Pubescence on calyces in the Cytisus ratisbonensis group A C. borysthenicus B C. cinereus C C. kreczetoviczii D C. lithuanicus E C. polonicus F C. ratisbonensis G C. ruthenicus H C. semerenkoanus I C. elongatus J C. wulffii. Scale bars: 1 mm.

 
 
  Part of: Sennikov AN, Tikhomirov VN (2024) Atlas Florae Europaeae notes, 33. Taxonomic synopsis of East European species of the Cytisus ratisbonensis group (Fabaceae). PhytoKeys 238: 157-197. https://doi.org/10.3897/phytokeys.238.118031