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|---|---|---|
| September 2007 at lowland swamp |
September 2007 at lowland swamp |
September 2007 at lowland swamp |
| Family | Woodsiaceae |
| Scientific name | Onoclea sensibilis L. var. interrupta Maximovicz |
| Synonyms | none |
| Common name | (Japanese common name) kohya warabi [Mt. Kohyawarabi (warabi = Pteridium aquilinum)] |
| (English common name) sensitive fern | |
| Distribution | (Japan) Hokkaido, Honshu, Shikoku, Kyushu |
| (Other nations) Russia (Far East), Korea, China | |
| Chromosomal number | n=37 (2x) |
| Description | Vegetative leaves 8-30cm length, 8-25cm width. Sporophylls 8-30cm tall in August to September. Summergreen. Terrestrial. |
| Reference | Onoclea sensibilis Linnaeus |
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|---|---|---|
| September 2007 at lowland swamp |
September 2007 at lowland swamp |
September 2007 at lowland swamp |
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| September 2007 at lowland swamp |
September 2007 at lowland swamp |
September 2007 at lowland swamp |
