| simulium metallicum s. l. bold:acf1735 | | Costa Rica: San Jose, Rd San Jose to Puriscal, Tinamastes, Rio Negro, at 200m from bridge | | 820958387 |
| simulium metallicum s. l. bold:acf1735 | | Costa Rica: San Jose, Rd San Jose to Puriscal, unnamed stream | | 820958057 |
| simulium metallicum s. l. bold:acf1735 | | Costa Rica: San Jose, Rd San Jose to Cerra de la Muerte, unnamed stream after La Georgina km 98, right side of rd to San Isidro del General | | 820958991 |
| simulium metallicum s. l. bold:acf1735 | | Costa Rica: San Jose, Rio Zapotal, First stream after Rio Buenavista | | 820958797 |
| simulium metallicum s. l. bold:acf1735 | | Costa Rica: San Jose, Rd San Jose to Puriscal, unnamed stream | | 820958745 |