| Orthilia secunda var. obtusata (Turcz.) House | M. L. Fernald 79 | United States of America. Maine. Aroostook Co. Fort Fairfield. About the mouth of the Aroostook River. | | 4224588 |  |
| Orthilia secunda var. obtusata (Turcz.) House | K. M. Wiegand 291 | United States of America. Maine. Aroostook Co. Valley of the Meduxnekeag River, Nickerson Lake, New Limerick. | | 4224590 |  |
| Orthilia secunda var. obtusata (Turcz.) House | | | | 4224589 |  |
| Orthilia secunda var. obtusata (Turcz.) House | | | | 4224587 |  |
| Orthilia secunda var. obtusata (Turcz.) House | | | | 4224586 |  |
