摘要:為了解貴州省藥用孢子植物資源種類和分布,通過文獻整理和野外調查對貴州省現代石松類植物進行了研究。結果表明,貴州現代石松類植物(lycophytes)石松科(Lycopodiaceae)藥用植物有3屬13種1變型,其中雷山石杉(Huperzia leishanensis X. Y. Wang)、皺邊石杉[Huperzia crispata (Ching ex H. S. Kung) Ching]、峨眉石杉[Huperzia emeiensis (Ching H. S. Kung) Ching H. S. Kung]、昆明石杉(Huperzia kunmingensis Ching)和四川石杉[Huperzia sutchueniana (Herter) Ching]5種為中國特有。同時整理出貴州省石松科植物名錄(3屬16種1變型),對藥用種類的保護價值及其分布產地進行描述,并簡述了貴州省石松類植物分類系統及部分種類分類地位的變更情況。
關鍵詞:孢子植物;藥用植物;資源;分類;石松科(Lycopodiaceae);貴州省
中圖分類號:Q949.36+2 文獻標識碼:A 文章編號:0439-8114(2013)17-4145-04
Species and Protection Value of Extant Lycophytes in Guizhou Province(Ⅰ)
HAN Guo-ying1,2,SONG Pei-lang2,3,YU Mei-ling3,ZHAO Hou-tao2
(1. Guiyang Training Centre of Science and Technology Cadre, Guiyang 550081, China; 2. Guiyang Museum of Medicinal Resources, Guiyang 550001,China; 3. Guiyang Medicinal Botanical Garden,Guiyang 550001,China)
Abstract: Species and distributions of spore medical plant resources in Guizhou province were investigated through literature arrangement and field survey. The results showed that there were thirteen species and one forma belonging to three genera of the family Lycopodiaceae. Among them, the five species, Huperzia leishanensis X. Y. Wang, Huperzia crispata (Ching ex H. S. Kung) Ching, Huperzia emeiensis (Ching H. S. Kung ) Ching H. S. Kung, Huperzia kunmingensis Ching and Huperzia sutchueniana (Herter) Ching were Chinese endemic species. At the same time a systematic list of Lycopodiaceae plants in Guizhou with 3 genera16 species and 1 variant were given. The protection values and distributions of Lycopodiaceae were also described, and the systematic arrangement of lycophytes in Guizhou and the changes of some species were discussed.
Key words: spore plant; medicinal plant; resource; taxonomy; Lycopodiaceae; Guizhou province
收稿日期:2013-01-21
基金項目:貴州省科學技術基金資助項目(黔科合J字[2012]2025號);貴陽市應用技術研究與開發資金資助項目([2009]筑科農合同字
第3-047號、[2010]筑科農合同字第1-中-04號、筑科合同[2012202]1-9號、筑科合同[2012HK]209-34)
作者簡介:韓國營(1982-),男,山東萊蕪人,助理研究員,碩士,主要從事植物分類與資源學方面的研究工作,(電話)13639046017(電子信箱)
gyhan726@163.com;通訊作者,宋培浪(1973-),男,高級工程師,主要從事藥用植物資源及其開發利用方面的研究工作,(電話)
0851-3801667(電子信箱)gyyyzybwg@163.com。
傳統分類學把松葉蕨類、石松類和木賊類稱為擬蕨類(fern allies), 把其余蕨類植物稱為真蕨類(即通常所稱的蕨類ferns)。隨著分子系統學的發展,為更好地定義分類群的概念和反映類群之間的真正演化關系,現用石松類植物(lycophytes)和蕨類植物(monilophytes)取代傳統術語中的擬蕨類和蕨類[1]。中國已知有藥用石松類和蕨類植物700余種[2],有許多種類自古以來就被廣泛地用于醫藥上。……