%0 Journal Article
%T A revision of distribution and the ecological description of Orobanche picridis (Orobanchaceae) at the NE limit of its geographical range from Poland and Ukraine
%A Renata Piwowarczyk
%J Acta Agrobotanica
%D 2012
%I Polish Botanical Society
%R 10.5586/aa.2012.047
%X The paper presents the current distribution of Orobanche picridis in Poland and Ukraine, within the Polish borders in the interwar period, based on a critical revision of herbarium and literature data as well as the results of my field studies. The largest number of its localities is in S and SE Poland in the Wy yna  l sko-Krakowska, Wy yna Ma opolska, Wy yna Lubelska uplands, Middle Roztocze, Small Polesie, the Pog¨®rze Przemyskie foreland and in the former Tarnopol province (W Ukraine). These are the north-easternmost sites known for the species and extend its limit range. A map of its distribution in Poland and Ukraine is included. The taxonomy, biology, and ecology of O. picridis are also discussed.
%K Orobanche picridis
%K Orobanchaceae
%K distribution
%K phytocoenoses
%K Poland
%K Ukraine
%U http://pbsociety.org.pl/journals/index.php/aa/article/view/1330