云南广西三叉蕨科二新种

云南广西三叉蕨科二新种周厚高，朱维明（广西农业大学，南宁５３０００５）（云南大学，昆明６５００９１）关键词三叉蕨科，滇桂三相蕨，桂滇肋毛蕨，云南，广西ＴＷＯＮＥＷＳＰＥＣＩＥＳＯＦＡＳＰＩＤＩＡＣＥＡＥＦＲＯＭＹＵＮＮＡＮＡＮＤＧＵＡＮＧＸＩ￥ＺＮＯ...     

长蠹科一中国新记录属

长蠹科一中国新记录属ＡＮＥＷＲＥＣＯＲＤＧＥＮＵＳＯＦＢＯＳＴＲＩＣＨＩＤＡＥ（ＣＯＬＥＯＰＴＥＲＡ）ＦＲＯＭＣＨＩＮＡ￥ＺＨＡＮＧＱｉｎｇｈｅ;ＣＨＵＤｏｎｇ;ＹＡＮＧＹｏｎｇｆｕ（ＧｅｎｅｒａｌＳｔａｔｉｏｎｏｆＦｏｒｅｓｔＩｎｓｅｃｔａｎｄＤｉ...     

广西天南星属一新种

广西天南星属一新种刘寿养（广西中医学院,南宁５３０００１）关键词天南星属;桂西南星ＡＮＥＷＳＰＥＣＩＥＳＯＦＧＥＮＵＳＡＲＩＳＡＥＭＡＭＡＲＴ．ＦＲＯＭＧＵＡＮＧＸＩ￥ＬｉｕＳｈｏｕｙａｎｇ（ＧｕａｎｇｘｉＣｏｌｌｅｇｅｏｆＴｒａｄｉｔｉｏｎａｌＣｈ...     

超临界CO2萃取珊瑚姜根茎的化学成分

超临界ＣＯ２萃取珊瑚姜根茎的化学成分袁果先静缄袁家谟巫华美（贵州省生物研究所,贵阳５５０００９）ＴＨＥＣＨＥＭＩＣＡＬＣＯＮＳＴＩＴＵＥＮＴＳＯＦＺＩＮＧＩＢＥＲＣＯＲＡＬＬＩＮＵＭＢＹＳＵＰＥＲＣＲＩＴＩＣＡＬＣＡＲＢＯＮＤＩＯＸＩＤＥＥＸＴＲＡ...     

广西树萝卜属一新种

广西树萝卜属一新种方鼎（广西中医药研究所南宁５３００２２）ＡＮＥＷＳＰＥＣＩＥＳＯＦＴＨＥＧＥＮＵＳＡＧＡＰＥＴＥＳ（ＶＡＣＣＩＮＩＡＣＥＡＥ）ＦＲＯＭＧＵＡＮＧＸＩ,ＣＨＩＮＡＦＡＮＧＤｉｎｇ（ＧｕａｎｇｘｉＩｎｓｔｉｔｕｔｅｏｆＴｒａｄｉｔｉｏ...     

中国山西,广西美芒藻属两新种

中国山西、广西美芒藻属两新种谢树莲凌元洁（山西大学生命科学系太原０３０００６）ＴＷＯＮＥＷＳＰＥＣＩＥＳＯＦＣＯＭＰＳＯＰＯＧＯＮ（ＲＨＯＤＯＰＨＹＴＡ）ＦＲＯＭＳＨＡＮＸＩＡＮＤＧＵＡＮＧＸＩ,ＣＨＩＮＡＸＩＥＳｈｕＬｉａｎＬＩＮＧＹｕａｎＪ...     

广西野生苏铁资源及其分类研究（一）

广西野生苏铁资源及其分类研究（一）韦发南（广西植物研究所,桂林５４１００６）关键词野生苏铁,资源,分类,广西ＳＴＵＤＩＥＳＯＮＴＨＥＲＥＳＯＵＲＣＥＳＡＮＤＣＬＡＳＳＩＦＩＣＡＴＩＯＮＯＦＴＨＥＷＩＬＤＣＹＣＡＤＳＦＲＯＭＧＵＡＮＧＸＩ（Ⅰ）ＷｅｉＦ...     

多叶猴耳环──猴耳环属一新种

多叶猴耳环──猴耳环属一新种文和群（广西植物研究所分类研究室,桂林５４１００６）ＰＩＴＨＥＣＥＬＬＯＢＩＵＭＭＵＬＴＩＦＯＬＩＯＬＡＴＵＭ－ＡＮＥＷＳＰＥＣＩＥＳＯＦＰＩＴＨＥＣＥＬＬＯＢＩＵＭＦＲＯＭＧＵＡＮＧＸＩ,ＣＨＩＮＡＷｅｎＨｅｑｕｎ（Ｇｕ...     

