CHEMOTAXONOMY OF LICHEN FAMILIES,ANZIACEAE,LOBARIACEAE,AND PELTIGERACEAE.

地衣科、金盏花科、洛巴里亚科和地衣科的化学分类学。

• 批准号: 07640940
• 负责人: YOSHIMURA Isao
• 金额: $ 1.02万
• 依托单位: KOCHI GAKUEN COLLEGE
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1995
• 资助国家: 日本
• 起止时间: 1995 至 1997
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-07640940/
• 关键词: lichens; chemotaxonomy; Anzia; Pannoparmelia; Lobaria; Lobarina; Durietzia; Peltigera; Air pollution; カブトゴケ; ツメゴケ; 新種

Two new depsides, sublobaric aid and oxolobaric acid were found in Anzia hypoleucoides Muell. Ar. (Elix, Wardlaw, Yoshimura, 1997). A.hypoleucoides can easily be identified by detecting oxolobaric acid. No other Anzia species contain oxolobaric acid.The unidentified substance found in Lobaria pallida was identified as pseudocyphellarin A with the comparison. NMR data and subsequently with the authentic material. Lobaria crenulata group as well as other Ricasolia group can be separated from Lobaria pulmonaria group by detecting pseudocyphellarin A.With the comparison of the structure of the under-cortex, both Lobaria crenulata group (round cell lnumina with thin cell membranes), L.scrobiculata group (individual hyphae running parallel to the thallus-surface) can be clearly separated from the Lobaria pulmonaria group (scleroplectenchymatous hyphal tissue) and other Ricasoia groups (variable) in the structure of the lower cortex.A new classification system of Lobaria (sens. 1at.) was prop … More osed (Yoshimura 1998a, in press) ; Genus Lobaria, sect. Lobaria (11 species) ; Genus lobaria, sect. Loculolobarina (5species) ; Genus Lobaria sect. Oregane (1 species) ; Genus Lobarina (2 species) ; Genus Durietzia (5 species) ; Ricasolia groups including Lobaria amplissima group (11 species), Lobaria discolor group (7 species), Lobaria pletigera group (8 species), and Lobaria peltigera group (8 species), and Lobaria patinifers group (8 species).In addition to the former works of Anzia and Pannoparmelia (Yoshimura, 1971,1987 ; Yoshimura and Sharp, 1968 ; Yoshimura and Elix, 1993), four papers (Yoshimura, 1995, Yoshimura, Sipman, and Aptroot, 1995 ; Yoshimura, singh, and Elix, 1997 ; Elix, Wardlaw, and Yoshimura, 1997) have been published. The result of the taxonomy of Anziaceae was summarized as follows : Pannoparmelia (2 species) ; Anzia sect. Anzia (8 species) ; Anzia sect. Nervosae (23 species and 2 species to be described as new). During the course of the present study, 11 new species of Anzia, one new genera (Durietzia) were described.As for the Peltigeraceae, no taxonomic revision has been made ; however, by using cultured cellaggregates, the production of lichen substances and reforming the thallus have been investigated ; The production of lichen substances is clearly corelate with the formation of lichen tallus.Lobaria lichens have been vanishing in most areas of Japan as well as other contreis, owing to the extreme sensitivity to sulpher dioxide pollution, acid rain and to changers in woodland management. New it becomes to use fresh material of Lovaria lichens for study. I have newly collected good material of Lovaria only in Hokkaido areas. Lobaria lichens found in Shikoku, and Honshu. Less

在安子中发现了亚压助剂和氧钡酸两个新产物。（Elix, Wardlaw, Yoshimura, 1997）。通过检测氧钡酸可以很容易地鉴别出亚拟南芥。没有其他种类的安齐亚含有氧钡酸。在苍白叶大叶中发现的未鉴别物质经比较鉴定为假青叶素A。核磁共振数据和随后的真实材料。通过检测假青叶素a，可以从肺叶菌组中分离出细叶叶菌组和其他毛蕊花组。通过对皮层下结构的比较，细叶叶菌组（圆细胞，膜薄）、L.scrobiculata组（单个菌丝平行于菌体表面运行）在下皮层结构上可以明显地与Lobaria pulmonaria组（菌丝组织硬化）和其他Ricasoia组（可变）分开。提出了一种新的Lobaria分类系统（sens. 1at.）。阔叶草属，阔叶草组（11种）；小叶莲属，小叶莲组（5种）；牛喉草属牛喉草组（1种）；白莲属（2种）；水莲属（5种）；藤本植物群包括大叶藤本植物群（11种）、变色叶藤本植物群（7种）、多叶藤本植物群（8种）、小叶藤本植物群（8种）和花叶藤本植物群（8种）。除了Anzia和Pannoparmelia之前的作品（Yoshimura, 1971,1987； Yoshimura和Sharp, 1968； Yoshimura和Elix， 1993），还有四篇论文（Yoshimura, 1995, Yoshimura, Sipman, and Aptroot, 1995; Yoshimura, singh, and Elix, 1997; Elix, Wardlaw, and Yoshimura, 1997）已经发表。对安子科植物的分类结果进行了总结：Pannoparmelia（2种）；安子属安子属（8种）；安子属。神经科（23种，2种有待新描述）。在本研究过程中，共发现了11个新种和1个新属（duriezia）。至于虎耳草科，没有进行分类修订；然而，利用培养的细胞聚集体，研究了地衣物质的产生和改造菌体；地衣物质的产生显然与地衣层的形成有关。由于对二氧化硫污染、酸雨和林地管理的变化极其敏感，在日本和其他国家的大部分地区，大叶地衣正在消失。利用地衣的新鲜材料进行研究已成为一项新课题。我最近只在北海道地区收集了很好的洛瓦里亚资料。在四国和本州发现的大叶莲地衣。少

项目成果

I.Yoshimura: "The lichen genus Anzia(Parmeliaceae,Lecanorales) in Central and South America." In Daniels,Schulz,and Paine(eds.):Flechten Follmann. 377-387 (1995)

I.Yoshimura：“中美洲和南美洲的地衣属 Anzia（Parmeliaceae，Lecanorales）。”

I.Yoshimura.: "The Lobaria in Latin America : taxonomic, geographic, and evolutionary aspects." In Marcello Marcelli & T.Ahti : GLAL3. Sao Paulo.(in press).

I.Yoshimura.：“拉丁美洲的洛巴里亚：分类学、地理和进化方面。”

I.Yoshimura.: "Lung lichens and their vegetation in Japan and the other regions." In : Sergvey Kondratyuk (ed.). Darwin Inernational Workshop : Lobarion Lichens as indicatiors of the primeval forests of the eastern Carpathians, honored to the 100-years an

I.Yoshimura.：“日本和其他地区的肺地衣及其植被。”

Y.Kinoshita,Y.Yamamoto,I.Yoshimura,et al.: "Distribution of optidal roomers of usnic acid isotonic acids analyzed by high performance liquid chromatography." Hatteri Botanical Labortory.83. 173-178 (1997)

Y.Kinoshita，Y.Yamamoto，I.Yoshimura，等人：“通过高效液相色谱分析松萝酸等渗酸的最佳室分布。”

I.Yoshimura, K.P.Singh, and J.A.Elix.: "The genus Anzia(lichenized ascomycetes)in India." Journal of the Hattori Botanical Laboratory.82. 343-352 (1997)

I.Yoshimura、K.P.Singh 和 J.A.Elix.：“印度的 Anzia 属（地衣子囊菌）。”