Bulletin of the main botanical garden. Issue 196

The issue publishes the results of the introduction of ginkgo in Bashkiria, the monster in Ukraine, rock fern in the Far East. The systematics of the types of poplar from the eastern, northern GVROP.M and Central Asia are clarified, the Summary of the Flora of the Uzunyrt ridge in the Eastern Crimea, the data of the pricopulporation study of Adonis on the Middle Volga, are placed. The features of the morphology and anatomy of representatives of Gymnocalycium and subtropical Ericaceae, iso -enzyme analysis of the Far Eastern types of Cypripedium, IrGI diseases in the GBS RAS in Moscow, hybridization in the Central Asian species of rosehips were studied. Materials were placed on the 110th anniversary of Academician N.V. Citsin, 100th anniversary of P.I. Lapin, an obituary on A.K.Skvortsova.
For introductors, systematic, morphologists and anatomists, physiologists and plant protection specialists