The studied floristic complexes Samaro-Ulyanovsk Volga region. Message 3: based on the book "Nature of the Simbirsk Volga region" (2000-2015)

The analysis of the materials presented in the collection of scientific works «Nature of the Simbirsk Simbirsk Volga region» (1991 - 2016) is dedicated to the study of the flora of the Middle Volga region. According to the developed scheme of the floristic regions of the Middle Volga region (Senator, 2016) in the source there are data on species composition 8 floristic regions. Covered with full Biblio-graphic citations floristic works of the Middle Volga.