save the Blue Tier
natural history: ferns
blue tier fern thumbnails
 Blechnum fluviatile ray waterfern |
 Blechnum nudum fishbone waterfern |
 Blechnum penna-marina alpine waterfern |
 Blechnum wattsii hard water fern |
 Histiopteris incisa batswing fern |
 Hypolepis rugosula ruddy groundfern |
 Polystichum proliferum mother shield fern |
 Rumohra adiantiformis leathery shieldfern |
 Gleichenia alpina alpine coralfern |
 Gleichenia microphylla scrambling coralfern |
 Sticherus tener silky fanfern |
 Sticherus urceolatus umbrella fanfern |
 Cyathea australis rough treefern |
 Dicksonia antarctica manfern |
 Todea barbara southern kingfern |
 Microsorum pustulatus kangaroo fern |
 Crepidomanes venosum bristle filmyfern |
 Hymenophyllum cupressiforme common filmyfern |
 Hymenophyllum flabellatum shiny filmyfern |
 Hymenophyllum peltatum alpine filmyfern |