外滑刃线虫属在中国首次发现（真滑刃目：滑刃超科）

外滑刃线虫属在中国首次发现（真滑刃目：滑刃超科）方羽生,尹淦Ｈ（华南农业大学植保系５１０６４２）ＯＮＴＨＥＤＩＳＣＯＶＥＲＹＯＦＴＨＥＧＥＮＵＳＥＫＴＡＰＨＥＬＥＮＣＨＯＩＤＥＳＦＲＯＭＣＨＩＮＡ（ＡＰＨＥＬＥＮＣＨＩＤＡ：ＡＰＨＥＬＥＮＣＨＯＩＤＩ...     

异叶苣苔属（苦苣苔科）雌蕊的畸形发育及其系统意义

异叶苣苔属（苦苣苔科）雌蕊的畸形发育及其系统意义王印政潘开玉李振宇洪德元（中国科学院植物研究所系统与进化植物学开放研究实验室,北京１０００９３）ＡＮＡＮＡＭＯＲＰＨＯＳＩＳＯＦＧＹＮＯＥＣＩＵＭＩＮＷＨＹＴＯＣＫＩＡ（ＧＥＳＮＥＲＩＡＣＥＡＥ）...     

Eudesmanolides,guaianolides, germacranolides and elemanolides from Zinnia species

The investigation of six Zinnia species afforded in addition to already known compounds two eudesmanolides, five guaianolides, three germacranolides, five elemanolides and a dihydroxygeranylgeraniol. The structures were elucidated by spectroscopic methods and some chemical transformations. The chemotaxonomic situation is discussed briefly.     

峨眉山菊三七属植物二新种

描述了四川峨眉山（菊科）菊三七属二新种,即胖儿参与峨眉菊三七。     

Alkaloids and other constituents of Zanthoxylum williamsii,Z. monophyllum and Z. fagara

Zanthoxylum williamsii (Rutaceae) was found to contain (+)-asaranin, (+)-sesamin, esculetin dimethyl ether, nitidine, chelerythrine, magnoflorine, laurifoline, skimmianine and edulinine. The quaternary alkaloid fraction of Z. monophyllum contained berberine, magnoflorine, chelerythrine and a 1,2,9,10-substituted dihydroxydimethoxy-N,N-dimethylaporphinium salt. Leaves of Z. fagara were found to contain synephrine. Leaves of each species were examined for the presence of bishordeninyl terpene alkaloids, but none was found. Some chemotaxonomic relationships among Zanthoxylum species are discussed.     

安徽蓼属一新种——舒城蓼

舒城蓼　新种　图1ＰｏｌｙｇｏｎｕｍｓｈｕｃｈｅｎｇｅｎｓｅＺ.Ｚ.Ｚｈｏｕ,ｓｐ.ｎｏｖ.Ｆｉｇ.1ＳｐｅｃｉｅｓａｆｆｉｎｉｓＰ.ｐｕｂｅｓｃｅｎｔｉＢｌｕｍｅ,ｓｅｄｆｏｌｉｏｒｕｍｌａｍｉｎｉｓｐｒａｅｔｅｒｎｅｒｖｏｓｓｐａｒｓｅａｄｐｒｅｓｓｅｑｕｅｐｕｂｅｒｕｌｏｓｓｕｂｇｌａｂｒｉｓ,ｓｕｂｔｕｓｄｅｎｓｅｆｕｓｃｏ＿ｇｌａｎｄｕｌｏｓｏ＿ｐｕｎｃｔａｔｉｓ,ｏｃｒｅｉｓｂｒｅｖｉｓｓｉｍｅｃｉｌｉｏｌａｔｉｓ,ｓｐｉｃｉｓｄｅｎｓｉｆｌｏｒｉｓ,ｆｌｏｒｉｂｉｓｖｉｒｉｄｉ＿ａｌｂｉｄｉｓ,…     

Distribution of unsaturated aliphatic acid amides in japanese Zanthoxylum species

Seven species and two varieties of Zanthoxylum in Japan were investigated for unsaturated aliphatic acid amides. In addition to the known amides α-sanshoöl, γ-sanshoöl and hydroxy-γ-sanshoöl, a new compound, hydroxy-α-sanshoöl, was isolated and established by chemical and spectroscopic evidence. The compounds, corresponding to hydroxyl derivatives of the amides in the barks, commonly existed in the pericarps of all collected materials. Japanese Zanthoxylum species were divided chemotaxonomically into two taxa. These taxa ditter from the two assigned on the basis of botanical classification.     

中国楤木属一新种

记载了中国五加科一新种太白　木（ＡｒａｌｉａｔａｉｂａｉｅｎｓｉｓＺ．Ｚ．ＷａｎｇｅｔＨＣ．Ｚｈｅｎｇ）