Caribbean
Caribbean Islands
- 1157 Western Cuba (Los Organos/Rosario)
- 1159 Western Cuba Bahia Honda (Zaza)
- 1161 Western Cuba (Transitional)
- 1163 Central Cuba (Platform)
- 1165 Cuba South Central (Zaza)
- 1167 Cuba S.E. (Sierra Maestra)
- 1169 Cuba S.E. (Baracoa Purial)
- 1171 Western Jamaica
- 1173 North Central Jamaica
- 1175 Eastern Jamaica
- 1179 Hispaniola Southern Peninsula (La Hotte)
- 1181 Hispaniola Southern Peninsula (La Selle/Baoruco)
- 1183 Hispaniola Enriquillo/Cul-de_Sac
- 1185 Hispaniola Plateau Central/Valle de San Juanazua
- 1187 Hispaniola Matheux/Trou d Eau Neiba
- 1189 Hispaniola Massif du Nord Ouest/Montagnes Noires
- 1191 Hispaniola Massif du Nord/Cordillera Central/Oriental
- 1193 Hispaniola Cibao Valley
- 1195 Hispaniola Cordillera Septentrional/Samana
- 1197 North and Northwestern Puerto Rico
- 1200 South Central and Southwestern Puerto Rico
- 1202 Southeastern Puerto Rico and Vieques Island
- 1204 St Thomas and St John/Tortola
- 1206 St Croix
- 1208 Guadeloupe and Desirade
- 1210 Martinique
- 1212 Barbados
- 1214 Tobago and Trinidad Northern Range
- 1216 Trinidad Northern Basin
- 1218 Trinidad Central Range
- 1220 Trinidad Southern Basin
- 1222 Aruba
- 1224 Curacao
- 1226 Bonaire
- 1228 Los Roques
- 1230 La Orchilla
- 1232 La Blanquilla
- 1234 Margarite and Los Frailes
Caribbean Mainland
- 1235 Western Guatemala
- 1237 East Central Guatemala
- 1239 Belize Northern Guatemala
- 1241 Motagua Valley
- 1243 SE Guatemala
- 1245 El Salvador
- 1247 Western and Central Honduras
- 1249 E. Honduras and E. Nicaragua
- 1251 NW Nicaragua
- 1253 Nicaragua Rise Inner Shelf
- 1255 Nicaragua Rise Outer Shelf
- 1257 Southwestern Nicaragua (Pacific Provinces)
- 1259 Northwestern and South Central Costa Rica
- 1261 Central Valley of Costa Rica
- 1263 Terraba-Chiriqui Basin
- 1265 Limon-Bocas del Toro Basin
- 1267 Northern Costa Rica
- 1269 Central Panama
- 1271 Basins of the Darien
- 1273 Atrato Sub-Basin
- 1275 Llanos
- 1277 Southern Venezuelan Andes
- 1279 Northern and Central Venezuelan Andes
- 1281 Maracaibo/Toas Island
- 1283 Perija Mountains Colombia/Venezuela
- 1285 Llanos Basin