Name(s) in cluster
| Colletes sierrensis Frey-Gessner 1901 | urn:lsid:organismnames.com:name:1225762 |
| Colletes sierrensis Frey-Gessner | urn:lsid:organismnames.com:name:1410423 |
| Colletes sierrensis | urn:lsid:organismnames.com:name:3731165 |
| Colletes sierrensis Frey-Gessner 1903 | urn:lsid:organismnames.com:name:68037 |
...