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Volume 3 Issue 4
Dec.  2012
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GUO Jian, WANG Yue, LIU Baodong. Development of Gametophyte of Pyrrosia lingua[J]. Journal of Tropical Biology, 2012, 3(4): 349-352. doi: 10.15886/j.cnki.rdswxb.2012.04.008
Citation: GUO Jian, WANG Yue, LIU Baodong. Development of Gametophyte of Pyrrosia lingua[J]. Journal of Tropical Biology, 2012, 3(4): 349-352. doi: 10.15886/j.cnki.rdswxb.2012.04.008

Development of Gametophyte of Pyrrosia lingua

doi: 10.15886/j.cnki.rdswxb.2012.04.008
  • Received Date: 2012-07-25
  • The fern Pyrrosia lingua was cultured artificially,and the whole development course of its gametophyte was observed and recorded.Its spores are monolete and bilateral,with their surface tuberculate;the germ filament develops 2-4 cells;young prothalli are dissymmetrically cordiform,mature prothallus cordate;the trichomes occur in the platellite,and the development of prothallus is of the Aspidium-type;the shape of basal cells of trichomes are diverse;sexual organs mature in about 60 days.
  • [1] TAKEOTO T H,KIAO H.Isolation of diploptene from Pyrrosia lingua Farwell[J].Chem Pharm Bull,1963,11:409-410.
    [2] 王培善,王筱英.贵州蕨类植物志[M].贵州:贵州科学技术出版社,2001:604-609.
    [3] 中华人民共和国药典委员会.中华人民共和国药典(一部)[M].北京:化学化工出版社,2005:61.
    [4] 林尤兴,陆树刚,张宪春,等.中国植物志:第6卷第二分册[M].北京:科学出版社,2000:116-151.
    [5] 杨鲁红,陆树刚.中国石韦属植物的分类研究概况[J].仙湖,2008,7(4):51-52.
    [6] SMITH J.An arrangement and definition of the genera of ferns,with observations on the affinities of each genus[J].Hookers J of Bot,1842,4:38-70,147-198.
    [7] SHING K H.A reclassification of the fern genus Pyrrosia[J].Amer Fern J,1983,73(3):73-78.
    [8] HOVENKAMP P.A monograph of the fern genus Pyrrosia[M].Leiden:Leiden University Press,1986.
    [9] TAKEI M.Karyological studies in Polypodiaceae[J].Bot Mag Tokyo,1969,82:482-487.
    [10] NAYAR B K,KAUR S.Gametophytes of homosporous ferns[J].Botany Review,1961,37(3):418-438.
    [11] MOMOSE S.Prothallia of the Japanese ferns[M].Japan:University of Tokyo Press,1967.
    [12] 包文美,敖志文,陈发生.东北蕨类植物配子体发育研究Ⅰ.水龙骨科[J].植物研究,1985,5(4):101-114.
    [13] 程薪宇,宗琦,刘保东.水龙骨科三种植物配子体发育及其系统学意义初探[J].仙湖,2008,7(4):7-9.
    [14] 刘保东,张大维,包文美.卷柏科11种雌配子体形态发育的研究[J].植物研究,1993,13(3):250-265.
    [15] KAYAR B K,KAUR S.Gametophytes of homosporous ferns[J].Bota Rev,1971,37:295-396.
    [16] 曾汉元,丁炳扬.蕨类植物配子体发育的研究[J].植物研究,2003,23:154-158.
    [17] 马义伦,王伏雄.岩蕨属植物配子体发育初报[J].云南植物研究,1986,8(2):133-140.
    [18] 李兆亮,原永兵,曹宗巽.藻类植物和蕨类植物有性生殖的细胞学和生物化学研究现状[J].植物学通报,1995,12:1-8.
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Development of Gametophyte of Pyrrosia lingua

doi: 10.15886/j.cnki.rdswxb.2012.04.008

Abstract: The fern Pyrrosia lingua was cultured artificially,and the whole development course of its gametophyte was observed and recorded.Its spores are monolete and bilateral,with their surface tuberculate;the germ filament develops 2-4 cells;young prothalli are dissymmetrically cordiform,mature prothallus cordate;the trichomes occur in the platellite,and the development of prothallus is of the Aspidium-type;the shape of basal cells of trichomes are diverse;sexual organs mature in about 60 days.

GUO Jian, WANG Yue, LIU Baodong. Development of Gametophyte of Pyrrosia lingua[J]. Journal of Tropical Biology, 2012, 3(4): 349-352. doi: 10.15886/j.cnki.rdswxb.2012.04.008
Citation: GUO Jian, WANG Yue, LIU Baodong. Development of Gametophyte of Pyrrosia lingua[J]. Journal of Tropical Biology, 2012, 3(4): 349-352. doi: 10.15886/j.cnki.rdswxb.2012.04.008
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