| 1 | Native | Northern America | Eastern Canada | Canada | New Brunswick | | Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol. |
| 1 | Native | Northern America | Eastern Canada | Canada | Nova Scotia | | Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol. |
| 1 | Native | Northern America | Eastern Canada | Canada | Ontario | | Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol. |
| 1 | Native | Northern America | Eastern Canada | Canada | Prince Edward Island | | Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol. |
| 1 | Native | Northern America | Eastern Canada | Canada | Québec | | Scoggan, H. J. 1978-1979. The flora of Canada, 4 vol. |
| 1 | Native | Northern America | North-Central U.S.A. | United States | Illinois | | Davis, H. A. et al. 1967. Contributions toward the revision of the Eubati of eastern North America. Castanea 32:28. |
| 1 | Native | Northern America | North-Central U.S.A. | United States | Wisconsin | | Davis, H. A. et al. 1967. Contributions toward the revision of the Eubati of eastern North America. Castanea 32:28. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Connecticut | | Magee, D. W. & H. E. Ahles. 1999. Flora of the Northeast. A manual of the vascular flora of New England and adjacent New York. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Indiana | | Davis, H. A. et al. 1967. Contributions toward the revision of the Eubati of eastern North America. Castanea 32:28. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Maine | | Magee, D. W. & H. E. Ahles. 1999. Flora of the Northeast. A manual of the vascular flora of New England and adjacent New York. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Massachusetts | | Magee, D. W. & H. E. Ahles. 1999. Flora of the Northeast. A manual of the vascular flora of New England and adjacent New York. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Michigan | | Voss, E. 1972-. Michigan flora. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | New Hampshire | | Magee, D. W. & H. E. Ahles. 1999. Flora of the Northeast. A manual of the vascular flora of New England and adjacent New York. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | New Jersey | | Davis, H. A. et al. 1967. Contributions toward the revision of the Eubati of eastern North America. Castanea 32:28. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | New York | | Davis, H. A. et al. 1967. Contributions toward the revision of the Eubati of eastern North America. Castanea 32:28. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Ohio | | Davis, H. A. et al. 1967. Contributions toward the revision of the Eubati of eastern North America. Castanea 32:28. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Pennsylvania | | Davis, H. A. et al. 1967. Contributions toward the revision of the Eubati of eastern North America. Castanea 32:28. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Rhode Island | | Magee, D. W. & H. E. Ahles. 1999. Flora of the Northeast. A manual of the vascular flora of New England and adjacent New York. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Vermont | | Magee, D. W. & H. E. Ahles. 1999. Flora of the Northeast. A manual of the vascular flora of New England and adjacent New York. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | West Virginia | | Davis, H. A. et al. 1967. Contributions toward the revision of the Eubati of eastern North America. Castanea 32:28. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Delaware | | Davis, H. A. et al. 1967. Contributions toward the revision of the Eubati of eastern North America. Castanea 32:28. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Kentucky | | Davis, H. A. et al. 1967. Contributions toward the revision of the Eubati of eastern North America. Castanea 32:28. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Maryland | | Davis, H. A. et al. 1967. Contributions toward the revision of the Eubati of eastern North America. Castanea 32:28. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | North Carolina | | Radford, A. E. et al. 1964. Manual of the vascular flora of the Carolinas. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | South Carolina | | Radford, A. E. et al. 1964. Manual of the vascular flora of the Carolinas. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Tennessee | e. | Chester, E. W. et al. 1993-1997. Atlas of Tennessee vascular plants. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Virginia | | Davis, H. A. et al. 1967. Contributions toward the revision of the Eubati of eastern North America. Castanea 32:28. |