Gary Fewless
Key to the Ferns
| 56. Blade more than 15 cm wide, abruptly narrowed to the tip. | 57 |
| 56. Blade less than 12 cm wide, gradually narrowed to the tip. | Dryopteris cristata |
| Return to start of fern key |
Gary Fewless
Key to the Ferns
| 56. Blade more than 15 cm wide, abruptly narrowed to the tip. | 57 |
| 56. Blade less than 12 cm wide, gradually narrowed to the tip. | Dryopteris cristata |
| Return to start of fern key |