| simulium jobbinsi | | Costa Rica: Guanacaste, Rio Azul, near bridge | | 820957909 |
| simulium jobbinsi | | Costa Rica: Guanacaste, unnamed stream, at 2 km from Rio Azul, Gavilan town | | 820957935 |
| simulium jobbinsi | | Costa Rica: Guanacaste, unnamed stream, at rd crossing, stream coming through farmland | | 820958151 |
| simulium jobbinsi | | Costa Rica: Guanacaste, Rd from Gavilan to San Gerardo Biol. Stn., Rio Azul, (site CR-18) | | 820958259 |
| simulium jobbinsi | | Costa Rica: Guanacaste, Rio Azul, near bridge | | 820958269 |
| simulium jobbinsi | | Costa Rica: Guanacaste, Dos Rios, Rio Blanconear bridge | | 820958349 |
| simulium jobbinsi | | Costa Rica: Guanacaste, Rio Azul, near bridge | | 820958727 |
| simulium jobbinsi | | Costa Rica: Guanacaste, Rd from Gavilan to San Gerardo Biol. Stn., Rio Azul, (site CR-18) | | 820958867 |