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10. | 羽片缺刻,粗鋸齒緣.......................................................10.虎尾蒿蕨 | |
11. | 短走莖,葉柄長,孢子囊卵圓形.............................................4.蒿蕨 | |
11. | 叢生,葉柄短,孢子囊長形.............................................7.密毛蒿蕨 | |
1. | Grammitis adspersa Blume 無毛禾葉蕨 | |
Grammitis nuda Tagawa 長孢禾葉蕨 | ||
2. | Grammitis congener Blume 大武禾葉蕨 | |
Grammitis setosa Blume | ||
3. | Grammitis Prosaptia contigua (Forst.) Presl 穴子蕨(彩圖167) | |
短走莖,根莖鱗片暗褐色,窗格狀,柄1∼2 cm長,葉20∼40 cm長,2.5∼3.5 cm寬, 披針形,羽片向下漸縮,孢子囊群位在羽片外側。 | ||
4. | Grammitis Ctenopteris curtisii (Bak.) Tagawa 蒿蕨 | |
短走莖,鱗片栗褐色,全緣,柄2∼5 cm長,具紅褐色毛,葉10∼20 cm長,2∼3 cm寬, 一回羽狀複葉,羽片全緣,下段羽片短縮成瓣狀,最長的羽片在中段,每一羽片有數枚孢子 囊群,多少下陷在葉肉中。 | ||
5. | Grammitis fenicis Copel. 短柄禾葉蕨 | |
Grammitis dorsipila (Christ) C. Chr. & Tard.- Blot. | ||
6. | Grammitis intromissa (Christ) Parris 大禾葉蕨 | |
Grammitis latifolia DeVol | ||
7. | Grammitis Ctenopteris obliquata (Blume) Tagawa 密毛蒿蕨(彩圖165) | |
根莖短,幾近叢生,具窗格狀褐色、鋸齒緣之鱗片。一回羽狀複葉,15∼30 cm長, 3 cm寬,兩端尖,下段羽片短縮,羽片全緣。 | ||
8. | Grammitis okuboi (Yatabe) Ching 梳葉蕨(彩圖164) | |
Xiphopteris okuboi (Yatabe) Copel. | ||
9. | Grammitis reinwardtii Blume 毛禾葉蕨 | |
根莖斜生,很短,鱗片卵圓形,全緣,淺褐色,柄1∼2 cm長,單葉,線形至長橢圓形, 頂端鈍,基部漸窄,5∼10 cm長,0.3∼0.7 cm寬。 | ||
10. | Grammitis subfalcata (Blume) Ching 虎尾蒿蕨 | |
Ctenopteris subfalcata (Blume) Kunze | ||
11. | Grammitis tenuisecta (Blume) Ching 細葉蒿蕨 | |
Ctenopteris tenuisecta (Blume) J. Sm. |