| | | Kind of type | Full locality |
| | | syntype of species Diponthus pycnostictus Pictet & Saussure, 1887; lectotype of species Diponthus pycnostictus Pictet & Saussure, 1887 | Southern South America, Argentina Northeast, Buenos Aires: Bahía Blanca |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Argentina Distrito Federal: Flores |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Argentina Distrito Federal: Flores |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Buenos Aires: La Plata |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Buenos Aires: La Plata |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Buenos Aires: Lago Epecuen. Carhue |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Buenos Aires: Manuel B.Gonnet |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Buenos Aires: Zalaya |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Buenos Aires: Zalaya |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Buenos Aires: Zalaya |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Santa Fé: 20 km from the city |
| | | [not recorded as a type] | Southern South America, Argentina Northwest, Mendoza: Uspallata |
| | | [not recorded as a type] | Southern South America, Argentina Northwest, La Rioja |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Argentina Distrito Federal: Palermo |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Buenos Aires: Moreno |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Buenos Aires |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Santa Fé: Arocena |
| | | [not recorded as a type] | Southern South America, Argentina Northwest, Tucuman: (El Simbolar. Road 311 a San Pedro de Colalao) |
| | | [not recorded as a type] | Southern South America, Argentina Northwest, Tucuman: Lolita Cruz Alta |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Córdoba: Departamento de Calamuchita-El Sauce |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Córdoba |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, La Pampa: General Pico |
| | | [not recorded as a type] | Southern South America, Argentina Northwest, Salta: Lesser |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Buenos Aires: Jose.C.Paz |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Córdoba: El Chigolo |
| | | [not recorded as a type] | Southern South America, Argentina Northwest, San Luis: Fraga |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Santa Fé: Carcarañá |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Santa Fé: Carcarañá |
| | | [not recorded as a type] | |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Córdoba: La Cumbre |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Córdoba: La Cumbre 2 km detour Covadonga |
| | | [not recorded as a type] | Southern South America, Argentina Northeast, Entre Rios: Pronuncionamiento |