All Floras      Advanced Search
FOC Vol. 2-3 Page 659, 661, 666 Login | eFloras Home | Help
FOC | Family List | FOC Vol. 2-3 | Dryopteridaceae

3. Polystichum ser. Exauricula H. S. Kung & Li Bing Zhang, Acta Phytotax. Sin. 34: 71. 1996.

缺耳耳蕨系 que er er jue xi

Plants medium-sized to large, evergreen. Lamina green, broadly lanceolate, papery or thickly papery. Stipe greenish when dry. Rachis scales linear or lanceolate to ovate-lanceolate. Pinnules 10-30 pairs, stalked, pinnules of upper pinnae exauriculate or nearly so. Microscales long-type or short-type. Vein with or without hydathodes at end.

Four species: Sino-Himalayan region; four species (two endemic) in China.

Lower Taxa


Flora of China @
Browse by
Advanced Search

Flora of China Home




 |  eFlora Home |  People Search  |  Help  |  ActKey  |  Hu Cards  |  Glossary  |