CONTRIBUTIONS TO THE KNOWLEDGE OF SOME RARE PLANT SPECIES IN THE FLORA OF ROMANIA

The autor is presenting here 43 rare plant species in the flora of Romania, discovered in various new localities. Most of them have been identyfied in Dobrudja, being included on different red lists (2, 5, 10). In order ot make a distinction among those 3 (three) red lists, concerning their degree of threatening, I have inserted the IUCN indices for every registred plant species here. One can remark a large difference between these red lists, which requires o good collaboration between botanists, to achieve a unitary red list for Romania.