Page 3643 of 3862 Results 36421 - 36430 of 38616
Id/Author/Year/TitleOrder by:  Year  Id  Author  Title
37350
Richter B., Partzsch M. & Hensen I. (2003): Vegetation, Kultur- und Nutzungsgeschichte der xerothermen Hügellandschaft bei Mücheln/Wettin (Sachsen-Anhalt), Hercynia, 36: 91–121

The xerothermic landscape of the lower Saale-valley near Mücheln/Wettin is characterized by a high relief energy and a varying geological subsoil. Acid porphyry outcrops are covered with basic loess and marly till. Different exposition and inclination additionally cause a very rich mosaic of vegetation units, which include rare and endangered dry and semi-dry grassland communities as well as dwarf shrub heaths. The Euphorbio-Callunetum, the Thymo-Festucetum cinereae and the Filipendulo vulgaris-Helictotrichetum … URL EN Read more... 

2040
Nash T.H.III. & Moser T.J. (1982): Vegetational and physiological paterns of lichens in North American deserts, Journal of the Hattori Botanical Laboratory, 53: 331-336

The desert regions of North America lie in the arid regions of the West where annual precipitation is generally less than 250 mm. On the basis of higher plant floristic, geographic, geologic and climatic differences, four major desert regions are usually recognized: the Chihuahuan, Sonoran, Mohave and Great Basin Deserts (Jaeger, 1957;Shreve, 1951). The first three are frequently referred to as “hot deserts”, Because of their geographic position within a few degrees of 30°N, summers are generally … EN Read more... 

16664
Lynge B. (1912): Vegetationbilleder fra Sørlandets skjærgaard, Nyt Magazin för Naturvidenskaberne, 50: 53-87

EN PDF Read more... 

29663
Westfeldt G.A. (1947): Vegetationen på Kråkeboberg vid Ulricehamn, Svensk Botanisk Tidskrift, 41(1): 159–181

EN PDF Read more... 

24241
Böcher T.W. (1952): Vegetationsdvikling i forhold til marin akkumulation. I. Korshage ved indlobet til Isefjord, Botanisk Tidsskrift, 49(1): 1-32

[Plant succession in relation to marine accumulation. I. The Point Korshage at the entrance to Isefjord (Seeland)] Numerous lichens listed in table at p. 12. EN PDF Read more... 

5590
Biermann R. & Daniëls F.J.A. (2001): Vegetationsdynamik im Spergulo-Corynephoretum unter besonderer Berücksichtigung des neophytischen Laubmooses Campylopus introflexus, Braunschweiger Geobotanische Arbeiten, 8: 27–37

Vegetation dynamics in Spergulo-Corynephoretum with special reference to the neophytic moss Campylopus introflexus Regulary studies of the vegetation dynamics were carried out during the period 1981-1999 in a monitoring plot of 936 m2 in a dry sand grassland area in the national pare Hoge Veluwe in the Netherlands. For each quadrate meter the (co-)dominant synusiae of cryptogams were recorded. The changes can be summarized as follows: 1. ) The succession scheme from 1981 to 1984 consists of … URL EN Read more... 

31666
Hartl H. (1978): Vegetationskarte der Großfragant (Hohe Tauern), Carinthia II, 168/88: 339–367

Austria; lichens identified by R.Türk EN Read more... 

31665
Benzing A. & Bibinger H. (1968): Vegetationskundliche Notizen über das Blindensee-Moor (Mittlerer Schwarzwald), Mitteilungen des Badischen Landesvereins für Naturkunde und Naturschutz e.V. Freiburg i. Br., N.F., 9(4): 741–754

peat-bog vegetation; numerous lichens listed EN PDF Read more... 

28642
Geringhoff H. & Daniëls F.J.A. (1998): Vegetationskundliche Untersuchungen zu Zwergstrauch-Heiden in Gebirgslagen der Tschechischen Republik, Tuexenia, 18: 103–117

Phytosociological investigations of dwarf-shrub heath communities in mountainous regions of the Czech Republic. This paper discusses the syntaxonomy and synecology of dwarf-shrub heath communities in the mountains of the Czech Republic, based on 96 releves. The wind-exposed Hieracium alpinum-Calluna vulgaris coenon occurs in the Krkonoše Mountains where it is mainly found in the uppermost regions in primary habitats. It is characterised by many arctic-alpine and high-montane species, and is classified … EN Read more... 

6173
Grummann V.J. (1937): Vegetationsökologische Flechtenstudien an Lichina confinis und Verrucaria maura im deutschen Küstengebiet von Hiddensee, Beitr. Bot. Centralbl., 56: 353-408

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