A study on achene macro- and micromorphological characters of Polish species of the Senecio jacobaea group

Autor Leszek Bednorz, Marek Podsiedlik
Vydáno 2013-07-01

Pollen morphology of the Polish species of the genus Sorbus L.

Autor Leszek Bednorz, Irmina Maciejewska, Dorota Wrońska-Pilarek, Toshiyuki Fujiki
Vydáno 2011-01-01