Marek Podsiedlik, Leszek Bednorz
Occurrence of Senecio erucifolius L. (Asteraceae) in the Western Pomerania (NW Poland)
Joanna Bykowska, Małgorzata Klimko
Pollen morphology in selected Cupressaceae Gray. and Sciadopityaceae Luerss. species in an experimental culture
Michał Rybak, Maciej Gąbka, Wojciech Pęczuła
A new locality of endangered bog bulrush Schoenoplectiella mucronata (Cyperaceae) in the Eastern Poland
Maria Morozowska, Ilona Wysakowska
Anatomical study of Cornus mas L. and Cornus officinalis Seib. et Zucc. (Cornaceae) endocarps during their development
Piotr Górski, Anna Rusińska, Michał Smoczyk, Iwona Dembicz, Sylwia Wierzcholska, Łukasz Kozub, Maciej Romański, Ewa Fudali, Magda Podlaska, Albert Wiaderny
New distributional data on Bryophytes of Poland and Slovakia, 5
Piotr Górski, Maciej Romański
Fuscocephaloziopsis catenulata (Huebener) Váňa et L. Söderstr. – A liverwort new to Wigry National Park (North-Eastern Poland)