| | | | Kind of type | Full locality |
| | | | syntype of species Alydus calcaratus (Linnaeus, 1758) | Europe |
| | | | syntype of species Alydus calcaratus (Linnaeus, 1758) | Europe |
| | | | [not recorded as a type] | Northern Europe, Denmark |
| | | | syntype of species Alydus calcaratus (Linnaeus, 1758) | Europe |
| | | | syntype of synonym Lygaeus tibialis Fabricius, 1798 | |
| | | | [not recorded as a type] | Northern Europe, Finland |
| | | | [not recorded as a type] | Northern Europe, Great Britain |
| | | | [not recorded as a type] | Northern Europe, Norway |
| | | | [not recorded as a type] | Northern Europe, Sweden |
| | | | [not recorded as a type] | Middle Europe, Austria |
| | | | [not recorded as a type] | Middle Europe, Belgium |
| | | | [not recorded as a type] | Middle Europe, Czechoslovakia |
| | | | [not recorded as a type] | Middle Europe, Germany |
| | | | [not recorded as a type] | Middle Europe, Poland |
| | | | [not recorded as a type] | Middle Europe, Switzerland |
| | | | [not recorded as a type] | Southwestern Europe, France |
| | | | [not recorded as a type] | Southwestern Europe, Portugal |
| | | | [not recorded as a type] | Southwestern Europe, Spain |
| | | | [not recorded as a type] | Southeastern Europe, Albania |
| | | | [not recorded as a type] | Southeastern Europe, Bulgaria |
| | | | [not recorded as a type] | Southeastern Europe, Greece |
| | | | [not recorded as a type] | Southeastern Europe, Italy |
| | | | [not recorded as a type] | Southeastern Europe, Kriti |
| | | | [not recorded as a type] | Southeastern Europe, Romania |
| | | | [not recorded as a type] | Southeastern Europe, Turkey-in-Europe |
| | | | [not recorded as a type] | East Europe, Ukraine |
| | | | [not recorded as a type] | Northern Africa, Morocco |
| | | | [not recorded as a type] | China |
| | | | [not recorded as a type] | Western Asia, Iran |
| | | | [not recorded as a type] | Middle Europe, Czechoslovakia, Slovakia |
| | | | [not recorded as a type] | Southeastern Europe, Yugoslavia, Slovenia |
| | | | [not recorded as a type] | Southeastern Europe, Yugoslavia, Bosnia-Herzegovina |
| | | | [not recorded as a type] | East Europe, Ukraine, Moldova |
| | | | [not recorded as a type] | Southeastern Europe, Yugoslavia, Croatia |
| | | | [not recorded as a type] | Middle Europe, Netherlands |
| | | | [not recorded as a type] | Middle Europe, Hungary |
| | | | [not recorded as a type] | North-Central U.S.A., Kansas |
| | | | [not recorded as a type] | Northwestern U.S.A., Colorado |
| | | | [not recorded as a type] | Southwestern U.S.A., Utah |
| | | | [not recorded as a type] | South-Central U.S.A., New Mexico |
| | | | [not recorded as a type] | South-Central U.S.A., Texas |
| | | | [not recorded as a type] | Southeastern U.S.A., Louisiana |
| | | | [not recorded as a type] | Southwestern U.S.A., California |
| | | | [not recorded as a type] | Northwestern U.S.A., Washington |
| | | | [not recorded as a type] | Northwestern U.S.A., Idaho |
| | | | [not recorded as a type] | Western Canada, British Columbia: Vancouver Island |
