Николай Андреев [Nikolai Andreev]
31 December 1991 · volume 4
· pp. 29–38 · PDF [full text]
[no abstract available originally]
[Summary]: New chorolgical data of 10 species, 4 subspecies, 10 varieties and one hybrid higher plants in different floristic regions of Bulgaria are announced. Material from herbariums, stored in ex-Czechoslovakia (PRC. PR) and from our own collections offers support for the distribution of 20 taxa, considered according to the Flora of the People’s Republic of Bulgaria as suspicious in some floristic regions. As a result of field work Viola pumila Chaix and Angelica archangelica L., included in the Red Data Book of the People’s Republic of Bulgaria as extinct species, are restored to the national phytogenetic fund. New populations of a threatened species and two rare species have been found. The habitat of Fritillaria meleagroides Part, off the Aldomirovci marsh is the only one in Bulgaria.