Gary Fewless
Key to the Ferns
| 59. Lateral
veins of blade segments running undivided to the margin; blades often
with glands on the abaxial (under) surface. |
Thelypteris simulata |
| 59. Lateral veins of blade segments clearly divided before reaching the margins; blades lacking glands. | Thelypteris palustris |
| Return to start of fern key |