The paper(lst part of a longer series is based on results of studies performed within the project 09.10., research subject 09.10.03.01.10: "Effeet of the excevation mine and electricity works on forest complexes of the ...

In samples taken fron the Magdalenow peat bog (Piotrków voivodeship) 248 taxa of diatoms were identified. Asterionella fibula (Bréb.) Bust, is a new species for the flora of Poland. Pinnularia polyonca (Bréb.) 0. Müll, is ...

The segetal flora of the Łódź Upland includes 302 species of vascular plants and 8 species of Bryophyta. A high contribution of apophytes is typical for this flora (174 species). From among the apophytes, meadow and ...

The paper contains materials on the genus Juncus elaborated on the basis of »heets collected in Herbarium Universitatis Lodzlensis. The following species are considered: Juncus alpinus VL11., J. ambigvus Gurs., J. ...

Studies of the synanthropic flora of Sulejów and Podklasztorze were carried out in the years 1974-1978. Moreover, plant species cited previously in the literature from all synanthropic species of the above localities ...

The paper contains a physical-geographical description of the Bełchatów Industrial District (Fig. 1). In samples taken from the Widawka River above the mine, from draining channels, and from the artificial and natural ...

The author gives the new localities of 468 plant species gathered during studies of forest communities in river basin of Pilica (in middle part). Special notice shuld be given to localities of species which are very ...

The investigations of the segetal flora in the Częstochowa Highland carried aut in 1976-1978 enable to make a list of 85 species of segetal flora. New species in flora of Częstochowa Highland are given (Silene ...

This paper presents a list of 262 lichen species, belonging to 29 families and 55 gene"ra, and their distribution within the mesoregion of Radomszczańskie Hills (WR), a part of the Central Little Poland Upland (Kondracki ...