County | Township | Location | Institution | Year | Month | Day |
County | Township | Location | Institution | Year | Month | Day |
County | Township | Location | Reference Title | Year | Citation |
Cumberland | The marine algae of Casco Bay | 1911 | Collins, F.S.. 1911. The marine algae of Casco Bay. Proceedings of the Portland Society of Natural History 2(9):257-282 |
County | Township | Location | Year | Month | Day |