To date, the effect of habitat conditions on the characteristics of pollen has not been
extensively investigated; however, it needs to be remembered that it may be highly …

The objective of this study was to investigate the ranges of intra-and interindividual
variability on the example of R. canina. For this purpose, four flowers were collected …

The objective of this study was to investigate the pollen morphology and the ranges of
intraspecific and interindividual variability of Sambucus nigra LS nigra inflorescences were …

The pollen morphology was studied of 24 Salix species native to Poland, which represented
two subgenera, 17 sections and five subsections occurring in Poland. The aim of this study …

Pollen grains of 30, mainly annual, species from 134 populations of the genus Veronica
(Plantaginaceae, formerly Scrophulariaceae) from the Mediterranean Region, have been …

Lack of pollen, a main protein source, is widely regarded as one of the causes of pollinator
decline. This study investigated the potential mass of Campanula patula L., Campanula …

Two Balkan species of the Campanula pyramidalis complex, respectively Campanula
montenegrina and Campanula austroadriatica were analyzed based on comparative …

The aim of the present work is to provide an account on the morphological features of pollen
of Veronica species in Turkey, as a contribution to future research. Pollen morphology of 20 …

Pollen grains of 15 species of the genus Sansevieria were examined using light and
scanning electron microscopy. The pollen grains were single, but dyads were also found …

Questions Pollen traits (eg, size, wall thickness, number of apertures) have been suggested
to be relevant in terms of pollination mechanisms and the ability of the male gametophyte to …