| olcella difficilis | | Canada: Alberta, Waterton Lakes NP, Red Rock Parkway | | 937578299 |
| olcella difficilis | | Canada: Alberta, Waterton Lakes NP, Red Rock Parkway | | 937585483 |
| olcella difficilis | | Canada: Alberta, Waterton Lakes NP, Red Rock Parkway | | 937595415 |
| olcella difficilis | | Canada: Alberta, Waterton Lakes NP, Red Rock Parkway | | 937602091 |
| olcella difficilis | | Canada: Alberta, Waterton Lakes NP, Red Rock Parkway | | 937622088 |
| olcella difficilis | | Canada: Alberta, Waterton Lakes NP, Red Rock Parkway | | 937624721 |
| olcella difficilis | | Canada: Alberta, Waterton Lakes NP, Red Rock Parkway | | 937600227 |
| olcella difficilis | | Canada: Alberta, Waterton Lakes NP, Red Rock Parkway | | 937594805 |
| olcella difficilis | | Canada: Alberta, Waterton Lakes NP, Red Rock Parkway | | 937588605 |
| olcella difficilis | | Canada: Alberta, Waterton Lakes NP, Red Rock Parkway | | 937609367 |
| olcella difficilis | | Canada: Alberta, Waterton Lakes NP, Red Rock Parkway | | 937606005 |
| olcella difficilis | | Canada: Alberta, Waterton Lakes NP, Red Rock Parkway | | 937616135 |