PLANT COMMUNITIES WITH <i>GLOBULARIA PUNCTATA</i> LAPEYR. IN SAMARA REGION

This article contains information about scientific research conducted steppe plant communities with Globularia punctata Lapeyr. in the Samara region. Given their ecological and phytotsenotichesky characteristics, geobotanical descriptions and geographical coordinates. Based on the research concludes that Globularia punctata Lapeyr. part of the Stipa lessingiana + Festuca valesiaca, Festuca valesiaca + Stipa pennata, Festuca valesiaca + Stipa pulcherrima and Herbae stepposae + Festuca valesiaca communities meadow steppe zone, where it presented a significant number of the population of individuals is in a stable condition, with well-defined developmental structure. In total, the communities with Globularia punctata Lapeyr. recorded 120 species of vascular plants, of which 21 (17,5%) are rare and are included in the Red Book of Samara Region (2007): Stipa pulcherrima K. Koch, Stipa pennata L., Hedysarum grandiflorum Pall., Hedysarum razoumowianum Fisch. Helm ex DC., Eremogone koriniaya (Fisch. ex Fenzl) Ikonn., Astragalus zingeri Korsh., Oxytropis floribunda (Pall.) DC., Scabiosa isetensis L., Ephedra distachya L., Alyssum lenense Adams, Adonis wolgensis DC., Silene baschkirorum Janisch., Jurinea ewersmannii Bunge, Aster alpinus L., Polygala sibirica L., Cotoneaster melanocarpus Fisch. ex Blytt, Iris pumila L., Galatella angustissima (Tausch) Novopokr., Linum flavum L., Campanula wolgensis P.A. Smirn. and Globularia punctate Lapeyr. The data obtained are recommended for use in the 2-nd edition of the Red Book of Samara region, community participation Globularia punctata Lapeyr. - for inclusion in the Green Paper of the Samara region, and described the territory - to select based on these natural monuments of regional significance.