New data on distribution of the endangered species Viola jooi (Violaceae) in Ukraine

• Published in: Український ботанічний журнал
• Date: 2019
• Main Authors: Rolecek, J., Drevojan, P.
• Format: Article
• Language: English
• Published: Інститут ботаніки ім. М.Г. Холодного НАН України 2019
• Subjects: Червона книга України
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/176819
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: New data on distribution of the endangered species Viola jooi (Violaceae) in Ukraine / J. Roleček, P. Dřevojan // Український ботанічний журнал. — 2019. — Т. 76, № 6. — С. 526-532. — Бібліогр.: 31 назв. — англ.

Here we report the third extant site of Viola jooi in Ukraine. The species was found on an open calcareous scree in the valley of the Tlumach stream near Ostrynia village (Tlumach District, Ivano-Frankivsk Region). Vegetation of the scree may be classified to a broadly circumscribed alliance Stipi...