Karyologické štúdium bryoflóry Slovenska IV.

The contribution presents the chromosome numbers of seven moss species collected at different localities in Slovakia: Brachythecium albicans n = 7 mi, B. rutabulum n = 12 mi, B. salebrosum n = 13 mi, Grimmia pulvinata n = 26 me, Leskea polycarpa n = 11 mi , Paraleucobryum longifolium n = 12 mi, and Schistidium apocarpum n = 13 me. The karyological methods used are the same as described in the paper by Javorčíková et Peciar (1986), the nomenclature according to the paper by Kubinská et Janovicová (1996).