1. Large Australasian evergreen fern with an edible rhizome sometimes used as a vegetable by indigenous people
   - Marattia salicina 
2. Small epiphytic fern of South America with tuberous swellings along rhizomes
   - Solanopteris bifrons

Derived forms: potato ferns

Type of: fern

Part of: genus Marattia, genus Solanopteris, Marattia, Solanopteris

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• ecotoxicology
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• ECT
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• ectoblast
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• ectodermic
• ectomorph
• ectomorphic