The male gametophores ofLeucobryum glaucum(Hedw.)Ångstr. andL. juniperoideum(Brid.) C. Muell. in two Welsh woodlands
作者:
BlackstockT. H.,
期刊:
Journal of Bryology
(Taylor Available online 1987)
卷期:
Volume 14,
issue 3
页码: 535-541
ISSN:0373-6687
年代: 1987
DOI:10.1179/jbr.1987.14.3.535
出版商: Taylor&Francis
数据来源: Taylor
摘要:
AbstractThe distribution and variation in size of male gametophores associated with fertile, female cushions ofLeucobryum glaucumandL. juniperoideumin two Welsh localities are described. Both dwarf and larger males were present in fruiting cushions of both species; no independent male plants were found. It is suggested that the scarcity of functional males might be a factor limiting sporophyte production in these species.
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