| Dinocras cephalotes |
 |
| Kalterherberg, Germany; 8 July 2013. |
| Isoperla spec. |
 |
 |
 |
| Mont Aigoual (Cevennes), France; 20 July 2015. | ||
| Perla grandis |
 |
 |
| Lillaz (Valle d'Aosta), Italy; 4 August 2018. | |
| Dinocras cephalotes |
|
| Kalterherberg, Germany; 8 July 2013. |
| Isoperla spec. |
|
|
|
| Mont Aigoual (Cevennes), France; 20 July 2015. | ||
| Perla grandis |
|
|
| Lillaz (Valle d'Aosta), Italy; 4 August 2018. | |