THE USE OF PHYTOSOCIOLOGICAL METHODS IN ECOLOGICAL INVESTIGATIONS

Abstract

V. VEGETATION STUDIES . . . . . . . . . 612 A. Carex hostiana-C. demissa and Carex demissa-C. panicea noda 612 B. Carex saxatilis sociation . . . . . . . . 618 C. High altitude Nardus stricta sociation . .. 621 D. Rhacomitrium-Carex bigelowii nodum . . . . . 625 E. Dicranum fuscescens-Carex bigelowii nodum . 626 F. Salix herbacea nodum . . .. 628 G. Sibbaldia procumbens nodum . . .. 635 H. Lichen-rich Vaccinium-Festuca sociation . .. 639