TY - JOUR N2 - Abstract Flow cytometry estimation of 2C nuclear DNA content of the examined Nasturtium species resulted in taxonomic identification of N. × sterile in eight new localities, N. microphyllum in four new localities and N. officinale in one new locality in western Poland. Scanning electron microscopy proved a few of the micromorphological traits of seeds and fruits (size and shape of cells on the fruit septum surface, their anticlinal walls; secondary sculpture on the outer periclinal walls of cells on the siliqua valve internal surface) to be of taxonomic importance. L1 - http://journals.pan.pl/Content/81851/PDF/11_morozowska.pdf L2 - http://journals.pan.pl/Content/81851 PY - 2015 IS - No 1 DO - 10.1515/abcsb-2015-0011 A1 - Morozowska, Maria A1 - Czarna, Aneta A1 - Jędrzejczyk, Iwona A1 - Bocianowski, Jan PB - Biological Commission of the Polish Academy of Sciences – Cracow Branch VL - vol. 57 DA - 2015[2015.01.01 AD - 2015.12.31 AD] T1 - Genome Size, Leaf, Fruit and Seed Traits – Taxonomic Tools for Species Identification in the Genus Nasturtium R. Br. UR - http://journals.pan.pl/dlibra/publication/edition/81851 T2 - Acta Biologica Cracoviensia s. Botanica ER -