| Auteur(s) | Strudwick, T., Jacobi, B. |
| Jaar | 2018 |
| Titel | The American Resin bee Megachile (Chelostomoides) otomita Cresson, 1878 established on Tenerife, Canary Islands (Spain) (Hymenoptera, Anthophila) Ampulex 10 pp 41-45 |
| Auteur(s) | Strudwick, T., Jacobi, B. |
| Jaar | 2018 |
| Titel | The American Resin bee Megachile (Chelostomoides) otomita Cresson, 1878 established on Tenerife, Canary Islands (Spain) (Hymenoptera, Anthophila) Ampulex 10 pp 41-45 |