1. About flowering biology of alien species: 1. Lupinus polyphyllus Lindl.

   • Yu. K. Vinogradova
   • E. V. Tkacheva
   • S. R. Mayorov

   OriginalPaper 29 September 2012 Pages: 163 - 171

2. On the state of inventory of the bryozoan fauna in Peter the Great Bay of the Sea of Japan in light of detection of the cheilostome bryozoans Callopora sarae and Microporella trigonellata

   • A. V. Grischenko
   • A. Yu. Zvyagintsev

   OriginalPaper 29 September 2012 Pages: 172 - 179

3. Composition and species richness of fallow plant communities with predominance of adventive species (Belaya River basin, Western Caucasus)

   • T. G. Eskina
   • V. V. Akatov
   • T. V. Akatova

   OriginalPaper 29 September 2012 Pages: 180 - 187

4. Mycological study of ballast waters and sediments of commerical ships in Vladivostok port

   • L. V. Zvereva
   • A. Yu. Zvyagintsev
   • V. V. Ivin

   OriginalPaper 29 September 2012 Pages: 188 - 201

5. Invasive amphipods as a factor of transformation of Lake Ladoga ecosystems

   • E. A. Kurashov
   • M. A. Barbashova
   • M. S. Lavrova

   OriginalPaper 29 September 2012 Pages: 202 - 212

6. Communities of neophytes in Bryansk oblast

   • N. N. Panasenko
   • I. M. Ivenkova
   • E. P. Eliseenko

   OriginalPaper 29 September 2012 Pages: 213 - 219

7. Invasion of the North American wedge clam Rangia cuneata (G.B. Sowerby I, 1831) (Bivalvia: Mactridae) in the Vistula Lagoon of the Baltic Sea

   • L. V. Rudinskaya
   • A. A. Gusev

   OriginalPaper 29 September 2012 Pages: 220 - 229

8. The role of invasions in evolution of commensal taxa of Mus musculus sensu lato species group

   • E. V. Kotenkova
   • A. N. Maltzev

   OriginalPaper 29 September 2012 Pages: 230 - 234