Bumble Bee species covered by this guide
Sorted by common name
Sorted by Scientific Name
| Scientific Name | Common Name |
| Bombus appositus | White-shouldered bumble bee |
| Bombus balteatus | High country bumble bee |
| Bombus bifarius | Two form bumble bee / Vancouver bumble bee |
| Bombus californicus | California bumble bee |
| Bombus caliginosis | Fogbelt / Obscure bumble bee |
| Bombus centralis | Central bumble bee |
| Bombus fernaldae | Fernald cuckoo bumble bee |
| Bombus flavidus | Fernald cuckoo bumble bee |
| Bombus fervidus | Yellow bumble bee |
| Bombus flavifrons | Yellow head bumble bee |
| Bombus frigidus | Frigid bumble bee |
| Bombus griseocollis | Brown-belted bumble bee |
| Bombus huntii | Hunt bumble bee |
| Bombus impatiens | Common eastern bumble bee |
| Bombus insularis | Indiscriminate bumble bee |
| Bombus kirbiellus | High-country bumble bee |
| Bombus melanopygus | Black tail bumble bee |
| Bombus mixtus | Fuzzy-horned bumble bee |
| Bombus morrisoni | Morrison bumble bee |
| Bombus nevadensis | Nevada bumble bee |
| Bombus occidentalis | Western bumble bee |
| Bombus rufocinctus | Red-belted bumble bee |
| Bombus sitkensis | Sitka bumble bee |
| Bombus suckleyi | Suckley cuckoo bumble bee |
| Bombus sylvicola | Forest bumble bee |
| Bombus vagans | Half-black bumble bee |
| Bombus vancouverensis | Vancouver bumble bee (aka Two form bumble) |
| Bombus vandykei | van Dyke bumble bee |
| Bombus vosnesenskii | Yellow-faced bumble bee |