| 1 | Valencia | 🇪🇸 Spain | | |
| Black Burrowing Bug | |
| Crocistethus waltlianus | |
| 2 | Tel Aviv | 🇮🇱 Israel | | |
| Black Burrowing Bug | |
| Macroscytus brunneus | |
| 3 | Barcelona | 🇪🇸 Spain | | |
| Black Burrowing Bug | |
| Macroscytus brunneus | |
| 4 | Izmir | 🇹🇷 Turkey | | |
| Black Burrowing Bug | |
| 5 | Athens | 🇬🇷 Greece | | |
| Black Burrowing Bug | |
| Macroscytus brunneus | |
| 6 | Lyon | 🇫🇷 France | | |
| Black Burrowing Bug | |
| Adomerus maculipes | |
| Pied Shield Bug | |
| 7 | Madrid | 🇪🇸 Spain | | |
| Crocistethus waltlianus | |
| Black Burrowing Bug | |
| 8 | Milan | 🇮🇹 Italy | | |
| Pied Shield Bug | |
| Black Burrowing Bug | |
| 9 | Algiers | 🇩🇿 Algeria | | |
| Black Burrowing Bug | |
| 10 | Naples | 🇮🇹 Italy | | |
| Black Burrowing Bug | |
| 11 | Turin | 🇮🇹 Italy | | |
| Pied Shield Bug | |
| 12 | Bucharest | 🇷🇴 Romania | | |
| Pied Shield Bug | |
| 13 | Porto | 🇵🇹 Portugal | | |
| Black Burrowing Bug | |
| Macroscytus brunneus | |
| 14 | Birmingham | 🇬🇧 United Kingdom | | |
| Pied Shield Bug | |
| 15 | Dallas | 🇺🇸 United States | | |
| White-Margined Burrowing Bug | |
| 16 | Budapest | 🇭🇺 Hungary | | |
| Pied Shield Bug | |
| 17 | Baltimore | 🇺🇸 United States | | |
| White-Margined Burrowing Bug | |
| 18 | Austin | 🇺🇸 United States | | |
| White-Margined Burrowing Bug | |
| 19 | Belgrade | 🇷🇸 Serbia | | |
| Pied Shield Bug | |
| 20 | Warsaw | 🇵🇱 Poland | | |
| Pied Shield Bug | |
| 21 | Vienna | 🇦🇹 Austria | | |
| Pied Shield Bug | |
| Black Burrowing Bug | |
| 22 | Washington | 🇺🇸 United States | | |
| White-Margined Burrowing Bug | |
| 23 | Rome | 🇮🇹 Italy | | |
| Black Burrowing Bug | |
| 24 | Copenhagen | 🇩🇰 Denmark | | |
| Pied Shield Bug | |
| 25 | Minneapolis [Saint Paul] | 🇺🇸 United States | | |
| White-Margined Burrowing Bug | |
| 26 | Edmonton | 🇨🇦 Canada | | |
| White-Margined Burrowing Bug | |
| 27 | San Antonio | 🇺🇸 United States | | |
| White-Margined Burrowing Bug | |
| 28 | Philadelphia | 🇺🇸 United States | | |
| White-Margined Burrowing Bug | |
| 29 | Istanbul | 🇹🇷 Turkey | | |
| Black Burrowing Bug | |
| 30 | Amsterdam | 🇳🇱 Netherlands | | |
| Pied Shield Bug | |
| 31 | Rotterdam [The Hague] | 🇳🇱 Netherlands | | |
| Pied Shield Bug | |
| 32 | Berlin | 🇩🇪 Germany | | |
| Pied Shield Bug | |
| 33 | Montreal | 🇨🇦 Canada | | |
| White-Margined Burrowing Bug | |
| 34 | New York City | 🇺🇸 United States | | |
| White-Margined Burrowing Bug | |
| 35 | Saint Petersburg | 🇷🇺 Russia | | |
| Pied Shield Bug | |
| 36 | Kyiv | 🇺🇦 Ukraine | | |
| Pied Shield Bug | |
| 37 | Chicago | 🇺🇸 United States | | |
| White-Margined Burrowing Bug | |
| 38 | Cape Town | 🇿🇦 South Africa | | |
| Black Burrowing Bug | |
| 39 | Prague | 🇨🇿 Czechia | | |
| Black Burrowing Bug | |
| 40 | Paris | 🇫🇷 France | | |
| Black Burrowing Bug | |
| 41 | London | 🇬🇧 United Kingdom | | |
| Pied Shield Bug | |
| 42 | Moscow | 🇷🇺 Russia | | |
| Pied Shield Bug | |
| 43 | Boston | 🇺🇸 United States | | |
| White-Margined Burrowing Bug | |
| 44 | Lisbon | 🇵🇹 Portugal | | |
| Macroscytus brunneus | |
| 45 | Toronto | 🇨🇦 Canada | | |
| White-Margined Burrowing Bug | |
| 46 | Calgary | 🇨🇦 Canada | | |
| White-Margined Burrowing Bug | |
| 47 | Houston | 🇺🇸 United States | | |
| White-Margined Burrowing Bug | |
| 48 | Mexico City | 🇲🇽 México | | |
| White-Margined Burrowing Bug | |