A phytogeographical study of the vascular plants of northern Greenland - north of 74° northern latitude
The phytogeography, flora, and vegetation of northern Greenland, north of 74°N have been investigated. The study area comprises the northern part of high arctic Greenland. The distribution of the 218 taxa of vascular plants has been mapped and classified into 14 distribution types with 16 subtypes....
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Danish Polar Center/Museum Tusculanum Press
1992
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Online Access: | https://tidsskrift.dk/meddrgroenland_biosci/article/view/142523 |
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ftkbcopenhojs:oai:ojs.tidsskrift.dk:article/142523 2024-01-28T10:03:30+01:00 A phytogeographical study of the vascular plants of northern Greenland - north of 74° northern latitude Bay, Christian 1992-12-22 application/pdf https://tidsskrift.dk/meddrgroenland_biosci/article/view/142523 eng eng Danish Polar Center/Museum Tusculanum Press https://tidsskrift.dk/meddrgroenland_biosci/article/view/142523/186200 https://tidsskrift.dk/meddrgroenland_biosci/article/view/142523 Meddelelser om Grønland. Bioscience; Vol. 36 (1992): Meddelelser om Grønland. Bioscience; 102 pp. Meddelelser om Grønland. Bioscience; Årg. 36 (1992): Meddelelser om Grønland. Bioscience; 102 pp. 0106-1054 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 1992 ftkbcopenhojs 2024-01-03T23:58:33Z The phytogeography, flora, and vegetation of northern Greenland, north of 74°N have been investigated. The study area comprises the northern part of high arctic Greenland. The distribution of the 218 taxa of vascular plants has been mapped and classified into 14 distribution types with 16 subtypes. Based on the larger plant material obtained during the intensive botanical exploration of the area in the last decade the delimitation of the phytogeographical units as defined by Seidenfaden and Sørensen (1937) and Bacher et al. (1959) has been tested. The delimitation of the floristic province North Greenland, north of 79°30'N, has been confirmed, now divided, however, into a coastal and an inland district based on the distribution of selected species which in North Greenland are restricted to the interior. The coastal district is considered the polar desert zone in high arctic Greenland. The delimitation of the districts in the floristic province Northwest Greenland has been accepted, whereas the delimitation of the originally proposed districts in the floristic province Northeast Greenland has been altered. Here the border between the continental and the oceanic floristic province has been moved in an eastward direction. Further, the northern district in the continental province is divided into two districts based .m a marked floristic limit by Bessel Fjord (76°N), where several low arctic species have their northern limit, thus giving a total of four districts in continental Northeast Greenland. No evidence for maintaining the subdivision of the oceanic floristic province in Northeast Greenland at Wollaston Farland has been found. This limit is expected to be found south of the study area. Four taxa new to the flora of Greenland have been recognized or found: Puccinellia bruggemanni Th. Sør., Phippsia algida (Sol.) R. Br. ssp. algidiformis (H. Sm.) L. & L., Geum rossii (R. Br.) Ser., and Pedicularis sudetica Willd. ssp. albolabiata Hult. giving a total of 121 taxa known from North Greenland north of 79°30'N. ... Article in Journal/Newspaper Arctic Bessel fjord Greenland North Greenland polar desert Tidsskrift.dk (The Royal Library, Denmark) Arctic Greenland Hult ENVELOPE(-13.688,-13.688,65.101,65.101) Wollaston ENVELOPE(-60.790,-60.790,-63.668,-63.668) |
institution |
Open Polar |
collection |
Tidsskrift.dk (The Royal Library, Denmark) |
op_collection_id |
ftkbcopenhojs |
language |
English |
description |
The phytogeography, flora, and vegetation of northern Greenland, north of 74°N have been investigated. The study area comprises the northern part of high arctic Greenland. The distribution of the 218 taxa of vascular plants has been mapped and classified into 14 distribution types with 16 subtypes. Based on the larger plant material obtained during the intensive botanical exploration of the area in the last decade the delimitation of the phytogeographical units as defined by Seidenfaden and Sørensen (1937) and Bacher et al. (1959) has been tested. The delimitation of the floristic province North Greenland, north of 79°30'N, has been confirmed, now divided, however, into a coastal and an inland district based on the distribution of selected species which in North Greenland are restricted to the interior. The coastal district is considered the polar desert zone in high arctic Greenland. The delimitation of the districts in the floristic province Northwest Greenland has been accepted, whereas the delimitation of the originally proposed districts in the floristic province Northeast Greenland has been altered. Here the border between the continental and the oceanic floristic province has been moved in an eastward direction. Further, the northern district in the continental province is divided into two districts based .m a marked floristic limit by Bessel Fjord (76°N), where several low arctic species have their northern limit, thus giving a total of four districts in continental Northeast Greenland. No evidence for maintaining the subdivision of the oceanic floristic province in Northeast Greenland at Wollaston Farland has been found. This limit is expected to be found south of the study area. Four taxa new to the flora of Greenland have been recognized or found: Puccinellia bruggemanni Th. Sør., Phippsia algida (Sol.) R. Br. ssp. algidiformis (H. Sm.) L. & L., Geum rossii (R. Br.) Ser., and Pedicularis sudetica Willd. ssp. albolabiata Hult. giving a total of 121 taxa known from North Greenland north of 79°30'N. ... |
format |
Article in Journal/Newspaper |
author |
Bay, Christian |
spellingShingle |
Bay, Christian A phytogeographical study of the vascular plants of northern Greenland - north of 74° northern latitude |
author_facet |
Bay, Christian |
author_sort |
Bay, Christian |
title |
A phytogeographical study of the vascular plants of northern Greenland - north of 74° northern latitude |
title_short |
A phytogeographical study of the vascular plants of northern Greenland - north of 74° northern latitude |
title_full |
A phytogeographical study of the vascular plants of northern Greenland - north of 74° northern latitude |
title_fullStr |
A phytogeographical study of the vascular plants of northern Greenland - north of 74° northern latitude |
title_full_unstemmed |
A phytogeographical study of the vascular plants of northern Greenland - north of 74° northern latitude |
title_sort |
phytogeographical study of the vascular plants of northern greenland - north of 74° northern latitude |
publisher |
Danish Polar Center/Museum Tusculanum Press |
publishDate |
1992 |
url |
https://tidsskrift.dk/meddrgroenland_biosci/article/view/142523 |
long_lat |
ENVELOPE(-13.688,-13.688,65.101,65.101) ENVELOPE(-60.790,-60.790,-63.668,-63.668) |
geographic |
Arctic Greenland Hult Wollaston |
geographic_facet |
Arctic Greenland Hult Wollaston |
genre |
Arctic Bessel fjord Greenland North Greenland polar desert |
genre_facet |
Arctic Bessel fjord Greenland North Greenland polar desert |
op_source |
Meddelelser om Grønland. Bioscience; Vol. 36 (1992): Meddelelser om Grønland. Bioscience; 102 pp. Meddelelser om Grønland. Bioscience; Årg. 36 (1992): Meddelelser om Grønland. Bioscience; 102 pp. 0106-1054 |
op_relation |
https://tidsskrift.dk/meddrgroenland_biosci/article/view/142523/186200 https://tidsskrift.dk/meddrgroenland_biosci/article/view/142523 |
_version_ |
1789328911257042944 |