| Abbrev | Name | Spec | Type | Locality |
|---|---|---|---|---|
| CS5A | CS-5-A[1281]; | TR.AE | ||
| CT231 | CT-231[1281]; | TR.AE | CAN | |
| CT244 | CT-244[1281]; | TR.AE | ||
| CT262 | CT-262[1281]; | TR.AE | CAN | |
| CT609 | CT-609[1281]; | TR.AE | CAN | |
| CT615 | CT-615[1281]; | TR.AE | USA | |
| CT700 | CT-700[1281]; | TR.AE | ||
| CT763 | CT-763[1281]; | TR.AE | CAN | |
| CT800 | CT-800[1281]; | TR.AE | ||
| CT934 | CT-934[1281]; | TR.AE | USA | |
| CUCHRA | CUCHARA-PATO[1281]; | TR.DR | S | MEX |
| CUJA1 | CUELLIRROJA-1[1281]; | TR.DR | S | MEX |
| CUJA2 | CUELLIRROJA-2[1281]; | TR.DR | S | MEX |
| CUJA | CUELLIRROJA[1281]; | TR.DR | S | MEX |
| CUI1 | CUI-NIAO-1[1281]; | TR.DR | S | MEX |
| CUI2 | CUI-NIAO-2[1281]; | TR.DR | S | MEX |
| CUI | CUI-NIAO[1281]; | TR.DR | S | MEX |
| CLC89 | CULIACAN-T-89[1281]; | TR.AE | S | MEX |
| CULLUK | CULLUK[1281]; | TR.DR | S | MEX |
| C88DMS | CUMPAS-88-DMS[1281]; | TR.AE | S | MEX |