Natural Resources: Aquatic and Wetlands
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Polypodiales(X)
| 27 Images of 4 Subjects | View Subject List | View Image Details | View Thumbnails |
| Subject | Scientific Name | Images |
|---|---|---|
| crested woodfern | Dryopteris cristata | 1 |
| eastern marsh fern | Thelypteris palustris | 5 |
| rock snot | Didymosphenia geminata | 3 |
| watersprite | Ceratopteris thalictroides | 18 |
