Micromorphology of seeds of Ornithogalum (Hyacinthaceae) in North Africa
作者:
J. Moret,
H. Couderc,
A. Bari,
Y. Delarue,
期刊:
Nordic Journal of Botany
(WILEY Available online 1990)
卷期:
Volume 9,
issue 5
页码: 461-468
ISSN:0107-055X
年代: 1990
DOI:10.1111/j.1756-1051.1990.tb00536.x
出版商: Blackwell Publishing Ltd
数据来源: WILEY
摘要:
The micromorphology of the seeds of species ofOrnithogalumgenus found in North Africa is studied by SEM. Each species is characterized by a specific ornamentation which gives a high systematic value to this character. The ornamentation of the seed undergoes deep modifications during dessiccation. The supraspecific grouping based on this character do not correspond with the traditional classification of the genus. The phyletic value of this character is discussed.
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