Pollen morphology of spanishlithospermums.l. (boraginaceae) and its taxonomic significance
作者:
M.J. Díez,
B. Valdés,
I. Fernández,
期刊:
Grana
(Taylor Available online 1986)
卷期:
Volume 25,
issue 3
页码: 171-176
ISSN:0017-3134
年代: 1986
DOI:10.1080/00173138609427718
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The pollen morphology of 12 taxa belonging to four genera of Boraginaceae have been investigated by LM and SEM. The pollen grains vary from genus to genus, and even in some species. In general, the pollen grains are small, isopolar, sometimes subisopolar, colporate with four, five or more apertures; apertural membrane granular. Exine tectate, tectum psilate. The taxonomic implications of the pollen morphological features are discussed.
点击下载:
PDF (765KB)
返 回