| | | Kind of type | Full locality |
| | | paratype of species Radacridium mariajoseae Carbonell, 1996 | Brazil Northeast, Pernambuco: Serra do mimoso, entre Mimoso y Arcoverde |
| | | paratype of species Radacridium mariajoseae Carbonell, 1996 | Brazil Northeast, Pernambuco: BR 232, 8 km E of Sanharo |
| | | paratype of species Radacridium mariajoseae Carbonell, 1996 | Brazil Northeast, Pernambuco: BR 232, km 116 (18 km E of Caruaru) |
| | | [not recorded as a type] | Brazil Northeast, Pernambuco: BR 232, km 116 (18 km E of Caruaru), a place locally known as Encruzilhada de Sao Joao |
| | | [not recorded as a type] | Brazil Northeast, Pernambuco: Bezerros |
| | | [not recorded as a type] | Brazil Northeast, Pernambuco: BR 232, 11 km W of Pesqueira |
| | | [not recorded as a type] | Brazil Northeast, Pernambuco: Catimbau, near Buique |
| | | holotype of species Radacridium mariajoseae Carbonell, 1996 | Brazil Northeast, Pernambuco: Bezerros |
| | | paratype of species Radacridium mariajoseae Carbonell, 1996 | Brazil Northeast, Pernambuco: BR 232, 6 km W of Bezerros |