| | | Kind of type | Full locality |
| | | [not recorded as a type] | Brazil Southeast, São Paulo: 8 km W. of Itirapina |
| | | [not recorded as a type] | Brazil South, Paraná: Curitiba |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Misiones |
| | | [not recorded as a type] | Brazil Southeast, São Paulo: Pircicaba |
| | | [not recorded as a type] | Brazil South, Rio Grande do Sul: Ronda Alta |
| | | [not recorded as a type] | Southern South America, Paraguay, Cordillera: Itacurubí |
| | | syntype of species Xyleus gracilis (Bruner, 1905); lectotype of species Xyleus gracilis (Bruner, 1905) | Brazil Southeast, São Paulo |
| | | [not recorded as a type] | Brazil West-central, Goiás: Jatai |
| | | [not recorded as a type] | Brazil Southeast, Minas Gerais: Poços de Caldas |
| | | [not recorded as a type] | Brazil Southeast, São Paulo: Campos de Jordão |
| | | [not recorded as a type] | Brazil South, Rio Grande do Sul: Santo Augusto |
| | | syntype of species Xyleus gracilis (Bruner, 1905); paralectotype of species Xyleus gracilis (Bruner, 1905) | Brazil Southeast, São Paulo |
| | | [not recorded as a type] | Brazil Southeast, Minas Gerais: Serra do Cipó |
| | | [not recorded as a type] | Brazil Southeast, Minas Gerais: Serra do Cipó |
| | | [not recorded as a type] | Brazil Southeast, Minas Gerais: Serra do Ouro Branco |