А.В. Кравченко, О.Л. Кузнецов.
Встречаемость охраняемых в Карелии видов сосудистых растений во флористических районах
// Труды КарНЦ РАН. No 1. Сер. Биогеография. Вып. 8. Материалы по ведению Красной книги Республики Карелия, 2009. C. 21-28
A.V. Kravchenko, O.L. Kuznetsov. Distribution of Vascular Plants Red-Listed in Karelia by Floristic Districts // Transactions of Karelian Research Centre of Russian Academy of Science. No 1. Biogeography. 2009. Pp. 21-28
Keywords: vascular plants, Red Data Book, floristic district, Republic of Karelia.
Information is provided on the distribution of 199 regionally red-listed vascular plants by floristic districts (biogeographic provinces). 86 species (43.2 %) occur only in districts belonging to the mid-taiga subzone, 48 species (24.1 %) – to the north-taiga subzone. The greatest number (14) of the species from the Red Data Book of the Russian Federation (20) are known from the northern Ladoga district (Kl).