Hájková P., Žáčková P., Dudová L., Hájek M.: Zajímavé nálezy vzácných mechorostů ve starých sedimentech . – Bryonora 50 (2012): 14-16. pdf separát (248 kB)


Keywords: bryophytes, fens, Holocene, Late Glacial, macrofossils, relict species

Abstract: The palaeoecological analyses of old fen deposits can bring interesting information about pastdistribution of bryophyte species, which are recently rare or relict in Central Europe. This paper brings new data about the occurrence of some relict fen species in the late-Glacial and early-Holocene deposits in the Polabí lowland (Chrást site: Sarmentypnum sarmentosum, Scorpidium scorpioides), Hrubý Jeseník Mountains (Skřítek mire: Hamatocaulis vernicosus, Meesia triquetra) and Borská lowland (Hanšpílje fen: Drepanocladus trifarius, Catoscopium nigritum, H. vernicosus, S. scorpioides). Further, we report about the late-Holocene fossil occurrence of Philonotis marchica in the Galmus Mts (Slovakia), the species which is not recently known from this area.

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