Potamogeton praelongus in West Greenland

被引:9
作者
Bennike, O [1 ]
Anderson, JN [1 ]
机构
[1] Geol Survey Denmark & Greenland, DK-2400 Copenhagen, Denmark
关键词
D O I
10.1111/j.1756-1051.1998.tb01528.x
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
An extant population of the long-stalked pondweed Potamogeton praelongus is reported from West Greenland for the first time. However, endocarps of the species have been recovered from up to 3500 years old lake sediments, so the species has a long history in this region. The species must have arrived in West Greenland by long distance dispersal, probably by geese migrating from NW Europe.
引用
收藏
页码:499 / 501
页数:3
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