| | | Kind of type | Full locality |
| | | holotype of species Pycnodictya gracilis Uvarov, 1936 | Arabian Peninsula, Saudi Arabia: S Hejaz, Daka |
| | | [not recorded as a type] | Arabian Peninsula, Yemen, North Yemen: Sana'a, Jabal, Nabi Shu'ayb, SE side |
| | | [not recorded as a type] | Arabian Peninsula, Yemen: San'a', mountains WSW Amran, Masaani-Gummama |
| | | [not recorded as a type] | Arabian Peninsula, Yemen: San'a', mountains WSW Amran, Masaani-Gummama |
| | | paratype of species Pycnodictya gracilis Uvarov, 1936 | Arabian Peninsula, Yemen, North Yemen: Sanaa |
| | | paratype of species Pycnodictya gracilis Uvarov, 1936 | Arabian Peninsula, Yemen, North Yemen: Sanaa |
| | | paratype of species Pycnodictya gracilis Uvarov, 1936 | Arabian Peninsula, Yemen, North Yemen: Sanaa |
| | | paratype of species Pycnodictya gracilis Uvarov, 1936 | Arabian Peninsula, Yemen, North Yemen: Sanaa |
| | | paratype of species Pycnodictya gracilis Uvarov, 1936 | Arabian Peninsula, Yemen, South Yemen: Hadja |
| | | paratype of species Pycnodictya gracilis Uvarov, 1936 | Arabian Peninsula, Yemen, South Yemen: Hadja |