Folia geobotanica & phytotaxonomica

Kolbek, Jiří; Dostálek, Jiří; Jarolímek, Ivan; Ostrý, Ivan; Sek-Ha, Li

doi: 10.1007/BF02854541pmid: N/A

The salt marsh vegetation on the west coast of North Korea was studied by the method of the Zürich-Montpellier school. The following communities were distinguished:Suaedetum japonicae, Scirpetum iseensis, Artemisietum fukudo, and the following were described as new:Triglochini maritimae-Phragmitetum communis, Artemisio capillaris-Salsoletum komarovii andSalsolo komarovii-Rosetum rugosae. The phytocoenological material was also analysed by means of numerical techniques.

Rychnovská, Milena

doi: 10.1007/BF02854542pmid: N/A

Balátová-Tuláčková, Emilie; Venanzoni, Roberto

doi: 10.1007/BF02854543pmid: N/A

The paper presents the results of phytocoenological studies of the helophyte vegetation occupying the litoral zone of three North Italian glacial lakes and of the tall-forb communities occurring on the Adige riverside. It uses the method of the Zürich-Montpellier school. The association complex occupying the littoral zone of Lake Caldaro, above all the associations ofCladietum marisci, Caricetum elatae, Juncetum subnodulosi, Schoenetum nigricantis, andSelino-Molinietum caeruleae resembles those of ± mesotrophic, calcium rich prealpine lakes studied in Switzerland, West Germany and Austria. On the other hand, the majority of the communities occurring in the littoral of the great Lake Monticolo are of dystrophic-mesotrophic character, manifested above all in the occurrence ofCaricetum diandrae, Peucedano-Caricetum lasiocarpae, andCaricetum elatae comaretosum, all with boreal distribution.

Roudná, Milena

doi: 10.1007/BF02854544pmid: N/A

Berg, Christian; Knapp, Hans; Messner, Ulrich; Wiehle, Wolfgang

doi: 10.1007/BF02854545pmid: N/A

(Bellevalia ciliata was recorded in north-east Bulgaria south of the Dobrudsha, within field and steppe vegetation. Vegetation records and a distribution map are presented. Based on taxonomic studies it is proposed to combineB. ciliata, B. sarmatica (Pall.) Wor. andB. speciosa Wor. under the oldest nameB. ciliata (Cyr.) Nees.

Shaltout, Kamal; Denelle, Nicole; Jacquard, Pierre; Romane, Francois

doi: 10.1007/BF02854546pmid: N/A

The present study depicts the presence of a gradient in the morphological characters ofThymelaea hirsuta (L.)Endl. leaves which correlated with the environmental gradient prevailing in the Western Mediterranean region of Egypt. The less arid and more calcareous habitats harbour individuals with obtuse and gentle curved leaf apices and gentle involute leaf margins. With the increase of aridity and decrease of CaCO3, the leaf apices become acute and strongly curved, and the leaf margins become strongly involuted. Significant variations in seed weight, seedling emergence and viability of seed embryos inT. hirsuta, in relation to habitat types, are also shown and discussed.

Jurko, Anton

doi: 10.1007/BF02854547pmid: N/A

The description of a man-made forest community, theClematidi vitalbae-culti-Pinetum nigrae, has nothing to do with the solution of the problem native status ofPinus nigra in the Malé Karpaty Mts. The critical objections both to the syntaxonomical procedure and ecological evaluation (Ellenberg) proved to be unjustified.

Neuhäusl, Robert

doi: 10.1007/BF02854548pmid: N/A

Chrtek, Jindřich; Soják, Jiří

doi: 10.1007/BF02854549pmid: N/A

Saxifraga marginata Sternb. is divided into three subspecies:S. m. subsp.marginata, S. m. subsp.bubakii (Rohlena)Chrtek etSoják,S. m. subsp.karadzicensis (Degen etKošanin)Chrtek etSoják (environments of Skopje, Macedonia).

Chrtek, Jindřich; Štys, Pavel; Herout, Vlastimil; Hadač, Emil; Klimeš, Leoš; Neuhäusl, Robert; Liška, Jiří; Brabec, Eduard; Lepš, Jan; Toman, Jan; Neuhäuslová, Zdenka; Kovanda, Miloslav; Krahulec, František

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