Search for: [Abstract = "A list of 233 species of bees \(Apiformes\) in central Poland is presented. The lowland, largely deforested part of the study area \(Łódź Hills\), was dominated by Heriades truncorum \(4.3% oftotal catch\) and Hylaeus communis \(2.7%\), while the wooded Świętokrzyskie Mountains were dominated by bumblebees, particularly by Bombus lucorum \(4.2%\) with its cleptoparasite Psithyrus bohemicus \(6.8%\), as well as Bombus pascuorum \(3.7%\), Bombus lapidarius \(2.4%\) and Psithyrus campestris \(2.4%\)."]