| Bombus hortulanus | EMEC | 1965-02-04 19:00:00 | Macuchi [= Tingo Macuchi] |
| Bombus hortulanus | USNM | 1861-12-04 19:00:00 | El [illegible] |
| Bombus hortulanus | USNM | 1961-10-21 19:00:00 | Chiriboga |
| Bombus hortulanus | USNM | 1961-10-21 19:00:00 | Chiriboga |
| Bombus hortulanus | USNM | 1976-05-15 19:00:00 | La Esperanza |
| Bombus hortulanus | USNM | 1937-07-14 19:00:00 | Pund?a |
| Bombus hortulanus | USNM | 1937-06-02 19:00:00 | Santa Rosa near Banos |
| Bombus hortulanus | USNM | 1976-01-26 19:00:00 | Banos, trail south of town |
| Bombus hortulanus | iNaturalist | 2019-05-23 19:00:00 | |
| Bombus hortulanus | USNM | 1961-10-21 19:00:00 | Chiriboga |
| Bombus hortulanus | USNM | | Banos |
| Bombus hortulanus | INHS | 1922-12-28 19:00:00 | Banos, Or. |
| Bombus hortulanus | INHS | 1922-12-28 19:00:00 | Banos, Or. |
| Bombus hortulanus | INHS | 1922-10-25 19:00:00 | Banos, Or. |
| Bombus hortulanus | INHS | 1922-10-25 19:00:00 | Banos, Or. |
| Bombus hortulanus | INHS | 1922-12-28 19:00:00 | Banos, Or. |
| Bombus hortulanus | INHS | 1922-10-25 19:00:00 | Banos, Or. |
| Bombus hortulanus | USNM | 1976-01-26 19:00:00 | trail south of Banos |
| Bombus hortulanus | USNM | 1977-04-12 19:00:00 | Pastaza, road from Baeza to Papallacta, Kilometer 188 |
| Bombus hortulanus | USNM | 1976-01-26 19:00:00 | Banos, trail south of town |
| Bombus hortulanus | USNM | 1976-01-26 19:00:00 | Banos, trail south of town |
| Bombus hortulanus | USNM | 1976-01-26 19:00:00 | Banos, trail south of town |