ULTRASTRUCTURE OF MASTIGOCLADOPSIS-REPENS (STIGONEMATALES, CYANOPHYCEAE)

被引:0
|
作者
MERINO, V [1 ]
HERNANDEZMARINE, M [1 ]
FERNANDEZ, M [1 ]
机构
[1] UNIV BARCELONA,FAC FARM,UNITAT BOT,AVDA JUAN 23 S-N,E-08028 BARCELONA,SPAIN
关键词
FINE STRUCTURE; CYANOPHYCEAE; STIGONEMATALES; MASTIGOCLADOPSIS-REPENS;
D O I
暂无
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
The fine structure of Mastigocladopsis repens Hernandez-Marine, Fernandez et Merino, a filamentous Stigonematalean cyanophyte, is described. The scheme of vegetative cells is similar to others members of the group. The slope of the not transversal division septum in the main filament produces either true T-branching or Y-branching. The mature heterocysts present a well-developed homogeneous extra wall and laminated layer. Comparison with some features of other genus are presented.
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页码:37 / 46
页数:10
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