Powtórne odnalezienie gnidosza rozesłanego Pedicularis sylvatica L. (Orobanchaceae) w Górach Stołowych (Sudety Środkowe)
Journal Title: Przyroda Sudetów - Year 2017, Vol 20, Issue
Abstract
Re-finding the lousewort Pedicularis sylvatica L. (Orobanchaceae) in the Stołowe Mts (Central Sudetes) Four localities of the lousewort Pedicularis sylvatica L. were found in 2010-2014 in the Stołowe Mts. These are the first records from the area since 1996 (Świerkosz 1998). The localities are situated north-west and south-east of Karłów (Fig. 1). Pedicularis sylvatica grows there in mat-grass swards (Nardetalia) of different dampness. The species diversity in individual patches of the phytocoenoses is presented as relevés from all the localities (Fig. 1, Table 1). They comprise a total of 72 species of vascular plants and 10 species of mosses. The phytocoenosis patches can be regarded as an impoverished version of Nardo-Juncetum squarrosi. The largest population in the Stołowe Mts (in terms of abundance and area: ca. 1 ha) grows on wet and damp meadows in the south-eastern part of Karłów (locality 4) and comprises ca. 800 plants. The present abundance of the whole population of P. sylvatica in the Stołowe Mts was estimated as ca. 1000 plants; it is probably one of the more abundant populations of the species in the Sudetes.
Authors and Affiliations
Grzegorz Wójcik
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