| Auteur(s) | Richardson, L. L. and R. E. Irwin. |
| Jaar | 2015 |
| Titel | Pollination ecology and floral visitor spectrum of turtlehead (Chelone glabra L.; Plantaginaceae). J. Poll. Ecol. 17:132-144. |
| Auteur(s) | Richardson, L. L. and R. E. Irwin. |
| Jaar | 2015 |
| Titel | Pollination ecology and floral visitor spectrum of turtlehead (Chelone glabra L.; Plantaginaceae). J. Poll. Ecol. 17:132-144. |