10N, 83.1W) Limon, Stream 135. Rio Cabagra (9N, 83.2W) Puntarenas, Stream 136. Rio Caballo (8.55N, 83.35W) Puntarenas, Stream 137. Rio Cabeza de Buey (9.95N, 83.57W) Cartago, Stream 138. Rio Cabo Blanco (9.95N, 84.98W) Puntarenas, Stream 139. Rio Cabra (10.1N, 84.03W) , Stream 140. Rio Cabragra (9N, 83.2W) Puntarenas, Stream 141. Rio Cabuya (9.63N, 85.08W) Puntarenas, Stream 142. Rio Cachimba (9.67N, 84.08W) San Jose, Stream 143. Rio Caimital (10.07N, 85.53W) Guanacaste, Stream 144. Rio Caliente (9.68N, 84.47W) San Jose, Stream 145. Rio California (10.4N, 83.4W) Limon, Stream 146. Rio Camaronal (8.97N, 83.48W) Puntarenas, Stream 147. Rio Campero (10.28N, 85.57W) Guanacaste, Stream 148. Rio Cana de Castilla (10.03N, 85.43W) Guanacaste, Stream 149. Rio Canamazo (10.15N, 85.07W) Puntarenas, Stream 150. Rio Canas (9.18N, 83.4W) Puntarenas, Stream 151. Rio Canas (9.48N, 84.17W) Puntarenas, Stream 152. Rio Canas (9.9N, 84.1W) San Jose, Stream 153. Rio Canas (10.33N, 85.22W) Guanacaste, Stream 154. Rio Canas (10.37N, 85.42W) Guanacaste, Stream 155. Rio Canas (10.35N, 85.57W) Guanacaste, Populated Place 156. Rio Canas (9.47N, 84.2W) Puntarenas, Stream 157. Rio Canasta (8.97N, 83.05W) Puntarenas, Stream 158. Rio Candelaria (9.65N, 84.3W) San Jose, Stream 159. Rio Canitas (9.48N, 84.17W) Puntarenas, Anabranch 160. Rio Canjel (10N, 85.13W) Guanacaste, Stream |