G. M.
Palamar-Mordvintseva P. M.
Tsarenko ABSTRACT The Red List of Charales of the Ukraine is compiled. It includes 35 species of genera Chara (21 species), Lamprotamnium (1), Nitella (10), Nitellopsis (1), and Tolypella (2). One species belongs to the first category of protection (endangered to extinction), 10 species - to the second (strongly endangered) category 8 - to the third (vulnerable, depleting, endangered), 7 - to category "4" (probably endangered), and 9 - to category "D" (data insufficient). Basic features and characteristics of Charales are analyzed. Main categories of the degree of threat are described.
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