Is there a Podostemum type of Embryo Sac in the GenusFarmeria?
作者:
期刊:
Caryologia
(Taylor Available online 1975)
卷期:
Volume 28,
issue 2
页码: 229-235
ISSN:0008-7114
年代: 1975
DOI:10.1080/00087114.1975.10796613
出版商: Taylor & Francis
数据来源: Taylor
摘要:
The development of the female gametophyte inFarmeria indicais of the Apinagia type, form B of BATTAGLIA. Ontogeny of the embryo sac does not justify the existence of an antipodal cell. The present study supports the opinion that there is no Podostemum type of embryo sac in members of Podostemaceae. The term « Nucellar Plasmodium » has been proposed for the so-called pseudo-embryo sac.
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