| Phegopteris | Phegopteris connectilis (Michx.) Watt | long beechfern | ME | NH | VT | MA | CT | RI |
| Phegopteris hexagonoptera (Michx.) Fee | broad beechfern | ME | NH | VT | MA | CT | RI | |
| Thelypteris | Thelypteris noveboracensis (L.) Nieuwl. | New York fern | ME | NH | VT | MA | CT | RI |
| Thelypteris simulata (Davenport) Nieuwl. | bog fern | ME | NH | VT | MA | CT | RI |
Last Update: 1/4/97
Name: Ray Phillips
Email: rbphilli@Colby.edu