羽脈組(菊科垂頭菊屬)

羽脈組，葉披針形至圓形，具羽狀脈。

基本介紹

• 中文學名：羽脈組
• 拉丁學名：Sect. Pinnatinervus Ling et S. W. Liu
• 科：菊科
• 屬：垂頭菊屬

本組簡介

組2.羽脈組——Sect. 2. Pinnatinervus Ling et S. W. Liu

Sect. 2. Pinnatinervus Ling et S. W. Liu,高原生物學集刊1: 51. 1982. ——Cremanthodium Group B. Hook. f. Fl. Brit. Ind. 3: 331. 1881. ——Cremanthodium Group 2. H. Koyama in Mem. Fac. Sci. Kyoto Univ. Ser. Biol. 2: 53. 1968.

葉披針形至圓形，具羽狀脈。

組模式種：矩葉垂頭菊 C. oblongatum C. B. Clarke

本組有41種。

下級分類

系	種
截舌系Ser. Cuneata Ling et S. W. Liu	細裂垂頭菊Cremanthodium dissectum; 矢葉垂頭菊Cremanthodium forrestii; 羽裂垂頭菊Cremanthodium pinnatifidum; 鏟葉垂頭菊Cremanthodium sino-oblongatum Good; 裂舌垂頭菊Cremanthodium trilobum
灰綠系Ser. Glauca Ling et S. W. Liu	總狀垂頭菊Cremanthodium botryocephalum; 短纓垂頭菊Cremanthodium brachychaetum; 柴胡葉垂頭菊Cremanthodium bupleurifolium; 灰綠垂頭菊Cremanthodium glaucum; 向日垂頭菊Cremanthodium helianthus; 舌葉垂頭菊Cremanthodium lingulatum; 匙葉垂頭菊Cremanthodium spathulifolium; 木里垂頭菊Cremanthodium suave; 亞東垂頭菊Cremanthodium yadongense
矩葉系Ser. Oblongata Ling et S. W. Liu	寬舌垂頭菊Cremanthodium arnicoides; 中甸垂頭菊Cremanthodium chungtienense; 革葉垂頭菊Cremanthodium coriaceum; 仙客來垂頭菊Cremanthodium cyclaminanthum; 稻城垂頭菊Cremanthodium daochengense; 大理垂頭菊Cremanthodium delavayi; 盤花垂頭菊Cremanthodium discoideum; 車前狀垂頭菊Cremanthodium ellisii; 腺毛垂頭菊Cremanthodium glandulipilosum; 矮垂頭菊Cremanthodium humile; 條裂垂頭菊Cremanthodium laciniatum; 小葉垂頭菊Cremanthodium microphyllum; 小垂頭菊Cremanthodium nanum; 尼泊爾垂頭菊Cremanthodium nepalense; 顯脈垂頭菊Cremanthodium nervosum; 壯觀垂頭菊Cremanthodium nobile; 矩葉垂頭菊Cremanthodium oblongatum; 碩首垂頭菊Cremanthodium obovatum; 長柄垂頭菊Cremanthodium petiolatum; 戟葉垂頭菊Cremanthodium potaninii; 長舌垂頭菊Cremanthodium prattii; 方葉垂頭菊Cremanthodium principis; 無毛垂頭菊Cremanthodium pseudo-oblongatum Good; 毛葉垂頭菊Cremanthodium puberulum; 紫葉垂頭菊Cremanthodium purpureifolium; 箭葉垂頭菊Cremanthodium sagittifolium; 變葉垂頭菊Cremanthodium variifolium