Osmunda clatonia 1

noundomain: plant
Princeton WordNet [ver.3.1]
EnglishEnglish
Definition

North American fern having tall erect pinnate fronds and a few sporogenous pinnae at or near the center of the fertile fronds

  • North American fern having tall erect pinnate fronds and a few sporogenous pinnae at or near the center of the fertile fronds

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